MAX3223MPWREP [TI]
3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER WITH ±15-kV ESD PROTECTION; 3V至5.5V多通道RS - 232线路驱动器/接收器,具有± 15 kV ESD保护型号: | MAX3223MPWREP |
厂家: | TEXAS INSTRUMENTS |
描述: | 3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER WITH ±15-kV ESD PROTECTION |
文件: | 总16页 (文件大小:426K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
MAX3223-EP
3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ±15-kV ESD PROTECTION
www.ti.com
SGLS368–SEPTEMBER 2006
FEATURES
APPLICATIONS
•
•
•
•
•
•
Battery-Powered Systems
PDAs
Notebooks
Laptops
Palmtop PCs
Hand-Held Equipment
•
Controlled Baseline
– One Assembly
– One Test Site
– One Fabrication Site
•
•
Extended Temperature Performance of up to
–55°C to 125°C
Enhanced Diminishing Manufacturing
Sources (DMS) Support
DB, DW, OR PW PACKAGE
(TOP VIEW)
•
•
•
Enhanced Product-Change Notification
1
20
19
18
17
16
15
14
13
12
11
EN
C1+
FORCEOFF
VCC
(1)
Qualification Pedigree
2
RS-232 Bus-Pin ESD Protection Exceeds
±15 kV Using Human-Body Model (HBM)
3
V+
GND
4
C1-
DOUT1
RIN1
•
Meets or Exceeds the Requirements of
TIA/EIA-232-F and ITU v.28 Standards
5
C2+
6
C2-
ROUT1
FORCEON
DIN1
7
•
•
•
•
•
•
•
Operates With 3-V to 5.5-V VCC Supply
Operates up to 250 kbit/s
V-
8
DOUT2
RIN2
ROUT2
9
DIN2
Two Drivers and Two Receivers
Low Standby Current . . . 1 µA Typical
External Capacitors . . . 4 × 0.1 µF
Accepts 5-V Logic Input With 3.3-V Supply
10
INVALID
Alternative High-Speed Pin-Compatible
Device (1 Mbit/s)
– SNx5C3223
(1) Component qualification in accordance with JEDEC and
industry standards to ensure reliable operation over an
extended temperature range. This includes, but is not limited
to, Highly Accelerated Stress Test (HAST) or biased 85/85,
temperature cycle, autoclave or unbiased HAST,
electromigration, bond intermetallic life, and mold compound
life. Such qualification testing should not be viewed as
justifying use of this component beyond specified
performance and environmental limits.
DESCRIPTION/ORDERING INFORMATION
The MAX3223 consists of two line drivers, two line receivers, and a dual charge-pump circuit with ±15-kV ESD
protection pin to pin (serial-port connection pins, including GND). The device meets the requirements of
TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the
serial-port connector. The charge pump and four small external capacitors allow operation from a single 3-V to
5.5-V supply. The device operates at typical data signaling rates up to 250 kbit/s and a maximum of 30-V/µs
driver output slew rate.
ORDERING INFORMATION
TA
PACKAGE(1)
ORDERABLE PART NUMBER
MAX3223MDWREP(2)
MAX3223MDBREP
TOP-SIDE MARKING
MAX3223M
SOIC – DW
SSOP – DB
TSSOP – PW
Reel of 2000
–55°C to 125°C
Reel of 2000
Reel of 2000
MB223M
MAX3223MPWREP(2)
MB223M
(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
(2) Product Preview
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Copyright © 2006, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
MAX3223-EP
3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ±15-kV ESD PROTECTION
www.ti.com
SGLS368–SEPTEMBER 2006
DESCRIPTION/ORDERING INFORMATION (CONTINUED)
Flexible control options for power management are available when the serial port is inactive. The
auto-powerdown feature functions when FORCEON is low and FORCEOFF is high. During this mode of
operation, if the device does not sense a valid RS-232 signal, the driver outputs are disabled. If FORCEOFF is
set low and EN is high, both drivers and receivers are shut off, and the supply current is reduced to 1 µA.
Disconnecting the serial port or turning off the peripheral drivers causes auto-powerdown to occur.
Auto-powerdown can be disabled when FORCEON and FORCEOFF are high. With auto-powerdown enabled,
the device is activated automatically when a valid signal is applied to any receiver input. The INVALID output is
used to notify the user if an RS-232 signal is present at any receiver input. INVALID is high (valid data) if any
receiver input voltage is greater than 2.7 V or less than –2.7 V, or has been between –0.3 V and 0.3 V for less
than 30 µs. INVALID is low (invalid data) if the receiver input voltage is between –0.3 V and 0.3 V for more than
30 µs. See Figure 4 for receiver input levels.
FUNCTION TABLES
ABC
EACH DRIVER(1)
INPUTS
OUTPUT
DOUT
DRIVER STATUS
VALID RIN
RS-232 LEVEL
DIN
FORCEON
FORCEOFF
X
L
X
H
H
L
L
X
X
Z
H
L
Powered off
H
H
H
H
H
H
Normal operation with
auto-powerdown disabled
H
L
X
Yes
Yes
No
No
H
L
Normal operation with
auto-powerdown enabled
H
L
L
L
Z
Z
Powered off by
auto-powerdown feature
H
L
(1) H = high level, L = low level, X = irrelevant, Z = high impedance
EACH RECEIVER(1)
INPUTS
OUTPUT
ROUT
VALID RIN
RS-232 LEVEL
RIN
EN
L
H
L
L
X
X
H
L
X
H
L
X
Z
H
Open
No
(1) H = high level, L = low level, X = irrelevant,
Z = high impedance (off),
Open = input disconnected or connected driver off
2
Submit Documentation Feedback
MAX3223-EP
3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ±15-kV ESD PROTECTION
www.ti.com
SGLS368–SEPTEMBER 2006
LOGIC DIAGRAM (POSITIVE LOGIC)
17
8
13
DIN1
DIN2
DOUT1
DOUT2
12
20
14
FORCEOFF
FORCEON
11
Auto-powerdown
INVALID
1
EN
15
16
9
ROUT1
RIN1
RIN2
10
ROUT2
Absolute Maximum Ratings(1)
over operating free-air temperature range (unless otherwise noted)
MIN
–0.3
–0.3
0.3
MAX UNIT
VCC
V+
Supply voltage range
6
V
V
V
V
Positive-output supply voltage range(2)
Negative-output supply voltage range(2)
7
V–
–7
V+ – V– Supply voltage difference(2)
13
Driver (FORCEOFF, FORCEON, EN)
Receiver
–0.3
–25
6
25
VI
Input voltage range
Output voltage range
V
V
Driver
–13.2
–0.3
13.2
VO
Receiver (INVALID)
DB package
VCC + 0.3
70
θJA
Package thermal impedance(3)(4)
DW package
58 °C/W
PW package
83
TJ
Operating virtual junction temperature
Storage temperature range
150
150
°C
°C
Tstg
–65
(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) All voltages are with respect to network GND.
(3) Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient
temperature is PD = (TJ(max) – TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability.
(4) The package thermal impedance is calculated in accordance with JESD 51-7.
3
Submit Documentation Feedback
MAX3223-EP
3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ±15-kV ESD PROTECTION
www.ti.com
SGLS368–SEPTEMBER 2006
Recommended Operating Conditions(1)
See Figure 6
MIN NOM
MAX UNIT
VCC = 3.3 V
3
4.5
2
3.3
5
3.6
V
Supply voltage
VCC = 5 V
VCC = 3.3 V
VCC = 5 V
5.5
Driver and control
high-level input voltage
VIH
VIL
DIN, EN, FORCEOFF, FORCEON
V
2.4
Driver and control
low-level input voltage
DIN, EN, FORCEOFF, FORCEON
DIN, EN, FORCEOFF, FORCEON
0.8
V
Driver and control input voltage
Receiver input voltage
0
–25
–55
5.5
25
V
V
VI
TA
Operating free-air temperature
125
°C
(1) Test conditions are C1–C4 = 0.1 µF at VCC = 3.3 V ± 0.3 V; C1 = 0.047 µF, C2–C4 = 0.33 µF at VCC = 5 V ± 0.5 V.
Electrical Characteristics(1)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 6)
PARAMETER
TEST CONDITIONS
MIN TYP(2) MAX UNIT
Input leakage
current
EN, FORCEOFF,
FORCEON
II
±0.01
±1
µA
Auto-powerdown
disabled
No load, FORCEOFF and
FORCEON at VCC
0.3
1
2
mA
Powered off
VCC = 3.3 V or 5 V, No load, FORCEOFF at GND
20
ICC Supply current
TA = 25°C
No load, FORCEOFF at VCC
FORCEON at GND,
All RIN are open or grounded
,
µA
Auto-powerdown
enabled
1
20
(1) Test conditions are C1–C4 = 0.1 µF at VCC = 3.3 V ± 0.3 V; C1 = 0.047 µF, C2–C4 = 0.33 µF at VCC = 5 V ± 0.5 V.
(2) All typical values are at VCC = 3.3 V or VCC = 5 V, and TA = 25°C.
4
Submit Documentation Feedback
MAX3223-EP
3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ±15-kV ESD PROTECTION
www.ti.com
SGLS368–SEPTEMBER 2006
DRIVER SECTION
Electrical Characteristics(1)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 6)
PARAMETER
TEST CONDITIONS
DOUT at RL = 3 kΩ to GND
MIN(2) TYP(3)
MAX UNIT
VOH
VOL
High-level output voltage
5
–5
5.4
V
VCC = 5 V
–5.4
DOUT at RL = 3 kΩ to
Low-level output voltage
V
GND
VCC = 3.3 V
–4.9
IIH
IIL
High-level input current
Low-level input current
VI = VCC
±0.01
±0.01
±35
±1
±1
µA
µA
VI at GND
VCC = 3.6 V, VO = 0 V
VCC = 5.5 V, VO = 0 V
±60
±60
IOS
ro
Short-circuit output current(4)
Output resistance
mA
Ω
±35
VCC, V+, and V– = 0 V, VO = ±2 V
VCC = 3 V to 3.6 V, VO = ±12 V
VCC = 4.5 V to 5.5 V, VO = ±10 V
300
10M
±25
±25
IOZ
Output leakage current
FORCEOFF = GND
µA
(1) Test conditions are C1–C4 = 0.1 µF at VCC = 3.3 V ± 0.3 V; C1 = 0.047 µF, C2–C4 = 0.33 µF at VCC = 5 V ± 0.5 V.
(2) The minimum reading of –4.9 V at VCC = 3.3 V falls outside the TIA/EIA-232 Standard.
(3) All typical values are at VCC = 3.3 V or VCC = 5 V, and TA = 25°C.
(4) Short-circuit durations should be controlled to prevent exceeding the device absolute power dissipation ratings, and not more than one
output should be shorted at a time.
Switching Characteristics(1)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 6)
PARAMETER
TEST CONDITIONS
MIN
TYP(2)
MAX UNIT
CL = 1000 pF,
One DOUT switching,
RL = 3 kΩ,
See Figure 1
Maximum data rate
250
kbit/s
CL = 150 pF to 2500 pF,
See Figure 2
RL = 3 kΩ to 7 kΩ,
tsk(p)
Pulse skew(3)
100
ns
CL = 150 pF to 1000 pF
CL = 150 pF to 2500 pF
6
4
30
Slew rate, transition region
(see Figure 1)
VCC = 3.3 V,
RL = 3 kΩ to 7 kΩ
SR(tr)
V/µs
30
(1) Test conditions are C1–C4 = 0.1 µF at VCC = 3.3 V ± 0.3 V; C1 = 0.047 µF, C2–C4 = 0.33 µF at VCC = 5 V ± 0.5 V.
(2) All typical values are at VCC = 3.3 V or VCC = 5 V, and TA = 25°C.
(3) Pulse skew is defined as |tPLH – tPHL| of each channel of the same device.
5
Submit Documentation Feedback
MAX3223-EP
3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ±15-kV ESD PROTECTION
www.ti.com
SGLS368–SEPTEMBER 2006
RECEIVER SECTION
Electrical Characteristics(1)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 6)
PARAMETER
VOH High-level output voltage
VOL Low-level output voltage
TEST CONDITIONS
IOH = –1 mA
MIN
TYP(2)
MAX UNIT
VCC – 0.6
VCC – 0.1
V
IOL = 1.6 mA
VCC = 3.3 V
VCC = 5 V
0.4
2.4
2.4
V
1.6
1.9
VIT+ Positive-going input threshold voltage
VIT– Negative-going input threshold voltage
V
VCC = 3.3 V
VCC = 5 V
0.6
0.8
1.1
V
1.4
Vhys Input hysteresis (VIT+ – VIT–
)
0.5
V
IOZ
ri
Output leakage current
Input resistance
EN = VCC
±0.05
5
±10
µA
kΩ
VI = ±3 V to ±16 V
3
8.3
(1) Test conditions are C1–C4 = 0.1 µF at VCC = 3.3 V ± 0.3 V; C1 = 0.047 µF, C2–C4 = 0.33 µF at VCC = 5 V ± 0.5 V.
(2) All typical values are at VCC = 3.3 V or VCC = 5 V, and TA = 25°C.
Switching Characteristics(1)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
Propagation delay time, low- to high-level output
Propagation delay time, high- to low-level output
Output enable time
TEST CONDITIONS
CL = 150 pF, See Figure 3
TYP(2) UNIT
tPLH
tPHL
ten
150
150
200
200
50
ns
ns
ns
ns
ns
CL = 150 pF, See Figure 3
CL = 150 pF, RL = 3 kΩ, See Figure 4
CL = 150 pF, RL = 3 kΩ, See Figure 4
See Figure 3
tdis
Output disable time
Pulse skew(3)
tsk(p)
(1) Test conditions are C1–C4 = 0.1 µF at VCC = 3.3 V ± 0.3 V; C1 = 0.047 µF, C2–C4 = 0.33 µF at VCC = 5 V ± 0.5 V.
(2) All typical values are at VCC = 3.3 V or VCC = 5 V, and TA = 25°C.
(3) Pulse skew is defined as |tPLH – tPHL| of each channel of the same device.
6
Submit Documentation Feedback
MAX3223-EP
3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ±15-kV ESD PROTECTION
www.ti.com
SGLS368–SEPTEMBER 2006
AUTO-POWERDOWN SECTION
Electrical Characteristics
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 5)
PARAMETER
TEST CONDITIONS
MIN
MAX UNIT
Receiver input threshold for
INVALID high-level output voltage
VT+(valid)
VT–(valid)
VT(invalid)
VOH
FORCEON = GND,
FORCEOFF = VCC
FORCEOFF = VCC
2.7
0.3
0.4
V
V
V
V
V
Receiver input threshold for
INVALID high-level output voltage
FORCEON = GND,
FORCEON = GND,
–2.7
–0.2
Receiver input threshold for
INVALID low-level output voltage
FORCEOFF = VCC
FORCEON = GND,
IOH = 1 mA,
FORCEOFF = VCC
INVALID high-level output voltage
INVALID low-level output voltage
VCC – 0.6
IOL = 1.6 mA,
FORCEOFF = VCC
FORCEON = GND,
VOL
Switching Characteristics
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 5)
PARAMETER
Propagation delay time, low- to high-level output
TYP(1) UNIT
tvalid
tinvalid
ten
1
30
µs
µs
µs
Propagation delay time, high- to low-level output
Supply enable time
100
(1) All typical values are at VCC = 3.3 V or VCC = 5 V, and TA = 25°C.
7
Submit Documentation Feedback
MAX3223-EP
3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ±15-kV ESD PROTECTION
www.ti.com
SGLS368–SEPTEMBER 2006
PARAMETER MEASUREMENT INFORMATION
3 V
Input
1.5 V
1.5 V
RS-232
0 V
Output
Generator
50
(see Note B)
CL
tTHL
tTLH
RL
(see Note A)
VOH
VOL
3 V
-3 V
3 V
-3 V
3 V
Output
FORCEOFF
TEST CIRCUIT
VOLTAGE WAVEFORMS
NOTES: A. CL includes probe and jig capacitance.
B. The pulse generator has the following characteristics: PRR = 250 kbit/s, ZO = 50 W, 50% duty cycle, tr 10 ns, tf £ 10 ns.
Figure 1. Driver Slew Rate
3 V
0 V
Input
1.5 V
1.5 V
RS-232
Output
Generator
50 W
tPHL
tPLH
CL
(see Note A)
(see Note B)
RL
VOH
VOL
3 V
FORCEOFF
50%
50%
Output
TEST CIRCUIT
NOTES: A. CL includes probe and jig capacitance.
VOLTAGE WAVEFORMS
B. The pulse generator has the following characteristics: PRR = 250 kbit/s, ZO = 50 W, 50% duty cycle, tr £ 10 ns, tf £ 10 ns.
Figure 2. Driver Pulse Skew
EN
3 V
0 V
Input
1.5 V
1.5 V
-3 V
Output
Generator
50 W
tPHL
tPLH
(see Note B)
CL
(see Note A)
VOH
VOL
50%
50%
Output
0 V
FORCEOFF
TEST CIRCUIT
VOLTAGE WAVEFORMS
NOTES: A. CL includes probe and jig capacitance.
B. The pulse generator has the following characteristics: ZO = 50 W, 50% duty cycle, tr £ 10 ns, tf £ 10 ns.
Figure 3. Receiver Propagation Delay Times
8
Submit Documentation Feedback
MAX3223-EP
3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ±15-kV ESD PROTECTION
www.ti.com
SGLS368–SEPTEMBER 2006
PARAMETER MEASUREMENT INFORMATION (continued)
3 V
Input
1.5 V
1.5 V
VCC
S1
GND
FORCEON
3 V or 0 V
0 V
tPHZ
(S1 at GND)
tPHZ
RL
(S1 at GND)
3 V or 0 V
Output
VOH
Output
50%
CL
(see Note A)
0.3 V
0.3 V
EN
tPLZ
(S1 at VCC
)
Generator
50 W
(see Note B)
Output
50%
VOL
tPZL
(S1 at VCC
)
TEST CIRCUIT
VOLTAGE WAVEFORMS
NOTES: A. CL includes probe and jig capacitance.
B. The pulse generator has the following characteristics: ZO = 50 W, 50% duty cycle, tr £ 10 ns, tf £ 10 ns.
Figure 4. Receiver Enable and Disable Times
9
Submit Documentation Feedback
MAX3223-EP
3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ±15-kV ESD PROTECTION
www.ti.com
SGLS368–SEPTEMBER 2006
PARAMETER MEASUREMENT INFORMATION (continued)
3 V
2.7 V
2.7 V
0 V
0 V
Receiver
Input
-2.7 V
-2.7 V
ROUT
-3 V
Generator
50 W
(see Note B)
tinvalid
tvalid
VCC
0 V
INVALID
50% VCC
Output
50% VCC
ten
Auto-
INVALID
powerdown
»V+
V+
CL = 30 pF
(see Note A)
0.3 V
VCC
Supply
FORCEOFF
Voltages
0 V
0.3 V
»V-
DIN
DOUT
FORCEON
V-
TEST CIRCUIT
VOLTAGE WAVEFORMS
Valid RS-232 Level, INVALID High
Indeterminate
2.7 V
0.3 V
If Signal Remains Within This Region
for More Than 30 ms, INVALID Is Low †
0 V
-0.3 V
Indeterminate
-2.7 V
Valid RS-232 Level, INVALID High
†
Auto-powerdown disables drivers and reduces supply
current to 1 mA.
NOTES: A. CL includes probe and jig capacitance.
B. The pulse generator has the following characteristics: PRR = 5 kbit/s, ZO = 50 W, 50% duty cycle, tr £ 10 ns, tf £ 10 ns.
Figure 5. INVALID Propagation Delay Times and Supply Enabling Time
10
Submit Documentation Feedback
MAX3223-EP
3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ±15-kV ESD PROTECTION
www.ti.com
SGLS368–SEPTEMBER 2006
APPLICATION INFORMATION
20
Auto-
1
EN
FORCEOFF
powerdown
2
19
18
17
VCC
C1+
V+
+
-
CBYPASS
= 0.1 mF
+
-
3
4
GND
C1
+
-
C3†
DOUT1
C1-
C2+
C2-
V-
16
5
RIN1
+
-
C2
6
15
14
13
ROUT1
5 kW
7
FORCEON
DIN1
-
C4
+
8
DOUT2
9
12
11
RIN2
DIN2
10
ROUT2
INVALID
5 kW
†
C3 can be connected to VCC or GND.
NOTES: A. Resistor values shown are nominal.
B. Non polarized ceramic capacitors are acceptable. If polarized tantalum or
electrolytic capacitors are used, they should be connected as shown.
VCC vs CAPACITOR VALUES
VCC
C1
C2, C3, C4
0.1 mF
0.33 mF
0.47 mF
0.1 mF
0.047 mF
0.1 mF
3.3 V ± 0.3 V
5 V ± 0.5 V
3 V to 5.5 V
Figure 6. Typical Operating Circuit and Capacitor Values
11
Submit Documentation Feedback
PACKAGE OPTION ADDENDUM
www.ti.com
18-Sep-2008
PACKAGING INFORMATION
Orderable Device
MAX3223MDBREP
V62/06635-01XE
Status (1)
ACTIVE
ACTIVE
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
SSOP
DB
20
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SSOP
DB
20
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS
compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited
information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.
OTHER QUALIFIED VERSIONS OF MAX3223-EP :
Catalog: MAX3223
•
NOTE: Qualified Version Definitions:
Catalog - TI's standard catalog product
•
Addendum-Page 1
PACKAGE MATERIALS INFORMATION
www.ti.com
5-Aug-2008
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SPQ
Reel
Reel
A0 (mm)
B0 (mm)
K0 (mm)
P1
W
Pin1
Diameter Width
(mm) W1 (mm)
(mm) (mm) Quadrant
MAX3223MDBREP
SSOP
DB
20
2000
330.0
16.4
8.2
7.5
2.5
12.0
16.0
Q1
Pack Materials-Page 1
PACKAGE MATERIALS INFORMATION
www.ti.com
5-Aug-2008
*All dimensions are nominal
Device
Package Type Package Drawing Pins
SSOP DB 20
SPQ
Length (mm) Width (mm) Height (mm)
346.0 346.0 33.0
MAX3223MDBREP
2000
Pack Materials-Page 2
MECHANICAL DATA
MSSO002E – JANUARY 1995 – REVISED DECEMBER 2001
DB (R-PDSO-G**)
PLASTIC SMALL-OUTLINE
28 PINS SHOWN
0,38
0,22
0,65
28
M
0,15
15
0,25
0,09
5,60
5,00
8,20
7,40
Gage Plane
1
14
0,25
A
0°–ā8°
0,95
0,55
Seating Plane
0,10
2,00 MAX
0,05 MIN
PINS **
14
16
20
24
28
30
38
DIM
6,50
5,90
6,50
5,90
7,50
8,50
7,90
10,50
9,90
10,50 12,90
A MAX
A MIN
6,90
9,90
12,30
4040065 /E 12/01
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion not to exceed 0,15.
D. Falls within JEDEC MO-150
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
IMPORTANT NOTICE
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements,
and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should
obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are
sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.
TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard
warranty. Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty. Except where
mandated by government requirements, testing of all parameters of each product is not necessarily performed.
TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and
applications using TI components. To minimize the risks associated with customer products and applications, customers should provide
adequate design and operating safeguards.
TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right, copyright, mask work right,
or other TI intellectual property right relating to any combination, machine, or process in which TI products or services are used. Information
published by TI regarding third-party products or services does not constitute a license from TI to use such products or services or a
warranty or endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual
property of the third party, or a license from TI under the patents or other intellectual property of TI.
Reproduction of TI information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied
by all associated warranties, conditions, limitations, and notices. Reproduction of this information with alteration is an unfair and deceptive
business practice. TI is not responsible or liable for such altered documentation. Information of third parties may be subject to additional
restrictions.
Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all
express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI is not
responsible or liable for any such statements.
TI products are not authorized for use in safety-critical applications (such as life support) where a failure of the TI product would reasonably
be expected to cause severe personal injury or death, unless officers of the parties have executed an agreement specifically governing
such use. Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications, and
acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products
and any use of TI products in such safety-critical applications, notwithstanding any applications-related information or support that may be
provided by TI. Further, Buyers must fully indemnify TI and its representatives against any damages arising out of the use of TI products in
such safety-critical applications.
TI products are neither designed nor intended for use in military/aerospace applications or environments unless the TI products are
specifically designated by TI as military-grade or "enhanced plastic." Only products designated by TI as military-grade meet military
specifications. Buyers acknowledge and agree that any such use of TI products which TI has not designated as military-grade is solely at
the Buyer's risk, and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use.
TI products are neither designed nor intended for use in automotive applications or environments unless the specific TI products are
designated by TI as compliant with ISO/TS 16949 requirements. Buyers acknowledge and agree that, if they use any non-designated
products in automotive applications, TI will not be responsible for any failure to meet such requirements.
Following are URLs where you can obtain information on other Texas Instruments products and application solutions:
Products
Amplifiers
Applications
Audio
Automotive
Broadband
Digital Control
Medical
Military
Optical Networking
Security
amplifier.ti.com
dataconverter.ti.com
www.dlp.com
www.ti.com/audio
Data Converters
DLP® Products
DSP
Clocks and Timers
Interface
www.ti.com/automotive
www.ti.com/broadband
www.ti.com/digitalcontrol
www.ti.com/medical
www.ti.com/military
www.ti.com/opticalnetwork
www.ti.com/security
www.ti.com/telephony
www.ti.com/video
dsp.ti.com
www.ti.com/clocks
interface.ti.com
logic.ti.com
power.ti.com
microcontroller.ti.com
www.ti-rfid.com
Logic
Power Mgmt
Microcontrollers
RFID
Telephony
Video & Imaging
Wireless
RF/IF and ZigBee® Solutions www.ti.com/lprf
www.ti.com/wireless
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2009, Texas Instruments Incorporated
相关型号:
MAX3224CAP
1レA Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus
MAXIM
MAX3224CAP+
1μA Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus
MAXIM
MAX3224CAP+T
Line Transceiver, 1 Func, 2 Driver, 2 Rcvr, CMOS, PDSO20, 5.30 MM, 0.65 MM PITCH, SSOP-20
MAXIM
MAX3224CPP
1レA Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus
MAXIM
MAX3224CPP+
1μA Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus
MAXIM
MAX3224CTP
1μA Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus
MAXIM
MAX3224CTP+
1μA Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus
MAXIM
MAX3224CUP
1μA Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus
MAXIM
MAX3224CUP+
1μA Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus
MAXIM
©2020 ICPDF网 联系我们和版权申明