SP207H [SIPEX]
+5V High-Speed RS-232 Transceivers; + 5V高速RS- 232收发器
| 型号： | SP207H |
| 厂家： | 
SIPEX CORPORATION |
| 描述： | +5V High-Speed RS-232 Transceivers |
| 文件： | 总14页 (文件大小：219K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
®
SP207H/SP211H
+5V High–Speed RS-232Transceivers
■ Single 5V Supply Operation
■ 0.1µF External Charge Pump Capacitors
■ 460kbps Minimum Data Rate
■ Standard SOIC and SSOP Packages
■ SP207H - Five (5) Drivers and Three (3)
Receivers
SP211H - Four (4) Drivers and Five (5)
Receivers
■ 1µA Shutdown Mode
■ WakeUp Feature in Shutdown Mode
■ Tri–State Receiver Outputs
■ Ideal for V.34 and High Speed RS-232
Applications
DESCRIPTION…
The SP207H and SP211H are multi–channel RS-232 line transceivers configured to fit most
communication needs. The "H" series is based on Sipex's SP200 Series transceivers and has
been enhanced for speed. The data rate is improved to over 460kbps which easily meets the
230.4kbps data rates for V.34. The SP207H and SP211H use the same on-board charge pump
to provide ±10V voltage levels, using 0.1µF charge pump capacitors to save board space and
reduce circuit cost. The SP207HB, SP211H and SP211HB feature a low–power shutdown
mode, which reduces power supply drain to 1µA. A WakeUp function keeps the receivers active
in the shutdown mode (SP207HB and SP211HB only).
+5V INPUT
+5V INPUT
0.1µF
+
6.3V
11
VCC
0.1µF
+
6.3V
9
12
10
0.1µF
6.3V
0.1µF
6.3V
C1
+
C1
+
13
17
VCC
11
15
+
+
0.1µF
6.3V
+
+
V
V
+
–
0.1µF
6.3V
V
V
+
–
14
15
0.1µF
16V
+
12
13
C1
C2
–
+
0.1µF
16V
+
C1
C2
–
+
0.1µF
16V
SP211
400KOHM
0.1µF
16V
SP207
16
C2
–
14
C2
–
400KOHM
7
6
2
T1 IN
T1
T2
T3
T4
T
T
T
T
1 OUT
2 OUT
3 OUT
4 OUT
7
6
2
400KOHM
400KOHM
400KOHM
T1 IN
T1
T2
T3
T4
T5
T1 OUT
T2 OUT
T3 OUT
T4 OUT
T5 OUT
3
400KOHM
400KOHM
400KOHM
400KOHM
T2 IN
T3 IN
3
T2 IN
T3 IN
T4 IN
T5 IN
20
21
1
18
19
21
1
28
T4 IN
24
20
8
5
9
R1
R
1 OUT
R1 IN
R2 IN
R3 IN
5KOHM
5KOHM
5KOHM
5KOHM
5KOHM
4
R2
R3
R2 OUT
R3 OUT
26
27
5
22
17
4
R1
R1 OUT
R2 OUT
R3 OUT
R1 IN
R2 IN
R3 IN
22
23
18
25
5KOHM
5KOHM
5KOHM
R4
R5
R4 OUT
R4IN
R5 IN
SD
23
16
R2
R3
19
24
R5 OUT
EN
10
GND
8
GND
Number of RS-232
No. of Receivers
No. of External
Model
Drivers Receivers Active in Shutdown 0.1µF Capacitors Shutdown WakeUp TTL Tri–State
SP207H
SP207HB
SP211H
SP211HB
5
5
4
4
3
3
5
5
0
3
0
5
4
4
4
4
No
No
Yes
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Table 1. Model Selection Table
TGoddard/SP207H/9614R0
SP207H/SP211H High–Speed Transceivers
© Copyright 2000 Sipex Corporation
ABSOLUTE MAXIMUM RATINGS
These are stress ratings only and functional operation of the device
at these or any other above those indicated in the operation
sections of the specifications below is not implied. Exposure to
absolute maximum rating conditions for extended periods of time
may affect reliability.
VCC ............................................................................................ +6V
V+ ................................................................. (VCC – 0.3V) to +13.2V
V– ........................................................................................... 13.2V
Input Voltages
TxIN ................................................................. –0.3V to (VCC +0.3V)
RxIN ....................................................................... ±30V at ≤100mA
Output Voltages
TOUT .......................................................... (V+, +0.3V) to (V–, –0.3V)
ROUT ................................................................. –0.3V to (VCC +0.3V)
Short Circuit Duration on TOUT ....................................... Continuous
Power Dissipation
Plastic DIP .......................................................................... 375mW
(derate 7mW/°C above +70°C)
Small Outline ...................................................................... 375mW
(derate 7mW/°C above +70°C)
SPECIFICATIONS
VCC at nominal ratings; 0.1µF charge pump capacitors; TMIN to TMAX, unless otherwise noted.
PARAMETER
MIN.
TYP.
MAX.
UNIT
CONDITIONS
TTL INPUTS (DRIVER)
Logic Threshold
VIL
TIN, EN, SD
0.8
Volts
Volts
µA
VIH
2.0
Logic Pullup Current
Data Rate
1.5
600
10.0
TIN = 0V
CL = 1,000pF, RL = 3kΩ
460
kbps
TTL OUTPUTS (RECEIVER)
ROUT
Compatibility
VOL
VOH
TTL/CMOS
0.05
0.4
Volts
Volts
µA
IOUT = 3.2mA; VCC = +5V
IOUT = –1.0mA
3.5
Leakage Current
±10
EN = VCC; 0V ≤ ROUT ≤ VCC
;
TA = +25°C
RS-232 OUTPUT (DRIVER)
Output Voltage Swing
±5
±7
Volts
All transmitter outputs loaded
with 3kΩ to ground
Power-Off Output Resistance
Output Short Circuit Current
300
Ohms
mA
VCC = 0V; VOUT = ±2V
Infinite duration
±25
RS-232 INPUT (RECEIVER)
Voltage Range
Logic Pull Down Current
Voltage Threshold
VIL
VIH
Hysteresis
Resistance
–15
0.8
+15
10.0
Volts
µA
3.0
TA = +25°C
1.2
1.7
0.5
5
Volts
Volts
Volts
kΩ
VCC = +5V, TA = +25°C
VCC = +5V, TA = +25°C
VCC = +5V
2.4
1.0
7
0.2
3
VIN = ±15V; TA = +25°C
Data Rate
460
600
kbps
DYNAMIC CHARACTERISTICS
Propagation Delay
1.0
1.5
60
µs
µs
V/µs
TTL–to–RS-232
RS-232–to–TTL
CL = 50pF, RL = 3–7kΩ;
TA = +25°C
Instantaneous Slew Rate
Transition Region Slew Rate
5
V/µs
CL = 1,000pF, RL = 3kΩ;
measured from +3V to
–3V or –3V to +3V
TGoddard/SP207H/9614R0
SP207H/SP211H High–Speed Transceivers
© Copyright 2000 Sipex Corporation
2
SPECIFICATIONS
VCC at nominal ratings; 0.1µF charge pump capacitors; TMIN to TMAX, unless otherwise noted.
PARAMETER
MIN.
TYP.
MAX.
UNIT
CONDITIONS
Output Enable Time
Output Disable Time
400
250
ns
ns
POWER REQUIREMENTS
VCC
4.75
5.00
5.25
10
Volts
ICC
5
20
1
mA
mA
µA
No load; VCC = 5V; TA = +25°C
All transmitters RL = 3kΩ; TA = +25°C
TA = +25°C
Shutdown Current
10
ENVIRONMENTALANDMECHANICAL
Operating Temperature
Commercial, –C
Extended, –E
Storage Temperature
Package
0
–40
–65
+70
+85
+125
°C
°C
°C
–A
–T
Shrink (SSOP) small outline
Wide (SOIC) small outline
TGoddard/SP207H/9614R0
SP207H/SP211H High–Speed Transceivers
© Copyright 2000 Sipex Corporation
3
PINOUT
T3 OUT
T1OUT
T2OUT
T4 OUT
T3 OUT
1OUT
T4 OUT
R2IN
1
2
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
24
23
22
21
20
19
18
17
16
15
14
13
NC
T
T5IN
T2OUT
R1IN
R2OUT
T5IN
3
3
R
2IN
SHUTDOWN (SD)
EN
4
4
R2OUT
T2IN
R1OUT
T5OUT
5
5
T5OUT
T
2IN
T4IN
6
6
T1IN
NC
T1IN
GND
VCC
T3IN
7
7
R1OUT
T
4IN
3IN
R3OUT
8
8
R
1IN
T
R3IN
9
9
+
C1
–
GND
VCC
R3OUT
3IN
V
10
11
12
13
14
10
11
12
+
–
C2
R
V
+
C1
–
V
–
C1
+
C2
+
–
–
C2
V
+
C2
C1
T3 OUT
T1OUT
T
4 OUT
1
2
3
4
5
6
7
8
9
28
T3 OUT
T
4 OUT
3IN
1
2
28
27
26
25
24
23
22
21
20
19
18
17
16
15
R3IN
27
26
25
24
23
22
21
20
19
18
17
16
15
T
1OUT
T2OUT
2IN
R2OUT
2IN
R
T
2OUT
R2IN
2OUT
T2IN
R
3OUT
R3OUT
3
SHUTDOWN (SD)
EN
R
SHUTDOWN (SD)
EN
4
R
5
R
4IN
T
R4IN
6
T
1IN
R1OUT
1IN
R
4OUT
T1IN
R4OUT
T4IN
7
T4IN
3IN
R1OUT
8
R
T
R
1IN
T
3IN
R5OUT
5IN
9
GND
VCC
R5OUT
R5IN
10
11
12
13
14
GND
VCC
10
11
12
13
14
R
+
+
–
–
V
C1
+
+
–
–
V
C1
–
V
C2
–
V
C2
+
C1
C2
+
C1
C2
FEATURES…
THEORY OF OPERATION
The SP207H and SP211H line transceivers
provide a variety of configurations to fit most
communicationneeds, especiallythoseapplica-
tions where ±12V is not available. Both prod-
ucts feature low–power CMOS construction
and Sipex–proprietary on-board charge pump
circuitry to generate the ±10V RS-232 voltage
levels. The ability to use 0.1µF charge pump
capacitors saves board space and reduces circuit
cost.
The SP207H and SP211H are made up of three
basic circuit blocks — 1) transmitter/driver, 2)
receiver and 3) the Sipex–proprietary charge
pump.
Charge–Pump
The charge pump is a Sipex–patented design
(5,306,954) and uses a unique approach com-
paredtoolderless–efficientdesigns.Thecharge
pump still requires four external capacitors, but
uses a four–phase voltage shifting technique to
attain symmetrical 10V power supplies. Figure
3a shows the waveform found on the positive
side of capcitor C2, and Figure 3b shows the
The SP207HB and SP211H models feature a
low–power shutdown mode, which reduces
power supply drain to 1µA. The SP207HB and
SP211HB are equipped with the WakeUp func-
tion. The WakeUp function keeps the receivers
active in the shutdown mode, unless disabled by
the EN pin.
TGoddard/SP207H/9614R0
SP207H/SP211H High–Speed Transceivers
© Copyright 2000 Sipex Corporation
4
V
= +5V
CC
C
+5V
4
+
–
+
V
V
Storage Capacitor
Storage Capacitor
DD
SS
+
–
+
–
C
C
2
1
–
C
–5V
–5V
3
Figure 1. Charge Pump — Phase 1
negative side of capcitor C2. There is a free–
voltage potential across C2 is l0V.
running oscillator that controls the four phases
of the voltage shifting. A description of each
phase follows.
Phase 4
— V transfer — The fourth phase of the clock
connDeDcts the negative terminal of C2 to ground,
and transfers the generated l0V across C2 to C ,
theV storagecapacitor.Again,simultaneousl4y
with DthDis, the positive side of capacitor C is
switched to +5V and the negative side is c1on-
nected to ground, and the cycle begins again.
Phase 1
—VSS chargestorage—Duringthisphaseofthe
clock cycle, the positive side of capacitors C1
and C2 are initially charged to +5V. Cl+ is then
switched to ground and the charge in C1– is
–
transferred to C . Since C + is connected to
+5V, the voltage2potential ac2ross capacitor C2 is
now 10V.
Since both V+ and V– are separately generated
from VCC; in a no–load condition V+ and V– will
be symmetrical. Older charge pump approaches
that generate V– from V+ will show a decrease in
the magnitude of V– compared to V+ due to the
inherent inefficiencies in the design.
Phase 2
— V transfer — Phase two of the clock con-
nectsSSthe negative terminal of C2 to the VSS
storage capacitor and the positive terminal of C2
to ground, and transfers the generated –l0V to
C3. Simultaneously, the positive side of capaci-
tor C 1 is switched to +5V and the negative side
is connected to ground.
The clock rate for the charge pump typically
operates at 15kHz. The external capacitors can
be as low as 0.1µF with a 16V breakdown
voltage rating.
Transmitter/Driver
Phase 3
The drivers are inverting transmitters which have
been improved for speed over the SP200 Series.
The transmitters accept either TTL or CMOS
inputs and output the RS-232 signals at data rates
over 400kbps. Typically, the RS-232 output volt
— VDD charge storage — The third phase of the
clock is identical to the first phase — the charge
transferred in C1 produces –5V in the negative
terminal of C1, which is applied to the negative
side of capacitor C2. Since C2+ is at +5V, the
V
= +5V
CC
C
4
+
–
+
V
V
Storage Capacitor
Storage Capacitor
DD
SS
+
–
+
–
C
C
2
1
–
C
–10V
3
Figure 2. Charge Pump — Phase 2
TGoddard/SP207H/9614R0
SP207H/SP211H High–Speed Transceivers
© Copyright 2000 Sipex Corporation
5
+10V
a) C2+
GND
GND
b) C2–
–10V
Figure 3. Charge Pump Waveforms
ageswingis ±9Vwithnoload, and±5Vminimum
with full load. The transmitter outputs are pro-
tected against infinite short–circuits to ground
without degradation in reliability. The SP207HB,
SP211H and SP211HB drivers can be tri–stated
by using the SHUTDOWN function.
Receivers
The receivers convert RS-232 input signals to
inverted TTL signals. Since the input is usually
fromatransmissionlinewherelongcablelengths
and system interference can degrade the signal,
the inputs have a typical hysteresis margin of
500mV. This ensures that the receiver is virtu-
ally immune to noisy transmission lines. Should
aninputbeleftunconnected,a5Kohmpulldown
resistor to ground will commit the output of the
receiver to a high state.
Inthe“poweroff”state, theoutputimpedancewill
remaingreaterthan300ohms, againsatisfyingthe
RS-232 specifications. Should the input of the
driver be left open, an internal 400Kohm pullup
resistor to VCC forces the input high, thus commit-
ting the output to a low state.
Because of the increased speed, the slew rate is
typically 60V/µS which is above the RS-232
specifcation of 30V/µS. This is the only param-
eter that exceeds the RS-232 limits.
V
= +5V
CC
C
+5V
4
+
–
+
V
V
Storage Capacitor
Storage Capacitor
DD
+
–
+
–
C
C
2
1
–
SS
C
–5V
–5V
3
Figure 4. Charge Pump — Phase 3
TGoddard/SP207H/9614R0
SP207H/SP211H High–Speed Transceivers
© Copyright 2000 Sipex Corporation
6
V
= +5V
CC
C
+10V
4
+
–
+
V
V
Storage Capacitor
Storage Capacitor
DD
+
–
+
–
C
C
2
1
–
SS
C
3
Figure 5. Charge Pump — Phase 4
SHUTDOWN MODE
outputs to be either tri–stated or enabled. This
canbeespeciallyusefulwhenthereceiveristied
directly to a microprocessor data bus. The en-
able is active low; that is, 0V applied to the
ENABLE pin will enable the receiver outputs.
The SP207HB, SP211H and SP211HB all fea-
tureacontrolinputwhichwilldisablethedevice
and reduce the power supply current to less than
10µA, making the parts ideal for battery–pow-
ered systems. In the “shutdown” mode the re-
ceivers and transmitters will both be tri–stated.
TheV+ outputofthechargepumpwilldischarge
to VCC , and the V– output will discharge to
ground.
WAKEUP FUNCTION
The SP207HB and SP211HB have a wake–up
feature that keeps all the receivers in an enabled
state when the device is in the shutdown mode.
With only the receivers active during shutdown,
the devices draw 5–10µA of supply current. A
typical application of this function would be
where a modem is interfaced to a computer in a
power–down mode. The ring indicator signal
from the modem could be passed through an
active receiver that is in the shutdown mode.
The ring indicator signal would propagate
through the receiver to the power management
circuitry of the computer to power up the micro-
processor and the SP207HB/SP211HB drivers.
After the supply voltage to the transceivers
reaches +5.0V, the SHUTDOWN pin can be
disabled. All receivers that are active during
shutdown maintain 500mV (typ.) of hysteresis.
For complete shutdown to occur and the 10µA
power drain to be realized, the following condi-
tions must be met:
• +5V must be applied to the SD pin
• ENABLE must be either 0V, +5.0V or not
connected
• the transmitter inputs must be either +5.0V
or not connected
• VCC must be +5V
• Receiver inputs must be >0V and <+5V
ENABLE
The SP207HB, SP211H and SP211HB feature
an enable input pin, which allows the receiver
Power
Receiver
Power
Receiver
SD
0
EN
0
Up/Down Outputs
SD
0
EN
0
Up/Down Outputs
Up
Up
Enable
Tri–state
Tri-state
Tri–state
Up
Up
Enable
Tri–state
Enable
0
1
0
1
1
0
Down
Down
1
0
Down
Down
1
1
1
1
Tri–state
Table 2. Truth Table for SP2xxH
Table 3. Wake–Up Truth Table for SP2xxHB
TGoddard/SP207H/9614R0
SP207H/SP211H High–Speed Transceivers
© Copyright 2000 Sipex Corporation
7
POWER UP WITH SD ACTIVE (Charge pump in shutdown mode)
t
0 (POWERUP)
+5V
DATA VALID
R
OUT
0V
t
WAIT
ENABLE
SD
DISABLE
POWER UP WITH SD DISABLED (Charge pump in active mode)
t
0 (POWERUP)
+5V
DATA VALID
R
OUT
0V
t
ENABLE
ENABLE
SD
DISABLE
EXERCISING WAKE–UP FEATURE
t
0 (POWERUP)
+5V
DATA VALID
DATA VALID
DATA VALID
R
OUT
0V
t
t
t
ENABLE
ENABLE
ENABLE
SD
DISABLE
ENABLE
DISABLE
t
WAIT
V
= +5V ±10%; T = 25°C
A
CC
t
t
= 2ms typical, 3ms maximum
WAIT
ENABLE
= 1ms typical, 2ms maximum
Figure 6. Wake–Up Timing
TGoddard/SP207H/9614R0
SP207H/SP211H High–Speed Transceivers
© Copyright 2000 Sipex Corporation
8
TYPICAL APPLICATION CIRCUITS
+5V INPUT
+5V INPUT
0.1µF
6.3V
0.1µF
6.3V
9
11
VCC
12
10
+
+
0.1µF
6.3V
0.1µF
6.3V
C1
+
C1
+
13
17
VCC
11
15
+
+
+
+
0.1µF
6.3V
0.1µF
6.3V
V +
V –
V +
V –
14
15
12
13
0.1µF
16V
+
0.1µF
16V
+
C1
C2
–
+
C1
C2
–
+
0.1µF
16V
0.1µF
16V
SP207B
400KOHM
400KOHM
400KOHM
400KOHM
400KOHM
SP207
16
14
C2
–
C2
–
400KOHM
7
6
2
7
6
2
T1
T2
T3
T4
T5
T1 IN
T1 OUT
T2 OUT
T3 OUT
T4 OUT
T1
T2
T3
T4
T5
T1 IN
T1 OUT
400KOHM
400KOHM
400KOHM
400KOHM
3
T2 IN
T3 IN
T4 IN
T5 IN
3
T2 IN
T3 IN
T4 IN
T5 IN
T2 OUT
1
20
21
1
18
19
21
T
3 OUT
28
24
20
T4 OUT
T5 OUT
23
9
26
8
T5 OUT
R1 IN*
R1
R1 OUT*
R2 OUT*
5
22
17
4
R1
R
1 OUT
R1 IN
R2 IN
R3 IN
5KOHM
5KOHM
5KOHM
5
4
R2
R3
R2 IN*
5KOHM
5KOHM
5KOHM
23
16
R2
R3
R2 OUT
R3 OUT
19
24
18
25
R3 OUT*
EN
R3 IN*
SD
10
GND
*Receivers active during shutdown
8
The SP207B is offered in a 28–pin SOIC or 28–pin SSOP package.
GND
+5V INPUT
+5V INPUT
0.1µF
6.3V
11
VCC
0.1µF
6.3V
11
12
+
0.1µF
6.3V
12
+
C1
+
0.1µF
6.3V
C1
+
13
17
+
+
0.1µF
6.3V
VCC
13
V +
V –
+
0.1µF
6.3V
V +
14
15
0.1µF
16V
+
14
15
C1
C2
–
+
0.1µF
16V
+
C1
C2
–
+
17
V –
0.1µF
16V
+
0.1µF
16V
SP211B
400KOHM
400KOHM
400KOHM
400KOHM
SP211
16
16
C2
–
C2
–
400KOHM
400KOHM
400KOHM
400KOHM
7
6
2
7
6
2
T1
T2
T3
T4
T1 IN
T1 OUT
T1
T2
T3
T4
T1 IN
T1 OUT
T2 OUT
3
3
T2 IN
T3 IN
T4 IN
T
T
T
2 OUT
3 OUT
4 OUT
T2 IN
T3 IN
T4 IN
1
20
21
1
20
21
T
3 OUT
28
28
T4 OUT
8
5
9
R1
R
1 OUT*
R1 IN*
R2 IN*
R3 IN*
8
5
9
R1
R
1 OUT
R1 IN
R2 IN
R3 IN
5KOHM
5KOHM
5KOHM
5KOHM
5KOHM
4
5KOHM
5KOHM
5KOHM
5KOHM
5KOHM
R2
R3
R2 OUT*
R3 OUT*
4
R2
R3
R2 OUT
R3 OUT
26
27
26
27
22
23
R4
R5
R4 OUT*
R4IN*
R5 IN*
SD
22
23
18
25
R4
R5
R4 OUT
R4IN
R5 IN
SD
19
24
18
25
R5 OUT*
EN
19
24
R5 OUT
EN
10
GND
*Receivers active during shutdown
10
GND
TGoddard/SP207H/9614R0
SP207H/SP211H High–Speed Transceivers
© Copyright 2000 Sipex Corporation
9
PACKAGE: PLASTIC SHRINK
SMALL OUTLINE
(SSOP)
E
H
D
A
Ø
A1
L
e
B
DIMENSIONS (Inches)
Minimum/Maximum
(mm)
24–PIN
28–PIN
A
A1
B
D
E
0.068/0.078
(1.73/1.99)
0.068/0.078
(1.73/1.99)
0.002/0.008
(0.05/0.21)
0.002/0.008
(0.05/0.21)
0.010/0.015
(0.25/0.38)
0.010/0.015
(0.25/0.38)
0.317/0.328
(8.07/8.33)
0.397/0.407
(10.07/10.33)
0.205/0.212
(5.20/5.38)
0.205/0.212
(5.20/5.38)
e
0.0256 BSC
(0.65 BSC)
0.0256 BSC
(0.65 BSC)
H
L
0.301/0.311
(7.65/7.90)
0.301/0.311
(7.65/7.90)
0.022/0.037
(0.55/0.95)
0.022/0.037
(0.55/0.95)
Ø
0°/8°
(0°/8°)
0°/8°
(0°/8°)
TGoddard/SP207H/9614R0
SP207H/SP211H High–Speed Transceivers
© Copyright 2000 Sipex Corporation
10
PACKAGE: PLASTIC
SMALL OUTLINE (SOIC)
(WIDE)
E
H
D
A
Ø
A1
L
e
B
DIMENSIONS (Inches)
Minimum/Maximum
(mm)
14–PIN
0.093/0.104
16–PIN
18–PIN
20–PIN
24–PIN
28–PIN
A
A1
B
D
E
0.093/0.104
0.093/0.104
0.093/0.104
0.093/0.104
0.093/0.104
(2.352/2.649) (2.352/2.649) (2.352/2.649) (2.352/2.649) (2.352/2.649) (2.352/2.649)
0.004/0.012
0.004/0.012
0.004/0.012
0.004/0.012
0.004/0.012
0.004/0.012
(0.102/0.300) (0.102/0.300) (0.102/0.300) (0.102/0.300) (0.102/0.300) (0.102/0.300)
0.013/0.020 0.013/0.020 0.013/0.020 0.013/0.020 0.013/0.020 0.013/0.020
(0.330/0.508) (0.330/0.508) (0.330/0.508) (0.330/0.508) (0.330/0.508) (0.330/0.508)
0.348/0.363
(8.83/9.22)
0.398/0.413
0.447/0.463
0.496/0.512
0.599/0.614
0.697/0.713
(10.10/10.49) (11.35/11.74) (12.60/13.00) (15.20/15.59) (17.70/18.09)
0.291/0.299
0.291/0.299 0.291/0.299 0.291/0.299 0.291/0.299 0.291/0.299
(7.402/7.600) (7.402/7.600) (7.402/7.600) (7.402/7.600) (7.402/7.600) (7.402/7.600)
e
0.050 BSC
(1.270 BSC)
0.050 BSC
(1.270 BSC)
0.050 BSC
0.050 BSC
0.050 BSC
0.050 BSC
(1.270 BSC)
(1.270 BSC) (1.270 BSC)) (1.270 BSC)
H
L
0.394/0.419
0.394/0.419
0.394/0.419 0.394/0.419 0.394/0.419
0.394/0.419
(10.00/10.64) (10.00/10.64) (10.00/10.64) (10.00/10.64) (10.00/10.64) (10.00/10.64)
0.016/0.050
0.016/0.050
0.016/0.050
0.016/0.050
0.016/0.050
0.016/0.050
(0.406/1.270) (0.406/1.270) (0.406/1.270) (0.406/1.270) (0.406/1.270) (0.406/1.270)
Ø
0°/8°
(0°/8°)
0°/8°
(0°/8°)
0°/8°
(0°/8°)
0°/8°
(0°/8°)
0°/8°
(0°/8°)
0°/8°
(0°/8°)
TGoddard/SP207H/9614R0
SP207H/SP211H High–Speed Transceivers
© Copyright 2000 Sipex Corporation
11
PACKAGE: PLASTIC
DUAL–IN–LINE
(NARROW)
E1
E
D1 = 0.005" min.
(0.127 min.)
A1 = 0.015" min.
(0.381min.)
D
A = 0.210" max.
(5.334 max).
C
A2
Ø
L
B1
B
e
= 0.300 BSC
(7.620 BSC)
e = 0.100 BSC
(2.540 BSC)
A
ALTERNATE
END PINS
(BOTH ENDS)
DIMENSIONS (Inches)
Minimum/Maximum
(mm)
8–PIN
14–PIN
16–PIN
18–PIN
20–PIN
22–PIN
0.115/0.195
0.115/0.195
0.115/0.195
0.115/0.195
(2.921/4.953)
0.115/0.195
(2.921/4.953)
0.115/0.195
(2.921/4.953)
A2
(2.921/4.953) (2.921/4.953) (2.921/4.953)
0.014/0.022
0.014/0.022
0.014/0.022
0.014/0.022
(0.356/0.559)
0.014/0.022
(0.356/0.559)
0.014/0.022
(0.356/0.559)
B
(0.356/0.559) (0.356/0.559) (0.356/0.559)
0.045/0.070 0.045/0.070 0.045/0.070
0.045/0.070
0.045/0.070
0.045/0.070
B1
C
(1.143/1.778) (1.143/1.778) (1.143/1.778)
(1.143/1.778)
(1.143/1.778)
(1.143/1.778)
0.008/0.014 0.008/0.014 0.008/0.014
0.008/0.014
(0.203/0.356)
0.008/0.014
(0.203/0.356)
0.008/0.014
(0.203/0.356)
(0.203/0.356) (0.203/0.356) (0.203/0.356)
0.355/0.400 0.735/0.775 0.780/0.800
0.880/0.920
0.980/1.060
1.145/1.155
D
(9.017/10.160) (18.669/19.685) (19.812/20.320) (22.352/23.368) (24.892/26.924) (29.083/29.337)
0.300/0.325
0.300/0.325
0.300/0.325
0.300/0.325
(7.620/8.255)
0.300/0.325
(7.620/8.255)
0.300/0.325
(7.620/8.255)
E
(7.620/8.255) (7.620/8.255) (7.620/8.255)
0.240/0.280 0.240/0.280 0.240/0.280
0.240/0.280
0.240/0.280
0.240/0.280
E1
L
(6.096/7.112) (6.096/7.112) (6.096/7.112)
(6.096/7.112)
(6.096/7.112)
(6.096/7.112)
0.115/0.150 0.115/0.150 0.115/0.150
(2.921/3.810) (2.921/3.810) (2.921/3.810)
0.115/0.150
(2.921/3.810)
0.115/0.150
(2.921/3.810)
0.115/0.150
(2.921/3.810)
0°/ 15°
(0°/15°)
0°/ 15°
(0°/15°)
0°/ 15°
(0°/15°)
0°/ 15°
(0°/15°)
0°/ 15°
(0°/15°)
0°/ 15°
(0°/15°)
Ø
TGoddard/SP207H/9614R0
SP207H/SP211H High–Speed Transceivers
© Copyright 2000 Sipex Corporation
12
PACKAGE: PLASTIC
DUAL–IN–LINE
(NARROW)
E1
E
D1 = 0.005" min.
(0.127 min.)
A1 = 0.015" min.
(0.381min.)
D
A = 0.210" max.
(5.334 max).
C
A2
Ø
L
B1
B
e
= 0.300 BSC
(7.620 BSC)
e = 0.100 BSC
(2.540 BSC)
A
ALTERNATE
END PINS
(BOTH ENDS)
DIMENSIONS (Inches)
Minimum/Maximum
(mm)
24–PIN
28–PIN
0.115/0.195
0.115/0.195
A2
(2.921/4.953) (2.921/4.953)
0.014/0.022
0.014/0.022
B
(0.356/0.559) (0.356/0.559)
0.045/0.070
0.045/0.070
B1
C
(1.143/1.778) (1.143/1.778)
0.008/0.014 0.008/0.014
(0.203/0.356) (0.203/0.356)
1.230/1.280 1.385/1.405
D
(31.24/32.51) (35.179/35.687)
0.300/0.325 0.300/0.325
E
(7.620/8.255) (7.620/8.255)
0.240/0.280 0.240/0.280
E1
L
(6.096/7.112) (6.096/7.112)
0.115/0.150 0.115/0.150
(2.921/3.810) (2.921/3.810)
0°/ 15°
(0°/15°)
0°/ 15°
(0°/15°)
Ø
TGoddard/SP207H/9614R0
SP207H/SP211H High–Speed Transceivers
© Copyright 2000 Sipex Corporation
13
ORDERING INFORMATION
RS232 Transceivers:
Model .......... Drivers ............... Receivers..................... Temperature Range ................. Package Type
SP207HCA ....... 5 ............................. 3 ................................ 0°C to +70°C.............................. 24–pin SSOP
SP207HCP ....... 5 ............................. 3 ................................ 0°C to +70°C...................... 24–pin Plastic DIP
SP207HCT ....... 5 ............................. 3 ................................ 0°C to +70°C............................... 24–pin SOIC
SP207HEA ....... 5 ............................. 3 ............................ –40°C to +85°C.............................. 24–pin SSOP
SP207HEP ....... 5 ............................. 3 ............................ –40°C to +85°C...................... 24–pin Plastic DIP
SP207HET........ 5 ............................. 3 ............................ –40°C to +85°C............................... 24–pin SOIC
RS232 Transceivers with Low–Power Shutdown and Tri–state Enable:
Model .......... Drivers ............... Receivers..................... Temperature Range ................. Package Type
SP211HCA ....... 4 ............................. 5 ................................ 0°C to +70°C.............................. 28–pin SSOP
SP211HCT ....... 4 ............................. 5 ................................ 0°C to +70°C............................... 28–pin SOIC
SP211HEA ....... 4 ............................. 5 ............................ –40°C to +85°C.............................. 28–pin SSOP
SP211HET........ 4 ............................. 5 ............................ –40°C to +85°C............................... 28–pin SOIC
RS232 Transceivers with Low–Power Shutdown, Tri–state Enable, and
Wake–Up Function:
Model .......... Drivers ............... Receivers..................... Temperature Range ................. Package Type
SP207HBCA .... 5 ....... 3, with 3 active in Shutdown .......... 0°C to +70°C.............................. 28–pin SSOP
SP207HBCT ..... 5 ....... 3, with 3 active in Shutdown .......... 0°C to +70°C............................... 28–pin SOIC
SP207HBEA..... 5 ....... 3, with 3 active in Shutdown ...... –40°C to +85°C.............................. 28–pin SSOP
SP207HBET ..... 5 ....... 3, with 3 active in Shutdown ...... –40°C to +85°C............................... 28–pin SOIC
SP211HBCA .... 4 ....... 5, with 5 active in Shutdown .......... 0°C to +70°C.............................. 28–pin SSOP
SP211HBCT ..... 4 ....... 5, with 5 active in Shutdown .......... 0°C to +70°C............................... 28–pin SOIC
SP211HBEA..... 4 ....... 5, with 5 active in Shutdown ...... –40°C to +85°C.............................. 28–pin SSOP
SP211HBET ..... 4 ....... 5, with 5 active in Shutdown ...... –40°C to +85°C............................... 28–pin SOIC
Co rp o ra tio n
SIGNAL PROCESSING EXCELLENCE
Sipex Corporation
Headquarters and
Sales Office
22 Linnell Circle
Billerica, MA 01821
TEL: (978) 667-8700
FAX: (978) 670-9001
e-mail: sales@sipex.com
Sales Office
233 South Hillview Drive
Milpitas, CA 95035
TEL: (408) 934-7500
FAX: (408) 935-7600
Sipex Corporation reserves the right to make changes to any products described herein. Sipex does not assume any liability arising out of the
application or use of any product or circuit described hereing; neither does it convey any license under its patent rights nor the rights of others.
TGoddard/SP207H/9614R0
SP207H/SP211H High–Speed Transceivers
© Copyright 2000 Sipex Corporation
14
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EXAR
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