74LCX06_01 [FAIRCHILD]
Low Voltage Hex Inverter/Buffer with Open Drain Outputs; 低压六反相器/缓冲器，具有漏极开路输出
| 型号： | 74LCX06_01 |
| 厂家： | 
FAIRCHILD SEMICONDUCTOR |
| 描述： | Low Voltage Hex Inverter/Buffer with Open Drain Outputs |
| 文件： | 总7页 (文件大小：78K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
October 1999
Revised January 2001
74LCX06
Low Voltage Hex Inverter/Buffer with Open Drain Outputs
General Description
The LCX06 contains six inverters/buffers. The inputs toler-
ate voltages up to 7V allowing the interface of 5V systems
to 3V systems.
Features
■ 5V tolerant inputs
■ 2.3V–3.6V VCC specifications provided
■ 3.7 ns tPD max (VCC = 3.3V), 10 µA ICC max
The outputs of the LCX06 are open drain and can be con-
nected to other open drain outputs to implement active
LOW wire AND or active HIGH wire OR functions.
■ Power down high impedance inputs and outputs
■ ±24 mA output drive (VCC = 3.0V)
The 74LCX06 is fabricated with advanced CMOS technol-
ogy to achieve high speed operation while maintaining
CMOS low power dissipation.
■ Implements patented noise/EMI reduction circuitry
■ Latch-up performance exceeds 500 mA
■ Functionally compatible with 74 series 05
■ ESD performance:
Human body model > 2000V
Machine model > 200V
Ordering Code:
Order Number Package Number
Package Description
74LCX06M
M14A
M14D
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74LCX06SJ
74LCX06MTC
MTC14
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbol
Connection Diagram
IEEE/IEC
Pin Descriptions
Pin Names
Description
Inputs
Outputs
An
On
© 2001 Fairchild Semiconductor Corporation
DS500237
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Absolute Maximum Ratings(Note 1)
Symbol
VCC
VI
Parameter
Supply Voltage
Value
Conditions
Units
V
−0.5 to +7.0
−0.5 to +7.0
DC Input Voltage
V
VO
DC Output Voltage
−0.5 to VCC + 0.5 Output in HIGH or LOW State (Note 2)
V
IIK
DC Input Diode Current
DC Output Diode Current
−50
−50
VI < GND
mA
IOK
V
V
O < GND
O > VCC
mA
+50
IO
DC Output Source/Sink Current
DC Supply Current per Supply Pin
DC Ground Current per Ground Pin
Storage Temperature
±50
mA
mA
mA
°C
ICC
±100
IGND
TSTG
±100
−65 to +150
Recommended Operating Conditions (Note 3)
Symbol
Parameter
Min
2.0
1.5
0
Max
3.6
3.6
5.5
VCC
±24
±12
±8
Units
VCC
Supply Voltage
Operating
V
Data Retention
VI
Input Voltage
Output Voltage
Output Current
V
V
VO
HIGH or LOW State
0
I
OH/IOL
V
V
V
CC = 3.0V − 3.6V
CC = 2.7V − 3.0V
CC = 2.3V − 2.7V
mA
TA
Free-Air Operating Temperature
−40
85
°C
∆t/∆V
Input Edge Rate, VIN = 0.8V–2.0V, VCC = 3.0V
0
10
ns/V
Note 1: The Absolute Maximum Ratings are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated
at these limits. The parametric values defined in the Electrical Characteristics tables are not guaranteed at the Absolute Maximum Ratings. The “Recom-
mended Operating Conditions” table will define the conditions for actual device operation.
Note 2: IO Absolute Maximum Rating must be observed.
Note 3: Unused inputs must be held HIGH or LOW. They may not float.
DC Electrical Characteristics
VCC
TA = −40°C to +85°C
Symbol
VIH
Parameter
Conditions
Units
(V)
Min
1.7
2.0
Max
HIGH Level Input Voltage
2.3 − 2.7
2.7 − 3.6
2.3 − 2.7
2.7 − 3.6
2.3 − 3.6
2.3
V
V
VIL
LOW Level Input Voltage
LOW Level Output Voltage
0.7
0.8
0.2
0.6
0.4
0.4
0.55
±5.0
10
VOL
I
I
I
I
I
OL = −100 µA
OL = 8 mA
OL = 12 mA
OL = 16 mA
OL = 24 mA
2.7
V
3.0
3.0
II
Input Leakage Current
0 ≤ VI ≤ 5.5V
2.3 − 3.6
0
µA
µA
IOFF
ICC
Power-Off Leakage Current
Quiescent Supply Current
VI or VO = 5.5V
VI = VCC or GND
3.6V ≤ VI ≤ 5.5V
2.3 − 3.6
2.3 − 3.6
2.3 − 3.6
10
µA
µA
±10
500
∆ICC
Increase in ICC per Input
VIH = VCC −0.6V
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2
AC Electrical Characteristics
T
A = −40°C to +85°C, RL = 500Ω
CC = 2.7V
L = 50 pF
Max
V
CC = 3.3V ± 0.3V
V
V
CC = 2.5V ± 0.2V
Symbol
Parameter
Units
CL= 50 pF
C
CL= 30 pF
Min
Max
3.7
Min
Min
Max
3.5
tPZL
tPLZ
Propagation Delay Time
0.8
0.8
1.0
1.0
4.1
4.1
0.8
0.8
ns
3.7
3.5
Note 4: Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The
specification applies to any outputs switching in the same direction, either HIGH-to-LOW (tOSHL) or LOW-to-HIGH (tOSLH).
Dynamic Switching Characteristics
VCC
TA = 25°C
Symbol
VOLP
Parameter
Conditions
Units
(V)
3.3
2.5
3.3
2.5
Typical
0.9
Quiet Output Dynamic Peak VOL
C
C
C
C
L = 50 pF, VIH = 3.3V, VIL = 0V
L = 30 pF, VIH = 2.5V, VIL = 0V
L = 50 pF, VIH = 3.3V, VIL = 0V
L = 30 pF, VIH = 2.5V, VIL = 0V
V
V
0.7
VOLV
Quiet Output Dynamic Valley VOL
−0.8
−0.6
Capacitance
Symbol
Parameter
Conditions
CC = Open, VI = 0V or VCC
Typical
Units
pF
CIN
Input Capacitance
Output Capacitance
Power Dissipation Capacitance
V
V
V
7
8
COUT
CPD
CC = 3.3V, VI = 0V or VCC
pF
CC = 3.3V, VI = 0V or VCC, f = 10 MHz
25
pF
3
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AC Loading and Waveforms Generic for LCX Family
FIGURE 1. AC Test Circuit
(CL includes probe and jig capacitance)
Test
Switch
tPLH, tPHL
OPEN
t
PZL, tPLZ
6V at VCC = 3.3 ± 0.3V
VCC x 2 at VCC = 2.5 ± 0.2V
tPZH,tPHZ
GND
3-STATE Output High Enable and
Disable TImes for Logic
trise and tfall
FIGURE 2. Waveforms
(Input Pulse Characteristics; f = 1MHz, t r = tf = 3ns)
VCC
Symbol
3.3V ± 0.3V
1.5V
2.7V
1.5V
2.5V ± 0.2V
VCC/2
Vmi
Vmo
Vx
1.5V
1.5V
VCC/2
VOL + 0.3V
V
OL + 0.3V
VOL + 0.15V
Vy
V
OH − 0.3V
V
OH − 0.3V
VOH − 0.15V
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4
Physical Dimensions inches (millimeters) unless otherwise noted
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
Package Number M14A
5
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Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
Package Number M14D
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6
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Package Number MTC14
Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and
Fairchild reserves the right at any time without notice to change said circuitry and specifications.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD
SEMICONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the
body, or (b) support or sustain life, and (c) whose failure
to perform when properly used in accordance with
instructions for use provided in the labeling, can be rea-
sonably expected to result in a significant injury to the
user.
2. A critical component in any component of a life support
device or system whose failure to perform can be rea-
sonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
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7
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