CMOS Logic
KEY
CMOS Logic
Advanced CMOS
FACT TM (AC), FACT Quiet
Series TM (ACQ)
FACT (ACT), FACT Quiet Series (ACTQ)
FACT FCT
VHC/VHCT
HC/HCT
T
e available in JEDEC
e
e available in EIAJ
Te
e available in JEDEC and EIAJ
w
e available in wide format
Tw
e available in standard and
Pw
e planned in standard;
wide format
available in wide format
&
e military temperature range
Z
e military temperature range and MIL-STD-883
F
e military temperature range, MIL-STD-883,
¶
e military temperature range, MIL-STD-883,
O
e military temperature range and SMD
õ
e MIL-STD-883
D
e SMD
X
e MIL-STD-883 and SMD
and SMD
SMD, MIL S
!
e MIL-STD-883, SMD, MIL S
³
e MIL-STD-883, SMD, JAN B
²
e MIL-STD-883 and JAN B
V
e MIL-STD-883, JAN B, and JAN S
U
e MIL-STD-883, SMD, JAN B, and JAN S
#
e MIL-STD-883, SMD, JAN B, JAN S, and
RHA qualified as ‘‘R’’
P
e Planned
TBA
e To Be Announced
CDIP
e Ceramic Dual In-Line Package
PDIP
FPAK
e Plastic Dual In-Line Package
e Ceramic Flatpak
MQUAD e Metal Quad Flatpak
e Quad Flatpak
PQFP
e Ceramic Leadless Chip Carrier
LCC
e Small Outline Integrated Circuit
SOIC
SSOP e Small Shrink Outline Package
QSOP e Quarter Size Outline Package
PPGA
e Plastic Pin Grid Array
1
e CDIP standard package 400-mil wide
2
3
4
5
e Also in 600-mil wide DIP
e 300-mil wide
e 20-lead package
e 400-mil wide
Commercial package width standards:
8-, 14-, 16-lead SOIC e 150-mil wide
20-, 24-, 28-lead SOIC e 300-mil wide
8-, 14-, 16-, 20-, 24-lead PDIP e 300-mil wide
28-lead PDIP e 600-mil wide
TRI-STATEÉ is a registered trademark of National Semiconductor Corporation.
FACT TM and FACT Quiet Series TM are trademarks of National
Semiconductor Corporation.
1
Semiconductor Corporation.
October 1995
Advanced CMOS Logic
FACT TM (Fairchild Advanced
CMOS Technology) attains superior speeds while retaining the ultra
low power consumption of CMOS.
It offers the system designer superior line driving characteristics as
well as excellent ESD and latchup
immunity. All of National’s FACT
JAN products offer space-level processing and Total Ionizing Dose radiation testing.
Leads Description
FACT Quiet Series TM (QS) logic
has the lowest noise attributes
ACMOS products at FACT performance.
FACT FCT octal products have
the highest CMOS speeds. Proprietary on-chip circuitry provides low
noise, superior dynamic noise
thresholds, guaranteed ESD tolerance of 2000V, superior dynamic
output drive, and standard FCT
pinout.
Commercial
Military
KGD
FACT (AC)
FACT QS (ACQ)
FACT (AC)
FACT QS (ACQ)
(74ACxxxx)
(74ACQxxxx)
(54ACxxxx)
(54ACQxxxx)
PDIP
SOIC
PCCÝ
PDIP
SOIC
CDIP
FPAK
LCCÝ
CDIP
FPAK
AC
LCCÝ
00
14
Quad 2-Input NAND Gate
T
Te
#
#
#
02
14
Quad 2-Input NOR Gate
T
Te
#
#
#
04
14
Hex Inverter
T
Te
#
#
#
A
05
14
Hex Inverter w/OC Outputs
U
U
U
A
08
14
Quad 2-Input AND Gate
T
Te
#
#
#
10
14
Triple 3-Input NAND Gate
T
Te
#
#
#
11
14
Triple 3-Input AND Gate
T
Te
#
#
#
14
14
Hex Schmitt Trigger Inverter
T
Te
#
#
#
20
14
Dual 4-Input NAND Gate
T
Te
#
#
#
32
14
Quad 2-Input OR Gate
T
Te
#
#
#
74
14
Dual D Flip-Flop
T
Te
#
#
#
86
14
Quad 2-Input Exclusive-OR Gate
T
Te
#
#
#
109
16
Dual JK Flip-Flop
T
Te
U
U
U
125
14
Quad TRI-STATEÉ Buffer
T*
T e*
P
P
P
138
16
1-of-8 Decoder
T
Te
#
#
#
A
139
16
Dual 1-of-4 Decoder
T
Te
#
#
#
A
151
16
8-Input Multiplexer
T
Te
U
U
U
153
16
Dual 4-Input Multiplexer
T
Te
U
U
U
157
16
Quad 2-Input Multiplexer
T
Te
U
U
U
158
16
Quad 2-Input Inverting Multiplexer
X
X
X
161
16
4-Bit Binary Counter, Asynch. Reset
T
Te
U
U
U
163
16
4-Bit Binary Counter, Synch. Reset
T
Te
U
U
U
169
16
4-Bit Binary Counter
T
Te
X
X
X
174
16
Hex D Flip-Flop w/Master Reset
T
Te
#
#
#
* e Die may be supplied by licensed alternate source.
Ý e Available as 20-, 24-, or 28-terminal device.
2
A
ACQ
AC/ACQ
Leads Description
Commercial
Military
KGD
FACT (AC)
FACT QS (ACQ)
FACT (AC)
FACT QS (ACQ)
(74ACxxxx)
(74ACQxxxx)
(54ACxxxx)
(54ACQxxxx)
PDIP
SOIC
PCCÝ
PDIP
SOIC
CDIP
FPAK
LCCÝ
CDIP
FPAK
LCCÝ
õ
õ
õ
AC
ACQ
A
A
A
A
175
16
Quad D Flip-Flop
T
Te
X
X
X
191
16
4-Bit Up/Down Counter
T
Te
U
U
U
240
20
Octal Inverting Buffer/Line Driver
T
Te
T
Te
#
#
#
241
20
Octal Buffer/Line Driver
T
Te
T
T
#
#
#
244
20
Octal Buffer/Line Driver
T
Te
T
Te
#
#
#
X
X
X
A
A
245
20
Octal Transceiver
T
Te
T
Te
#
#
#
õ
õ
õ
A
A
251
16
8-Bit Multiplexer
T
Te
X
X
X
253
16
Dual 4-Input Multiplexer
T
e
X
X
X
257
16
Quad 2-Input Multiplexer
T
Te
X
X
X
A
258
16
Quad 2-Input Inverting Multiplexer
X
X
X
A
273
20
Octal D Flip-Flop
U
U
U
280
14
8-Bit Parity Generator/Checker
X
X
X
299
20
Octal Shift/Storage Register
T
Te
U
U
U
373
20
Octal D Latch
T
Te
#
#
#
X
X
X
A
A
X
X
X
A
A
T
Te
374
20
Octal D Flip-Flop
T
Te
377
20
Octal D Flip-Flop w/Clock Enable
T
Te
T
T
Te
Te
U
U
U
U
U
U
X
X
X
U
U
U
378
20
Parallel D Register w/Enable
399
16
Quad 2-Port Register
T
T
520
20
8-Bit Comparator w/Pull-up Resistors
T
T
521
20
8-Bit Comparator
T
Te
#
#
#
Te
X
X
X
A
Te
X
X
X
A
540
20
Octal Inverting Buffer/Line Driver
T
541
20
Octal Buffer/Line Driver
543
24
Octal Registered Transceiver w/TRI-STATE
T
T
544
24
Octal Inverting Registered Transceiver w/TRISTATE
T
T
573
20
Octal Latch w/TRI-STATE
T
Te
574
20
Octal Buffer/Line Driver
T
Te
T
Te
U
U
U
646
24
Octal Transceiver and Register
T
T
T
T
X
X
X
648
24
Octal Transceiver/Register w/TRI-STATE Outputs
T
T
657
24
Octal Bidirectional Transceiver w/8-Bit Generator/
Checker w/TRI-STATE
821
24
10-Bit D Flip-Flop
X
X
X
2525
14
Minimum Skew Clock Driver
See CGS74C2525
X
X
X
2526
16
Minimum Skew Clock Driver w/Multiplexed Clock
Inputs
See CGS74C2526
P
P
P
T
T
T
T
Ý e Available as 20-, 24-, or 28-terminal device.
3
X
X
X
A
õ
õ
õ
A
ACT/ACTQ
Leads Description
Commercial
Military
KGD
FACT (ACT)
FACT QS (ACTQ)
FACT (ACT)
FACT QS (ACTQ)
(74ACTxxxx)
(74ACTQxxxx)
(54ACTxxxx)
(54ACTQxxxx)
PDIP
SOIC
SSOP
PDIP
SOIC
SSOP
QSOP
PQFP
CDIP
FPAK
LCCÝ
#
#
#
CDIP
FPAK
ACT
ACTQ
LCCÝ
00
14
Quad 2-Input NAND Gate
T
Te
T
T
02
14
Quad 2-Input NOR Gate
T*
T*
T
Te
X
X
X
04
14
Hex Inverter
T*
T*
T
Te
X
X
X
08
14
Quad 2-Input AND Gate
T*
T*
T
Te
X
X
X
A
10
14
Triple 3-Input NAND Gate
T*
T*
T
T
X
X
X
A
14
14
Hex Schmitt Trigger Inverter
T
T
X
X
X
32
14
Quad 2-Input OR Gate
T*
T*
T
Te
X
X
X
74
14
Dual D Flip-Flop
T
Te
T
Te
109
16
Dual JK Flip-Flop
T
T
112
16
Dual JK Flip-Flop
125
14
Quad TRI-STATE Buffer
T*
T e*
138
16
Dual 1-of-4 Decoder
T
139
16
Dual 1-of-4 Decoder
151
16
8-Input Multiplexer
153
16
Dual 4-Input Multiplexer
157
16
Quad 2-Input Multiplexer
158
16
Quad 2-Input Inverting Multiplexer
A
A
U
U
U
X
X
X
U
U
U
Te
X
X
X
A
T
Te
X
X
X
A
T
Te
X
X
X
X
X
X
Te
X
X
X
A
Te
X
X
X
A
X
X
T
T
161
16
4-Bit Binary Counter, Async. Reset
T
Te
X
163
16
4-Bit Binary Counter, Synch.
Reset
T
Te
X
X
X
169
16
4-Bit Binary Counter
õ
õ
õ
174
16
Hex D Flip-Flop w/Master Reset
T
Te
X
X
X
175
16
Quad D Flip-Flop
T
Te
X
X
X
240
20
Octal Inverting Buffer/Line Driver
T
Te
#
#
#
X
X
X
A
A
241
20
Octal Buffer/Line Driver
T
Te
X
X
X
X
X
X
A
A
244
20
Octal Buffer/Line Driver
T
Te
T
T
Te
T
#
#
#
X
X
X
A
A
245
20
Octal Transceiver
T
Te
T
T
Te
T
#
#
#
X
X
X
A
A
251
16
8-Bit Multiplexer
T
Te
X
X
X
253
16
Dual 4-Bit Multiplexer
T
Te
X
X
X
A
257
16
Quad 2-Input Multiplexer
T
Te
X
X
X
A
258
16
Quad 2-Input Inverting Multiplexer
T
Te
X
X
X
A
273
20
Octal D Flip-Flop
283
14
4-Bit Binary Full Adder
299
20
Octal Shift/Storage Register
323
20
Octal Shift/Storage Register
T
T
T
Te
T
T
X
Te
T
* e Die may be supplied by licensed alternate source.
Ý e Available as 20-terminal device.
4
X
X
X
X
X
X
X
X
X
X
X
ACT/ACTQ
Leads Description
Commercial
Military
KGD
FACT (ACT)
FACT QS (ACTQ)
FACT (ACT)
FACT QS (ACTQ)
(74ACTxxxx)
(74ACTQxxxx)
(54ACTxxxx)
(54ACTQxxxx)
CDIP FPAK LCCÝ
CDIP FPAK LCCÝ
PDIP
SOIC SSOP
PDIP SOIC
SSOP QSOP PQFP
ACT ACTQ
373
20
Octal D Latch
T
Te
T
T
Te
T
X
X
X
X
X
A
A
374
20
Octal D Flip-Flop
T
Te
T
T
Te
T
X
X
õ
õ
õ
A
A
377
20
Octal D Flip-Flop w/Clock Enable
T
Te
X
X
X
X
X
X
399
16
Quad 2-Port Register
T
Te
õ
õ
õ
520
20
8-Bit Comparator w/Pull-up Resistors
T
T
X
X
X
521
20
8-Bit Comparator
T
Te
X
X
X
533
20
Octal Inverting Transparent Latch
õ
õ
õ
534
20
Octal D Inverting Flip-Flop
541
20
Octal Buffer/Line Driver
543
24
Octal Registered Transceiver
T
T
544
24
Octal Registered Transceiver
w/TRI-STATE
T
T
563
20
Octal D Inverting Flip-Flop
564
20
Octal D Inverting Flip-Flop
573
20
Octal D Latch
T
Te
T
Te
574
20
Octal D Flip-Flop
T
Te
T
Te
646
24
Octal Bus Transceiver/Register
T
T
652
24
Octal Transceiver/Register
T
T
657
24
Octal Bidirectional Transceiver w/8-Bit
Parity Generator/Checker w/TRI-STATE
Outputs
T
T
715
20
Programmable Video Sync Generator
T
T
X
X
715-R
20
Programmable Video Sync Generator
w/Power-Up Reset
T
T
X
X
818
24
Diagnostic and Pipeline Register
T
821
24
10-Bit D Flip-Flop
T
T
T
823
24
9-Bit D Flip-Flop
T
T
T
825
24
8-Bit D Flip-Flop
T
T
827
24
10-Bit Buffer/Line Driver w/TRI-STATE
841
24
10-Bit Transparent Latch w/TRI-STATE
T
843
24
9-Bit Transparent Latch w/TRI-STATE
T
T
T
T
X
Te
X
X
T
T
T
T
õ
õ
õ
õ
A
U
U
U
õ
õ
õ
A
X
X
X
X
X
X
õ
õ
õ
X
X
X
X
X
X
X
X
X
X
X
õ
5
õ
X
X
Ý e Available as 20-terminal device.
õ
X
T
T
õ
X
X
T
õ
X
X
T
õ
X
X
T
õ
X
T
T
õ
X
X
T
õ
X
X
T
A
X
X
T
A
A
ACT/ACTQ
Leads Description
Commercial
PDIP
Military
KGD
FACT (ACT)
FACT QS (ACTQ)
FACT (ACT)
FACT QS (ACTQ)
(74ACTxxxx)
(74ACTQxxxx)
(54ACTxxxx)
(54ACTQxxxx)
SOIC
SSOP
LCCÝ
PDIP
SOIC
SSOP
QSOP
PQFP
CDIP
FPAK
X
LCCÝ
CDIP
FPAK
ACT
ACTQ
LCCÝ
X
899
28
9-Bit Latchable
Transceiver w/Parity
Generator/Checker w/
TRI-STATE
2525
14
Minimum Skew Clock
Driver
See CGS74CT2525
2526
14
Minimum Skew Clock
Driver w/Multiplexed
Clock Inputs
See CGS74CT2526
2708
28
64 x 9 FIFO Memory
1284
20
IEEE 1284 Transceiver
16240
48
16-Bit Inverting Buffer/
Line Driver
T
16244
48
16-Bit Buffer/Line Driver
T
X
A
16245
48
16-Bit Transceiver
T
X
A
16373
48
16-Bit Octal D Flip-Flop
T
X
A
16374
48
16-Bit D Flip-Flop
T
X
A
16540
48
16-Bit Inverting Buffer/
Driver w/TRI-STATE
T
õ
16541
48
16-Bit Buffer/Driver w/
TRI-STATE
T
õ
16543
56
16-Bit Registered
Transceiver
w/TRI-STATE
T
P
16646
56
16-Bit Transceiver/
Register w/TRI-STATE
T
õ
18823
56
18-Bit D Flip-Flop w/TRISTATE
T
18825
56
18-Bit Non-Inverting
Buffer/Driver
w/TRI-STATE
T
3283T
120
T
T
õ
õ
õ
T
T
T
32-Bit Universal Bus
Transceiver w/Parity
Generator/Checker and
Byte Multiplexing
T
Ý e Available as 20-terminal device.
6
FACT FCT
Leads Description
Military
KGD
FACT FCT
(54FCTxxx)
CDIP
FPAK
LCCÝ
138
16
1-of-8 Decoder
X
X
X
A
240
20
Octal Buffer/Line Driver
X
X
X
A
241
20
Octal Buffer/Line Driver
õ
õ
õ
A
244
20
Octal Buffer/Line Driver
X
X
X
A
245
20
Octal Transceiver
X
X
X
273
20
Octal D Flip-Flop
X
X
X
373
20
Octal D Latch
X
X
X
A
374
20
Octal D Flip-Flop
X
X
X
A
377
20
Octal D Flip-Flop w/Clock Enable
X
X
X
521
20
8-Bit Comparator
X
X
X
533
20
Octal Transparent Latch
X
X
X
A
540
20
Octal Buffer/Line Driver w/TRI-STATE Outputs
X
X
X
A
541
20
Octal Buffer/Line Driver w/TRI-STATE Outputs
X
X
X
A
573
20
Octal D Latch
X
X
X
A
574
20
Octal D Flip-Flop
õ
õ
õ
A
Ý e Available as 20-, 24-, or 28-terminal device.
7
VHC/VHCT
VHC/VHCT logic is a natural migration for HCMOS users who
need more speed for their lowpower/low-noise/low-drive/pricesensitive applications. Offering
comparable power consumption
and pin compatibility, VHC/
VHCT provides a speed upgrade,
lower EMI, low switching noise
(VOLP k 0.8V) more power, and
more drive than HC/HCT.
Leads Description
Commercial
VHC
VHCT
(74VHCxxx)
(74VHCTxxx)
SOIC
SSOP
TSSOP
PDIP
SOIC
TSSOP
T
T
T
T
T
T
T
T
00
14
Quad 2-Input NAND Gate
T
T
T
02
14
Quad 2-Input NOR Gate
T
T
T
04
14
Hex Inverter
T
T
T
U04
14
Hex Inverter
T
T
T
08
14
Quad 2-Input AND Gate
T
T
T
14
14
Hex Schmitt Inverter
T
T
T
32
14
Quad 2-Input OR Gate
T
T
T
74
14
Dual D Flip-Flop
T
T
T
86
14
Quad 2-Input Exclusive OR Gate
T
T
T
123A
16
Dual Retriggerable Multivibrator
T
T
T
125
14
Quad TRI-STATE Buffer
T
138
16
1-of-8 Decoder
T
T
T
139
16
Dual 1-of-4 Decoder
T
T
T
153
16
Dual 4-Input Multiplexer
T
157
16
Quad 2-Input Multiplexer
T
161
16
Synchronous Binary Counter with Asynchronous Clear
T
T
164
14
8-Bit Serial-In/Parallel-Out Shift Register
T
TBA
221A
16
Dual Monostable Multivibrator
T
T
TBA
240
20
Inverting Octal Buffer/Line Driver
T
T
T
TBD
TBD
244
20
Octal Buffer/Line Driver
T
T
T
T
T
245
20
Octal Bidirectional Transceiver
T
T
T
T
T
273
20
Octal D Flip-Flop with Clear
T
373
20
Octal Transparent Latch
Te
T
T
T
T
374
20
Octal D Flip-Flop
Te
T
T
T
T
8
T
T
T
T
T
VHC/VHCT
Leads Description
Commercial
VHC
VHCT
(74VHCxxx)
(74VHCTxxx)
SOIC
SSOP
TSSOP
T
T
PDIP
SOIC
TSSOP
393
14
Dual 4-Bit Binary Counter
Te
541
20
Octal Bus Buffer with TRI-STATE
T
573
20
Octal Transparent Latch
Te
T
T
10/95
10/95
574
20
Octal D Flip-Flop
Te
T
T
10/95
10/95
595
16
8-Bit Shift Register w/Latches
T
4040
16
12-Stage Binary Counter
T
4040
16
Binary Counter
T
T
4046
16
Phase Lock Loop
T
T
4051
16
8-Channel Analog Multiplexer
T
T
4052
16
Dual 4-Channel Analog Multiplexer
T
T
4053
16
Triple 2-Channel Analog Multiplexer
T
T
4066
14
Quad Analog Switch
T
T
4316
16
Quad Analog Switch with Translator
T
T
Future Introductions
VHC
Triple 3-Input NOR Gate
Quad D Flip-Flop with Clear
VHCT
Inverting Octal Buffer/Line Driver
9
T
T
HC/HCT
HC (High-Speed CMOS) and
HCT (TTL-Compatible HighSpeed CMOS) offer the low power
and high noise immunity of CMOS
at the speed performance of Low
Power Schottky.
Leads Description
Ten times faster than CD4K or
54C/74C logic, HC/HCT logic
provides the speeds required by today’s systems while retaining all of
the advantages of older metal-gate
CMOS.
Commercial
HC
Military
HCT
HC
PDIP
SOIC
PDIP
SOIC
T
T
T
T
T
T
00
14
Quad 2-Input NAND Gate
T
Te
02
14
Quad 2-Input NOR Gate
T
T
04
14
Hex Inverter
T
Te
U04
14
Hex Inverter (Unbuffered)
T
T
08
14
Quad 2-Input AND Gate
T
Te
14
14
Hex Inverting Schmitt Trigger
T
T
32
14
Quad 2-Input OR Gate
T
Te
T
T
74A
14
Dual D Flip-Flop
T
Te
T
T
86
14
Quad 2-Input Exclusive-OR Gate
T
Te
123A
14
Dual Retriggerable
T
Te
125
14
TRI-STATE Quad Buffer
T
T
126
14
TRI-STATE Quad Buffer
T
Te
132
16
Quad 2-Input NAND Schmitt Trigger
T
T
138
16
1-to-8 Line Decoder
T
e
139
16
Dual 2-to-4 Line Decoder
T
Te
151
16
8-Channel Multiplexer
T
T
154
24
4-to-16 Line Decoder
T
T
157
16
Quad 2-Input Multiplexer
T
T
161
16
4-Bit Binary Asynchronous Counter
T
Te
163
16
4-Bit Binary Synchronous Counter
T
Te
164
14
8-Bit Serial-In/Parallel-Out Shift Register
T
T
165
16
8-Bit Parallel-In/Serial-Out Shift Register
T
T
174
16
Hex D Flip-Flop
T
T
175
16
Quad D Flip-Flop
T
T
221A
16
Dual Non-Retriggerable Mono. Multivibrator
T
T
240
20
Inverting Octal TRI-STATE Buffer
T
244
20
Octal TRI-STATE Buffer
245
20
251
259
T
T
T
T
Te
T
Te
T
Te
T
Te
Octal TRI-STATE Transceiver
T
Te
T
Te
16
8-Channel TRI-STATE Multiplexer
T
T
16
8-Bit Addressable Latch/3-to-8 Line Decoder
T
T
Ý e Available as 20-terminal device.
10
CDIP
LCCÝ
X
X
HC/HCT
Leads Description
Commercial
HC
Military
HCT
HC
PDIP
SOIC
PDIP
SOIC
273
20
Octal D Flip-Flop
T
Te
T
Te
373
20
TRI-STATE Octal D Latch
T
Te
T
Te
374
20
TRI-STATE Octal D Flip-Flop
T
Te
T
Te
393
14
Dual 4-Bit Binary Counter
T
T
423A
16
Dual Retriggerable Monostable Multivibrator
T
T
540
20
Inverting Octal TRI-STATE Buffer
T
Te
T
T
541
20
Octal TRI-STATE Buffer
T
T
T
T
573
20
TRI-STATE Octal D Latch
T
Te
T
T
574
20
TRI-STATE Octal D Edge-Triggered Flip-Flop
T
Te
T
T
589
16
8-Bit Shift Register
T
T
594
16
8-Bit Shift Register w/Output Register
T
T
595
16
8-Bit Shift Register w/Output Latches
T
T3
597
16
8-Bit Shift Register w/Input Latches
T
T
688
20
8-Bit Magnitude Comparator
T
T
942
20
300 Baud Modem
T
T
943
20
300 Baud Modem
T
T
4020
16
14-Stage Binary Counter
T
T
4040
16
12-Stage Binary Counter
T
T
4046
16
CMOS Phase Lock Loop
T
T
4049
16
Hex Inverting Logic Level Down Converter
T
T
4050
16
Hex Logic Level Down Converter
T
T
4051
16
8-Channel Analog Multiplexer
T
T3
4052
16
Dual 4-Channel Analog Multiplexer
T
T3
4053
16
Triple 2-Channel Analog Multiplexer
T
T3
4060
16
14-Stage Binary Counter
T
T
4066
14
Quad Analog Switch
T
T3
4316
16
Quad Analog Switch w/Level Translator
T
T3
4514
24
4-to-16 Line Decoder w/Latch
T
T
4538
16
Dual Retriggerable Monostable Multivibrator
T
T
24316
20
Quad Analog Switch w/Level Translator
T
11
CDIP
LCC
LIFE SUPPORT POLICY
NATIONAL’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 NATIONAL
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12