8-Bit Logic Devices

Overview

Frontgrade 8-bit logic devices combine an extensive flight heritage and legendary space pedigree with a product breadth of over 70 MSI logic products.

Featuring unparalleled high speed performance and low power consumption, Frontgrade 8-bit logic family is fully compatible with Advanced CMOS Semiconductor (ACS) and TTL compatible Advanced CMOS Semiconductors (ACTS) logic for utmost design flexibility. Our off-the-shelf ManyGate Configurable Logic solutions are QML-Q and QML-V certified and offer a low cost, easily implemented, logic correction mechanism for late design changes.

Products

8-Bit Logic Products

Part Number Type Input
Buffer
Supply
Voltage
TID
krad(Si)
SEL LET
(MeV-CM²/mg)
Package Flight
Grade
SMD Part
Number
UT54ACS00 Logic Quadruple 2-Input NAND Gates CMOS +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96512
UT54ACS00E Logic Quadruple 2-Input NAND Gates CMOS +3.3V, +5V 1000 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96512
UT54ACTS00 Logic Quadruple 2-Input NAND Gates TTL +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96513
UT54ACTS00E Logic Quadruple 2-Input NAND Gates TTL +3.3V, +5V 1000 ≤120 14-Lead Ceramic Flat Pack QML-Q QML-V 5962-96513
UT54ACS02 Logic Quadruple 2-Input NOR Gates CMOS +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96514
UT54ACS02E Logic Quadruple 2-Input NOR Gates CMOS +3.3V, +5V 1000 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96514
UT54ACTS02 Logic Quadruple 2-Input NOR Gates TTL +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96515
UT54ACTS02E Logic Quadruple 2-Input NOR Gates TTL +3.3V, +5V 1000 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96515
UT54ACS04 Hex Inverters CMOS +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96516
UT54ACS04E Hex Inverters CMOS +3.3V, +5V 1000 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96516
UT54ACTS04 Hex Inverters TTL +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96517
UT54ACTS04E Hex Inverters TTL +3.3V, +5V 1000 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96517
UT54ACS08 Logic Quadruple 2-Input AND Gates CMOS +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96518
UT54ACS08E Logic Quadruple 2-Input AND Gates CMOS +3.3V, +5V 1000 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96518
UT54ACTS08 Logic Quadruple 2-Input AND Gates TTL +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96519
UT54ACTS08E Logic Quadruple 2-Input AND Gates TTL +3.3V, +5V 1000 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96519
UT54ACS14 Hex Inverting Schmitt Trigger Schmitt CMOS +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96524
UT54ACS14E Hex Inverting Schmitt Trigger Schmitt CMOS +3.3V, +5V 1000 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96524
UT54ACTS14 Hex Inverting Schmitt Trigger Schmitt TTL +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96525
UT54ACTS14E Hex Inverting Schmitt Trigger Schmitt TTL +3.3V, +5V 1000 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96525
UT54ACS74 FLIP-FLOPs Dual D with Clear and Preset CMOS +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96534
UT54ACTS74 FLIP-FLOPs Dual D with Clear and Preset TTL +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96535
UT54ACTS74E FLIP-FLOPs Dual D with Clear and Preset TTL +3.3V, +5V 1000 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96535
UT54ACS85 Comparators 4-Bit CMOS +5V 1000 ≤120 16-Lead Ceramic Flat Pack
16-Pin DIP
QML-Q
QML-V
5962-96536
UT54ACTS85 Comparators 4-Bit TTL +5V 1000 ≤120 16-Lead Ceramic Flat Pack
16-Pin DIP
QML-Q
QML-V
5962-96537
UT54ACS86 Logic Quadruple 2-Input XOR Gates CMOS +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96538
UT54ACS86E Logic Quadruple 2-Input XOR Gates CMOS +3.3V, +5V 1000 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96538
UT54ACTS86 Logic Quadruple 2-Input XOR Gates TTL +5V 1000 ≤120 14-Lead Ceramic Flat Pack
14-Pin DIP
QML-Q
QML-V
5962-96539
UT54ACS132 Logic Quadruple 2-Input NAND with Schmitt Triggers Schmitt CMOS +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96542
UT54ACS132E Logic Quadruple 2-Input NAND with Schmitt Triggers Schmitt CMOS +3.3V, +5V 1000 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96542
UT54ACTS132 Logic Quadruple 2-Input NAND with Schmitt Triggers Schmitt TTL +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96543
UT54ACS138 Decoders/Demultiplexers 3-Line to 8-Line CMOS +5V 500 ≤120 16-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96544
UT54ACS138E Decoders/Demultiplexers 3-Line to 8-Line CMOS +3.3V, +5V 1000 ≤120 16-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96544
UT54ACTS138 Decoders/Demultiplexers 3-Line to 8-Line TTL +5V 1000 ≤120 16-Lead Ceramic Flat Pack
16-Pin DIP
QML-Q
QML-V
5962-96545
UT54ACS157 Multiplexers Quadruple 2 to 1 CMOS +5V 1000 ≤120 16-Lead Ceramic Flat Pack
16-Pin DIP
QML-Q
QML-V
5962-96552
UT54ACTS157 Multiplexers Quadruple 2 to 1 TTL +5V 500 ≤120 16-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96553
UT54ACTS157E Multiplexers Quadruple 2 to 1 TTL +3.3V, +5V 1000 ≤120 16-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96553
UT54ACS163 Counters 4-Bit Synchronous CMOS +5V 1000 ≤120 16-Lead Ceramic Flat Pack
16-Pin DIP
QML-Q
QML-V
5962-96554
UT54ACTS163 Counters 4-Bit Synchronous TTL +5V 1000 ≤120 16-Lead Ceramic Flat Pack
16-Pin DIP
QML-Q
QML-V
5962-96555
UT54ACS164 Registers 8-Bit Shift CMOS +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96556
UT54ACS164E Registers 8-Bit Shift CMOS +3.3V, +5V 1000 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96556
UT54ACTS164 Registers 8-Bit Shift TTL +5V 500 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96557
UT54ACTS164E Registers 8-Bit Shift TTL +3.3V, +5V 1000 ≤120 14-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96557
UT54ACS191 Counters Up-Down Binary Synchronous 4-Bit CMOS +5V 500 ≤120 16-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96564
UT54ACS191E Counters Up-Down Binary Synchronous 4-Bit CMOS +3.3V, +5V 1000 ≤120 16-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96564
UT54ACTS191 Counters Up-Down Binary Synchronous 4-Bit TTL +5V 1000 ≤120 16-Lead Ceramic Flat Pack
16-Pin DIP
QML-Q
QML-V
5962-96565
UT54ACS193 Clocks Up-Down Synchronous 4-Bit CMOS +5V 500 ≤120 16-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96566
UT54ACS193E Clocks Up-Down Synchronous 4-Bit CMOS +3.3V, +5V 1000 ≤120 16-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96566
UT54ACTS193 Clocks Up-Down Synchronous 4-Bit TTL +5V 500 ≤120 16-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96567
UT54ACS240 Buffers Octal with Inverted 3-State Outputs CMOS +5V 1000 ≤120 20-Lead Ceramic Flat Pack
20-Pin DIP
QML-Q
QML-V
5962-96568
UT54ACTS240 Buffers Octal with Inverted 3-State Outputs TTL +5V 500 ≤120 20-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96569
UT54ACTS240E Buffers Octal with Inverted 3-State Outputs TTL +3.3V, +5V 1000 ≤120 20-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96569
UT54ACS244 Buffers/Line Drivers Octal with 3-State Outputs CMOS +5V 500 ≤120 20-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96570
UT54ACS244E Buffers/Line Drivers Octal with 3-State Outputs CMOS +3.3V, +5V 1000 ≤120 20-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96570
UT54ACTS244 Buffers/Line Drivers Octal with 3-State Outputs TTL +5V 500 ≤120 20-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96571
UT54ACS245 Transceivers Octal Bus with 3-State Outputs CMOS +5V 1000 ≤120 20-Lead Ceramic Flat Pack
20-Pin DIP
QML-Q
QML-V
5962-96572
UT54ACS245S Transceivers Octal Bus Schmitt Trigger with 3-State Outputs Schmitt CMOS +5V 1000 ≤120 20-Lead Ceramic Flat Pack
20-Pin DIP
QML-Q
QML-V
5962-96572
UT54ACTS245 Transceivers Octal Bus with 3-State Outputs TTL +5V 500 ≤120 20-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96573
UT54ACTS245E Transceivers Octal Bus with 3-State Outputs TTL +3.3V, +5V 1000 ≤120 20-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96573
UT54ACS273 FLIP-FLOPs Octal D with Clear CMOS +5V 500 ≤120 20-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96578
UT54ACS273E FLIP-FLOPs Octal D with Clear CMOS +3.3V, +5V 1000 ≤120 20-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96578
UT54ACTS273 FLIP-FLOPs Octal D with Clear TTL +5V 1000 ≤120 20-Lead Ceramic Flat Pack
20-Pin DIP
QML-Q
QML-V
5962-96579
UT54ACS373 Latches Octal Transparent with 3-State Outputs CMOS +5V 1000 ≤120 20-Lead Ceramic Flat Pack
20-Pin DIP
QML-Q
QML-V
5962-96588
UT54ACTS373 Latches Octal Transparent with 3-State Outputs TTL +5V 1000 ≤120 20-Lead Ceramic Flat Pack
20-Pin DIP
QML-Q
QML-V
5962-96589
UT54ACS541 Octal Buffers and Line Drivers with 3-State Outputs CMOS +5V 1000 ≤120 20-Lead Ceramic Flat Pack
20-Pin DIP
QML-Q
QML-V
5962-96594
UT54ACTS541 Octal Buffers and Line Drivers with 3-State Outputs TTL +5V 500 ≤120 20-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96595
UT54ACTS541E Octal Buffers and Line Drivers with 3-State Outputs TTL +3.3V, +5V 1000 ≤120 20-Lead Ceramic Flat Pack QML-Q
QML-V
5962-96595
UT54ACTS220 Clock and Wait-State Generation Circuit TTL +5V 1000 ≤120 14-Lead Ceramic Flat Pack
14-Pin DIP
QML-Q
QML-V
5962-96753
UT54ACS630 EDACs TTL +5V 100 ≤108 28-Lead Ceramic Flat Pack QML-Q
QML-V
5962-06239
UT54ACS2S99S Pin-Configurable Logic Solution* Schmitt CMOS +3.3V, +5V 1000 ≤100 20-Lead Ceramic Flat Pack QML-Q
QML-V
5962-15239
UT54ACS3G99S Pin-Configurable Logic Solution** Schmitt CMOS +3.3V, +5V 1000 ≤100 20-Lead Ceramic Flat Pack QML-Q
QML-V
5962-15238


* Dual, Sequential, Configurable Logic Gate w/ Schmitt Trigger Inputs and Tri-state Outputs. Also supports configuration as a D-flip flop (1R99S) or transparent latch (1L99S).

** Pin-Configurable Logic Solution. Triple, Combinatorial, Configurable Logic Gate w/ Schmitt Trigger Inputs and Tri-state Outputs.

Downloads

Downloads

IBIS Models
ADEPT Notifications

SPO-2017-PCN-0001
Update post irradiation QIDD for all Migrated RHMSI products

SPO-2018-PCN-0003
All older 8-b RHMSI Logic parts: new spec.: input tr, tf (max.)

SPO-2020-D-0004
End of Life announcement for SMD# 5962-96753

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8-Bit MSI Logic Devices for HiRel Applications

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