Datasheets
54F74LM by:

D Flip-Flop, F/FAST Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CQCC20, CERAMIC, LCC-20

Part Details for 54F74LM by Rochester Electronics LLC

Overview of 54F74LM by Rochester Electronics LLC

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Applications Consumer Electronics Education and Research Computing and Data Storage Financial Technology (Fintech) Healthcare

Part Details for 54F74LM

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54F74LM Part Data Attributes

54F74LM Rochester Electronics LLC
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54F74LM Rochester Electronics LLC D Flip-Flop, F/FAST Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CQCC20, CERAMIC, LCC-20
Pbfree Code No
Rohs Code No
Part Life Cycle Code Contact Manufacturer
Ihs Manufacturer ROCHESTER ELECTRONICS LLC
Part Package Code QLCC
Package Description QCCN,
Pin Count 20
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family F/FAST
JESD-30 Code S-CQCC-N20
JESD-609 Code e0
Length 8.89 mm
Logic IC Type D FLIP-FLOP
Number of Bits 1
Number of Functions 2
Number of Terminals 20
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Characteristics 3-STATE
Output Polarity COMPLEMENTARY
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code QCCN
Package Shape SQUARE
Package Style CHIP CARRIER
Propagation Delay (tpd) 10.5 ns
Qualification Status Not Qualified
Seated Height-Max 1.905 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology TTL
Temperature Grade MILITARY
Terminal Finish TIN LEAD
Terminal Form NO LEAD
Terminal Pitch 1.27 mm
Terminal Position QUAD
Trigger Type POSITIVE EDGE
Width 8.89 mm
fmax-Min 80 MHz

Alternate Parts for 54F74LM

This table gives cross-reference parts and alternative options found for 54F74LM. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 54F74LM, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
SN54F74FK F/FAST SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20, CERAMIC, LCC-20 Texas Instruments 54F74LM vs SN54F74FK
54F74L1M D Flip-Flop, F/FAST Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CQCC20, CERAMIC, LCC-20 Fairchild Semiconductor Corporation 54F74LM vs 54F74L1M
54F74L1MQB D Flip-Flop, F/FAST Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CQCC20, CERAMIC, LCC-20 Fairchild Semiconductor Corporation 54F74LM vs 54F74L1MQB
54F74/B2A D Flip-Flop, F/FAST Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CQCC20 YAGEO Corporation 54F74LM vs 54F74/B2A
JM38510/34101 F/FAST SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20, CERAMIC, LCC-20 Texas Instruments 54F74LM vs JM38510/34101
SN54F74FK-00 F/FAST SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20 Texas Instruments 54F74LM vs SN54F74FK-00
Part Number Description Manufacturer Compare
8401101DA Dual Positive-Edge-Triggered D-type Flip-Flops With Clear And Preset 14-CFP -55 to 125 Texas Instruments 54F74LM vs 8401101DA
8401101DA D Flip-Flop, ACT Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, CMOS, CQCC20 National Semiconductor Corporation 54F74LM vs 8401101DA
SN54ALS74J-00 ALS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP14, CERAMIC, DIP-14 Texas Instruments 54F74LM vs SN54ALS74J-00
SN54F74FK F/FAST SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20, CERAMIC, LCC-20 Texas Instruments 54F74LM vs SN54F74FK
8401101CX D Flip-Flop, ALS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CDIP14, Signetics 54F74LM vs 8401101CX
SNJ54ALS74J-00 ALS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP14, CERAMIC, DIP-14 Texas Instruments 54F74LM vs SNJ54ALS74J-00
JM38510/34101 F/FAST SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20, CERAMIC, LCC-20 Texas Instruments 54F74LM vs JM38510/34101
DV74LS74AD D Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDSO14, PLASTIC, SOP-14 avg Semiconductors 54F74LM vs DV74LS74AD
SN54F74FK-00 F/FAST SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20 Texas Instruments 54F74LM vs SN54F74FK-00
84011012A Dual Positive-Edge-Triggered D-type Flip-Flops With Clear And Preset 20-LCCC -55 to 125 Texas Instruments 54F74LM vs 84011012A

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