Part Details for SN54ALS74AFK by Texas Instruments
Overview of SN54ALS74AFK by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (7 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for SN54ALS74AFK
SN54ALS74AFK CAD Models
SN54ALS74AFK Part Data Attributes
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SN54ALS74AFK
Texas Instruments
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Datasheet
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SN54ALS74AFK
Texas Instruments
ALS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20, CERAMIC, CC-20
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Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | QFN | |
Package Description | QCCN, LCC20,.35SQ | |
Pin Count | 20 | |
Reach Compliance Code | not_compliant | |
HTS Code | 8542.39.00.01 | |
Family | ALS | |
JESD-30 Code | S-CQCC-N20 | |
Length | 8.89 mm | |
Load Capacitance (CL) | 50 pF | |
Logic IC Type | D FLIP-FLOP | |
Max Frequency@Nom-Sup | 30000000 Hz | |
Max I(ol) | 0.004 A | |
Number of Bits | 1 | |
Number of Functions | 2 | |
Number of Terminals | 20 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -55 °C | |
Output Polarity | COMPLEMENTARY | |
Package Body Material | CERAMIC, METAL-SEALED COFIRED | |
Package Code | QCCN | |
Package Equivalence Code | LCC20,.35SQ | |
Package Shape | SQUARE | |
Package Style | CHIP CARRIER | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Power Supply Current-Max (ICC) | 4 mA | |
Propagation Delay (tpd) | 20 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 2.03 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 Form | NO LEAD | |
Terminal Pitch | 1.27 mm | |
Terminal Position | QUAD | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Trigger Type | POSITIVE EDGE | |
Width | 8.89 mm | |
fmax-Min | 25 MHz |
Alternate Parts for SN54ALS74AFK
This table gives cross-reference parts and alternative options found for SN54ALS74AFK. 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 SN54ALS74AFK, 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 |
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84011012X | ALS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20 | Texas Instruments | SN54ALS74AFK vs 84011012X |
SNJ54ALS74FH-00 | ALS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20 | Texas Instruments | SN54ALS74AFK vs SNJ54ALS74FH-00 |
SNJ54ALS74AFK | Dual Positive-Edge-Triggered D-type Flip-Flops With Clear And Preset 20-LCCC -55 to 125 | Texas Instruments | SN54ALS74AFK vs SNJ54ALS74AFK |
84011012X | D Flip-Flop, ALS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CQCC20, | Signetics | SN54ALS74AFK vs 84011012X |
84011012A | Dual Positive-Edge-Triggered D-type Flip-Flops With Clear And Preset 20-LCCC -55 to 125 | Texas Instruments | SN54ALS74AFK vs 84011012A |
84011012X | IC ALS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20, FF/Latch | NXP Semiconductors | SN54ALS74AFK vs 84011012X |
M38510/37101B2A | Dual Positive-Edge-Triggered D-type Flip-Flops With Clear And Preset 20-LCCC -55 to 125 | Texas Instruments | SN54ALS74AFK vs M38510/37101B2A |