Part Details for 74LS74A by NXP Semiconductors
Overview of 74LS74A by NXP Semiconductors
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (9 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Available Datasheets
Part # | Manufacturer | Description | Datasheet |
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74LS74AFPEL-E | Renesas Electronics Corporation | HD74LS Series | |
74LS74AP-E | Renesas Electronics Corporation | HD74LS Series | |
HD74LS74ARP | Renesas Electronics Corporation | Dual D-Type Positive Edge-triggered Flip-Flops (with Preset and Clear), , / |
Part Details for 74LS74A
74LS74A CAD Models
74LS74A Part Data Attributes
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74LS74A
NXP Semiconductors
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Datasheet
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74LS74A
NXP Semiconductors
IC LS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP14, FF/Latch
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Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | SIGNETICS CORP | |
Package Description | , | |
Reach Compliance Code | unknown | |
HTS Code | 8542.39.00.01 | |
Family | LS | |
JESD-30 Code | R-PDIP-T14 | |
Load Capacitance (CL) | 15 pF | |
Logic IC Type | D FLIP-FLOP | |
Number of Bits | 1 | |
Number of Functions | 2 | |
Number of Terminals | 14 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Output Polarity | COMPLEMENTARY | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | DIP | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Power Supply Current-Max (ICC) | 8 mA | |
Propagation Delay (tpd) | 40 ns | |
Qualification Status | Not Qualified | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | NO | |
Technology | TTL | |
Temperature Grade | COMMERCIAL | |
Terminal Form | THROUGH-HOLE | |
Terminal Position | DUAL | |
Trigger Type | POSITIVE EDGE | |
fmax-Min | 25 MHz |
Alternate Parts for 74LS74A
This table gives cross-reference parts and alternative options found for 74LS74A. 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 74LS74A, 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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SN74LS74ANS | D Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDIP14, PLASTIC, DIP-14 | Motorola Semiconductor Products | 74LS74A vs SN74LS74ANS |
GD54LS74AJ | D Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CDIP14, | Goldstar Electron Co Ltd | 74LS74A vs GD54LS74AJ |
N74LS74AN | D Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDIP14, PLASTIC, DIP-14 | Signetics | 74LS74A vs N74LS74AN |
T74LS74AB1 | LS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP14, PLASTIC, DIP-14 | STMicroelectronics | 74LS74A vs T74LS74AB1 |
N74LS74AN | D Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDIP14 | YAGEO Corporation | 74LS74A vs N74LS74AN |
SN74LS74ANDS | LS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP14, PLASTIC, DIP-14 | Motorola Mobility LLC | 74LS74A vs SN74LS74ANDS |
SN74LS74AND | D Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDIP14, PLASTIC, DIP-14 | Motorola Semiconductor Products | 74LS74A vs SN74LS74AND |
N74LS74A | D Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDIP14 | Signetics | 74LS74A vs N74LS74A |
SN74LS74ANS | LS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP14, PLASTIC, DIP-14 | Motorola Mobility LLC | 74LS74A vs SN74LS74ANS |
N74LS74AN | IC D FLIP-FLOP, PDIP14, FF/Latch | NXP Semiconductors | 74LS74A vs N74LS74AN |