Part Details for 74LS73A by Philips Semiconductors
Overview of 74LS73A by Philips Semiconductors
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 crosses)
- 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 74LS73A
74LS73A CAD Models
74LS73A Part Data Attributes
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74LS73A
Philips Semiconductors
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Datasheet
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74LS73A
Philips Semiconductors
LS SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP14
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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 | |
| Additional Feature | MASTER SLAVE OPERATION | |
| Family | LS | |
| JESD-30 Code | R-PDIP-T14 | |
| Load Capacitance (CL) | 15 pF | |
| Logic IC Type | J-K FLIP-FLOP | |
| Number of Bits | 2 | |
| 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) | 30 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 | NEGATIVE EDGE | |
| fmax-Min | 30 MHz |
Alternate Parts for 74LS73A
This table gives cross-reference parts and alternative options found for 74LS73A. 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 74LS73A, 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 |
|---|---|---|---|
| HD74LS73AP | LS SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP14, 6.30 X 19.20 MM, 2.54 MM PITCH, PLASTIC, DIP-14 | Renesas Electronics Corporation | 74LS73A vs HD74LS73AP |
| 74LS73F | J-K Flip-Flop, LS Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, CDIP14 | Signetics | 74LS73A vs 74LS73F |
| SN74LS73AN-10 | LS SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP14 | Texas Instruments | 74LS73A vs SN74LS73AN-10 |
| M38510/30101SCX | J-K Flip-Flop, LS Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, CDIP14, CERAMIC, DIP-14 | Signetics | 74LS73A vs M38510/30101SCX |
| DM54LS73AJ/883 | IC LS SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP14, CERAMIC, DIP-14, FF/Latch | National Semiconductor Corporation | 74LS73A vs DM54LS73AJ/883 |
| M38510/30101BCA | J-K Flip-Flop, LS Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, CDIP14, CERAMIC, DIP-14 | SRI International Sarnoff | 74LS73A vs M38510/30101BCA |
| SN74LS73AND | J-K Flip-Flop, LS Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, PDIP14 | Motorola Semiconductor Products | 74LS73A vs SN74LS73AND |
| M38510/30101SCA | LS SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP14, CERAMIC, DIP-14 | Texas Instruments | 74LS73A vs M38510/30101SCA |
| M38510/30101BCX | IC LS SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP14, CERAMIC, DIP-14, FF/Latch | NXP Semiconductors | 74LS73A vs M38510/30101BCX |
| M38510/30101BCX | J-K Flip-Flop, LS Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, CDIP14, CERAMIC, DIP-14 | SRI International Sarnoff | 74LS73A vs M38510/30101BCX |