Part Details for M54HC73K by STMicroelectronics
Overview of M54HC73K by STMicroelectronics
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (1 cross)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Aerospace and Defense
Energy and Power Systems
Healthcare
Part Details for M54HC73K
M54HC73K CAD Models
M54HC73K Part Data Attributes
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M54HC73K
STMicroelectronics
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Datasheet
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M54HC73K
STMicroelectronics
HC/UH SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, CDFP14, CERAMIC, DFP-14
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | DFP | |
| Package Description | DFP, FL14,.3 | |
| Pin Count | 14 | |
| Reach Compliance Code | not_compliant | |
| HTS Code | 8542.39.00.01 | |
| Family | HC/UH | |
| JESD-30 Code | R-CDFP-F14 | |
| JESD-609 Code | e0 | |
| Length | 9.95 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | J-K FLIP-FLOP | |
| Max Frequency@Nom-Sup | 20000000 Hz | |
| Max I(ol) | 0.004 A | |
| Number of Bits | 2 | |
| Number of Functions | 2 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Polarity | COMPLEMENTARY | |
| Package Body Material | CERAMIC, METAL-SEALED COFIRED | |
| Package Code | DFP | |
| Package Equivalence Code | FL14,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | FLATPACK | |
| Prop. Delay@Nom-Sup | 38 ns | |
| Propagation Delay (tpd) | 190 ns | |
| Qualification Status | Not Qualified | |
| Screening Level | ESCC9000 | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 4.5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | MILITARY | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | FLAT | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Total Dose | 50k Rad(Si) V | |
| Trigger Type | NEGATIVE EDGE | |
| Width | 6.91 mm | |
| fmax-Min | 24 MHz |
Alternate Parts for M54HC73K
This table gives cross-reference parts and alternative options found for M54HC73K. 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 M54HC73K, 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 |
|---|---|---|---|
| MM54HC73W | HC/UH SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, CDFP14, CERAMIC, FP-14 | Texas Instruments | M54HC73K vs MM54HC73W |