Part Details for 54AC273FMQB by National Semiconductor Corporation
Overview of 54AC273FMQB by National Semiconductor Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (5 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 54AC273FMQB
54AC273FMQB CAD Models
54AC273FMQB Part Data Attributes
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54AC273FMQB
National Semiconductor Corporation
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Datasheet
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54AC273FMQB
National Semiconductor Corporation
IC AC SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDFP20, CERPACK-20, FF/Latch
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | DFP, FL20,.3 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Family | AC | |
| JESD-30 Code | R-GDFP-F20 | |
| JESD-609 Code | e0 | |
| Logic IC Type | D FLIP-FLOP | |
| Max Frequency@Nom-Sup | 75000000 Hz | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Polarity | TRUE | |
| Package Body Material | CERAMIC, GLASS-SEALED | |
| Package Code | DFP | |
| Package Equivalence Code | FL20,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | FLATPACK | |
| Packing Method | TUBE | |
| Propagation Delay (tpd) | 16 ns | |
| Qualification Status | Not Qualified | |
| Screening Level | MIL-STD-883 Class B | |
| Seated Height-Max | 2.286 mm | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 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 | |
| Trigger Type | POSITIVE EDGE | |
| Width | 6.731 mm | |
| fmax-Min | 95 MHz |
Alternate Parts for 54AC273FMQB
This table gives cross-reference parts and alternative options found for 54AC273FMQB. 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 54AC273FMQB, 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 |
|---|---|---|---|
| 5962-8775601SA | AC SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDFP20, CERAMIC, DFP-20 | Texas Instruments | 54AC273FMQB vs 5962-8775601SA |
| 5962-8775601SC | AC SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDFP20 | STMicroelectronics | 54AC273FMQB vs 5962-8775601SC |
| 5962-8775601SA | AC SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDFP20 | STMicroelectronics | 54AC273FMQB vs 5962-8775601SA |
| 5962-8775601SX | AC SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDFP20, CERPACK-20 | Texas Instruments | 54AC273FMQB vs 5962-8775601SX |
| 54AC273FMQB | D Flip-Flop, AC Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, CDFP20, CERAMIC, FP-20 | Fairchild Semiconductor Corporation | 54AC273FMQB vs 54AC273FMQB |