Part Details for CD54HCT643F3A by Harris Semiconductor
Overview of CD54HCT643F3A by Harris Semiconductor
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 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 CD54HCT643F3A
CD54HCT643F3A CAD Models
CD54HCT643F3A Part Data Attributes
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CD54HCT643F3A
Harris Semiconductor
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Datasheet
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CD54HCT643F3A
Harris Semiconductor
Bus Transceiver, HCT Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | HARRIS SEMICONDUCTOR | |
| Package Description | DIP, DIP20,.3 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | WITH DIRECTION CONTROL; A TO B INVERTED | |
| Control Type | COMMON CONTROL | |
| Count Direction | BIDIRECTIONAL | |
| Family | HCT | |
| JESD-30 Code | R-CDIP-T20 | |
| JESD-609 Code | e0 | |
| Logic IC Type | BUS TRANSCEIVER | |
| Max I(ol) | 0.006 A | |
| Number of Bits | 8 | |
| Number of Functions | 1 | |
| Number of Ports | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Characteristics | 3-STATE | |
| Output Polarity | TRUE | |
| Package Body Material | CERAMIC, METAL-SEALED COFIRED | |
| Package Code | DIP | |
| Package Equivalence Code | DIP20,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Prop. Delay@Nom-Sup | 39 ns | |
| Propagation Delay (tpd) | 39 ns | |
| Qualification Status | Not Qualified | |
| Screening Level | 38535Q/M;38534H;883B | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | MILITARY | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL |
Alternate Parts for CD54HCT643F3A
This table gives cross-reference parts and alternative options found for CD54HCT643F3A. 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 CD54HCT643F3A, 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 |
|---|---|---|---|
| GD74HCT643J | Bus Transceiver, HCT Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20, | Goldstar Electron Co Ltd | CD54HCT643F3A vs GD74HCT643J |
| M74HCT643F1 | HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, FRIT SEALED, CERAMIC, DIP-20 | STMicroelectronics | CD54HCT643F3A vs M74HCT643F1 |
| MM74HCT643N | HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 | Texas Instruments | CD54HCT643F3A vs MM74HCT643N |
| CD54HCT643F/3 | HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 | Intersil Corporation | CD54HCT643F3A vs CD54HCT643F/3 |
| SN74HCT643N-10 | HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20 | Texas Instruments | CD54HCT643F3A vs SN74HCT643N-10 |
| GD54HCT643 | Bus Transceiver, HCT Series, 1-Func, 8-Bit, True Output, CMOS, PDIP20, | Goldstar Electron Co Ltd | CD54HCT643F3A vs GD54HCT643 |
| SN74HCT643N-00 | HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20 | Texas Instruments | CD54HCT643F3A vs SN74HCT643N-00 |
| M74HCT643-1P | Bus Transceiver, HCT Series, 1-Func, 8-Bit, True Output, CMOS, PDIP20, PLASTIC, DIP-20 | Mitsubishi Electric | CD54HCT643F3A vs M74HCT643-1P |
| MM74HCT643J | IC HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, DIP-20, Bus Driver/Transceiver | National Semiconductor Corporation | CD54HCT643F3A vs MM74HCT643J |
| SN54HCT643J-00 | HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 | Texas Instruments | CD54HCT643F3A vs SN54HCT643J-00 |