Part Details for CD54HCT646F3A by Rochester Electronics LLC
Results Overview of CD54HCT646F3A by Rochester Electronics LLC
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (9 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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CD54HCT646F3A Information
CD54HCT646F3A by Rochester Electronics LLC is a Bus Driver/Transceiver.
Bus Driver/Transceivers are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Part Details for CD54HCT646F3A
CD54HCT646F3A CAD Models
CD54HCT646F3A Part Data Attributes
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CD54HCT646F3A
Rochester Electronics LLC
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Datasheet
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CD54HCT646F3A
Rochester Electronics LLC
HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDIP24, PACKAGE-24
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ROCHESTER ELECTRONICS INC | |
| Part Package Code | DIP | |
| Package Description | DIP, | |
| Pin Count | 24 | |
| Reach Compliance Code | unknown | |
| Additional Feature | DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA | |
| Family | HCT | |
| JESD-30 Code | R-GDIP-T24 | |
| JESD-609 Code | e0 | |
| Logic IC Type | REGISTERED BUS TRANSCEIVER | |
| Moisture Sensitivity Level | NOT SPECIFIED | |
| Number of Bits | 8 | |
| Number of Functions | 1 | |
| Number of Ports | 2 | |
| Number of Terminals | 24 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Characteristics | 3-STATE | |
| Output Polarity | TRUE | |
| Package Body Material | CERAMIC, GLASS-SEALED | |
| Package Code | DIP | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| 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 | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
Alternate Parts for CD54HCT646F3A
This table gives cross-reference parts and alternative options found for CD54HCT646F3A. 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 CD54HCT646F3A, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| M74HCT646B1N | STMicroelectronics | Check for Price | HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDIP24, PLASTIC, DIP-24 | CD54HCT646F3A vs M74HCT646B1N |
| CD74HCT646EN | Rochester Electronics LLC | Check for Price | HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDIP24, PACKAGE-24 | CD54HCT646F3A vs CD74HCT646EN |
| SN74HCT646JT | Texas Instruments | Check for Price | IC,BUS TRANSCEIVER,SINGLE,8-BIT,HCT-CMOS,DIP,24PIN,CERAMIC | CD54HCT646F3A vs SN74HCT646JT |
| CD54HCT646F/3 | Intersil Corporation | Check for Price | HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDIP24 | CD54HCT646F3A vs CD54HCT646F/3 |
| GD74HCT646 | Goldstar Electron Co Ltd | Check for Price | Registered Bus Transceiver, HCT Series, 1-Func, 8-Bit, True Output, CMOS, PDIP24, | CD54HCT646F3A vs GD74HCT646 |
| SNJ54HCT646JT | Texas Instruments | Check for Price | HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDIP24, CERAMIC, DIP-24 | CD54HCT646F3A vs SNJ54HCT646JT |
| CD74HCT646E | Harris Semiconductor | Check for Price | Registered Bus Transceiver, HCT Series, 1-Func, 8-Bit, True Output, CMOS, PDIP24 | CD54HCT646F3A vs CD74HCT646E |
| CD74HCT646EX | Harris Semiconductor | Check for Price | Registered Bus Transceiver, HCT Series, 1-Func, 8-Bit, True Output, CMOS, PDIP24 | CD54HCT646F3A vs CD74HCT646EX |
| CD54HCT646F | Intersil Corporation | Check for Price | IC,BUS TRANSCEIVER,SINGLE,8-BIT,HCT-CMOS,DIP,24PIN,CERAMIC | CD54HCT646F3A vs CD54HCT646F |