Part Details for CD54HCT646F by Texas Instruments
Overview of CD54HCT646F by Texas Instruments
- 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)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Internet of Things (IoT)
Telecommunications
Communication and Networking
Part Details for CD54HCT646F
CD54HCT646F CAD Models
CD54HCT646F Part Data Attributes
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CD54HCT646F
Texas Instruments
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CD54HCT646F
Texas Instruments
HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDIP24, FRIT SEALED, CERAMIC, DIP-24
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | DIP | |
| Package Description | FRIT SEALED, CERAMIC, DIP-24 | |
| Pin Count | 24 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | WITH DIRECTION CONTROL | |
| Family | HCT | |
| JESD-30 Code | R-GDIP-T24 | |
| Length | 31.62 mm | |
| Logic IC Type | REGISTERED BUS TRANSCEIVER | |
| 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 | |
| Propagation Delay (tpd) | 56 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 6.3 mm | |
| 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 Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 15.24 mm |
Alternate Parts for CD54HCT646F
This table gives cross-reference parts and alternative options found for CD54HCT646F. 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 CD54HCT646F, 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 |
|---|---|---|---|
| SN74HCT646NT-00 | HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDIP24 | Texas Instruments | CD54HCT646F vs SN74HCT646NT-00 |
| HCTS646DMSH | HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDIP24, METAL SEALED, CERAMIC, DIP-24 | Intersil Corporation | CD54HCT646F vs HCTS646DMSH |
| CD54HCT646F/3 | HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDIP24 | Intersil Corporation | CD54HCT646F vs CD54HCT646F/3 |
| CD74HCT646EN | HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDIP24, PACKAGE-24 | Rochester Electronics LLC | CD54HCT646F vs CD74HCT646EN |
| CD74HCT646E | HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDIP24, PACKAGE-24 | Rochester Electronics LLC | CD54HCT646F vs CD74HCT646E |
| 74HCT646N,652 | 74HCT646N | NXP Semiconductors | CD54HCT646F vs 74HCT646N,652 |
| CD74HCT646E | HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDIP24, PLASTIC, DIP-24 | Texas Instruments | CD54HCT646F vs CD74HCT646E |
| HCTS646DMSR | HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDIP24 | Intersil Corporation | CD54HCT646F vs HCTS646DMSR |
| TC74HCT646AP | IC HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDIP24, 0.300 INCH, 2.54 MM PITCH, PLASTIC, DIP-24, Bus Driver/Transceiver | Toshiba America Electronic Components | CD54HCT646F vs TC74HCT646AP |
| SN74HCT646NT | Octal Bus Transceivers And Registers With 3-State Outputs 24-PDIP -40 to 85 | Texas Instruments | CD54HCT646F vs SN74HCT646NT |