Part Details for MM74HCT640J by National Semiconductor Corporation
Overview of MM74HCT640J by National Semiconductor Corporation
- 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)
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Part Details for MM74HCT640J
MM74HCT640J CAD Models
MM74HCT640J Part Data Attributes:
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MM74HCT640J
National Semiconductor Corporation
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Datasheet
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MM74HCT640J
National Semiconductor Corporation
IC HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP20, DIP-20, Bus Driver/Transceiver
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | DIP, DIP20,.3 | |
| Reach Compliance Code | unknown | |
| Additional Feature | WITH DIRECTION CONTROL | |
| Control Type | COMMON CONTROL | |
| Count Direction | BIDIRECTIONAL | |
| Family | HCT | |
| JESD-30 Code | R-GDIP-T20 | |
| JESD-609 Code | e0 | |
| Length | 24.51 mm | |
| Load Capacitance (CL) | 50 pF | |
| 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 | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Characteristics | 3-STATE | |
| Output Polarity | INVERTED | |
| Package Body Material | CERAMIC, GLASS-SEALED | |
| Package Code | DIP | |
| Package Equivalence Code | DIP20,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Prop. Delay@Nom-Sup | 29 ns | |
| Propagation Delay (tpd) | 38 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 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 | INDUSTRIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for MM74HCT640J
This table gives cross-reference parts and alternative options found for MM74HCT640J. 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 MM74HCT640J, 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 |
|---|---|---|---|
| GD54HCT640 | Bus Transceiver, HCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP20, | Goldstar Electron Co Ltd | MM74HCT640J vs GD54HCT640 |
| M74HCT640B1R | HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20 | STMicroelectronics | MM74HCT640J vs M74HCT640B1R |
| MM54HCT640J | Bus Transceiver, HCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, CDIP20, DIP-20 | Rochester Electronics LLC | MM74HCT640J vs MM54HCT640J |
| 74HCT640N | IC HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20, Bus Driver/Transceiver | NXP Semiconductors | MM74HCT640J vs 74HCT640N |
| CD74HCT640E | Bus Transceiver, HCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP20 | Rochester Electronics LLC | MM74HCT640J vs CD74HCT640E |
| SNJ54HCT640J-00 | HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP20 | Texas Instruments | MM74HCT640J vs SNJ54HCT640J-00 |
| 74HCT640NB | IC HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, Bus Driver/Transceiver | NXP Semiconductors | MM74HCT640J vs 74HCT640NB |
| 933670960652 | IC HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20, Bus Driver/Transceiver | NXP Semiconductors | MM74HCT640J vs 933670960652 |
| MM74HCT640N | HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20 | Texas Instruments | MM74HCT640J vs MM74HCT640N |
| M74HCT640F1 | HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP20, FRIT SEALED, CERAMIC, DIP-20 | STMicroelectronics | MM74HCT640J vs M74HCT640F1 |