Part Details for CD74HC640E by Intersil Corporation
Results Overview of CD74HC640E by Intersil Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (8 replacements)
- 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
Security and Surveillance
Industrial Automation
CD74HC640E Information
CD74HC640E by Intersil Corporation 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| CD74HC640E | Texas Instruments | High Speed CMOS Logic Octal Inverting Bus Transceivers with 3-State Outputs 20-PDIP -55 to 125 |
Part Details for CD74HC640E
CD74HC640E CAD Models
CD74HC640E Part Data Attributes
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CD74HC640E
Intersil Corporation
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Datasheet
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CD74HC640E
Intersil Corporation
TRANSCEIVER
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | INTERSIL CORP | |
| Package Description | DIP-20 | |
| Reach Compliance Code | not_compliant | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | WITH DIRECTION CONTROL | |
| Control Type | COMMON CONTROL | |
| Count Direction | BIDIRECTIONAL | |
| Family | HC/UH | |
| JESD-30 Code | R-PDIP-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 | INVERTED | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP20,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Prop. Delay@Nom-Sup | 27 ns | |
| Propagation Delay (tpd) | 135 ns | |
| Qualification Status | Not Qualified | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 4.5 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 CD74HC640E
This table gives cross-reference parts and alternative options found for CD74HC640E. 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 CD74HC640E, 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 |
|---|---|---|---|---|
| SN74HC640N-00 | Texas Instruments | Check for Price | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20 | CD74HC640E vs SN74HC640N-00 |
| CD54HC640F3A | Harris Semiconductor | Check for Price | Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, CDIP20, | CD74HC640E vs CD54HC640F3A |
| M74HC640B1N | STMicroelectronics | Check for Price | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20 | CD74HC640E vs M74HC640B1N |
| SN74HC640N-10 | Texas Instruments | Check for Price | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20 | CD74HC640E vs SN74HC640N-10 |
| HD74HC640P | Renesas Electronics Corporation | Check for Price | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, 6.30 X 24.50 MM, 2.54 MM PITCH, PLASTIC, DIP-20 | CD74HC640E vs HD74HC640P |
| CD74HC640E | Rochester Electronics LLC | Check for Price | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20 | CD74HC640E vs CD74HC640E |
| MC74HC640AND | Motorola Mobility LLC | Check for Price | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20 | CD74HC640E vs MC74HC640AND |
| 74HC640NB | NXP Semiconductors | Check for Price | IC HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, Bus Driver/Transceiver | CD74HC640E vs 74HC640NB |