Part Details for HD74LS640-1P by Hitachi Ltd
Overview of HD74LS640-1P by Hitachi Ltd
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (4 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.
Part Details for HD74LS640-1P
HD74LS640-1P CAD Models
HD74LS640-1P Part Data Attributes
|
|
HD74LS640-1P
Hitachi Ltd
Buy Now
Datasheet
|
Compare Parts:
HD74LS640-1P
Hitachi Ltd
Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDIP20, DP-20N
|
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | HITACHI LTD | |
| Part Package Code | DIP | |
| Package Description | DIP, DIP20,.3 | |
| Pin Count | 20 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Control Type | COMMON CONTROL | |
| Count Direction | BIDIRECTIONAL | |
| Family | LS | |
| JESD-30 Code | R-PDIP-T20 | |
| Length | 24.5 mm | |
| Logic IC Type | BUS TRANSCEIVER | |
| Max I(ol) | 0.048 A | |
| Number of Bits | 8 | |
| Number of Functions | 1 | |
| Number of Ports | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 75 °C | |
| Operating Temperature-Min | -20 °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 | 15 ns | |
| Propagation Delay (tpd) | 15 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 4.75 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | TTL | |
| Temperature Grade | COMMERCIAL EXTENDED | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for HD74LS640-1P
This table gives cross-reference parts and alternative options found for HD74LS640-1P. 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 HD74LS640-1P, 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 |
|---|---|---|---|---|
| 74LS640N | Philips Semiconductors | Check for Price | LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20 | HD74LS640-1P vs 74LS640N |
| 8416101RX | Texas Instruments | Check for Price | LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20 | HD74LS640-1P vs 8416101RX |
| SN74LS640JDS | Motorola Semiconductor Products | Check for Price | Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, CDIP20, CERAMIC, DIP-20 | HD74LS640-1P vs SN74LS640JDS |
| SN74LS640N3 | Texas Instruments | Check for Price | Octal bus transceivers 20-PDIP 0 to 70 | HD74LS640-1P vs SN74LS640N3 |