Part Details for HD74LS642RP by Renesas Electronics Corporation
Overview of HD74LS642RP by Renesas Electronics 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 HD74LS642RP
HD74LS642RP CAD Models
HD74LS642RP Part Data Attributes
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HD74LS642RP
Renesas Electronics Corporation
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Datasheet
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HD74LS642RP
Renesas Electronics Corporation
LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, FP-20DB
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | RENESAS TECHNOLOGY CORP | |
| Part Package Code | SOIC | |
| Package Description | SOP, SOP20,.4 | |
| 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-PDSO-G20 | |
| Length | 12.8 mm | |
| Logic IC Type | BUS TRANSCEIVER | |
| Max I(ol) | 0.024 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 | OPEN-COLLECTOR | |
| Output Polarity | INVERTED | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP20,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Prop. Delay@Nom-Sup | 25 ns | |
| Propagation Delay (tpd) | 25 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 mm | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 4.75 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | TTL | |
| Temperature Grade | COMMERCIAL EXTENDED | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 7.5 mm |
Alternate Parts for HD74LS642RP
This table gives cross-reference parts and alternative options found for HD74LS642RP. 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 HD74LS642RP, 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 |
|---|---|---|---|
| SN74LS642-1DWG4 | LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 | Texas Instruments | HD74LS642RP vs SN74LS642-1DWG4 |
| SN74LS642DWR2 | LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, PLASTIC, SOIC-20 | onsemi | HD74LS642RP vs SN74LS642DWR2 |
| SN74LS642-1DW | LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, SO-20 | Rochester Electronics LLC | HD74LS642RP vs SN74LS642-1DW |
| HD74LS642RP | Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20, FP-20DB | Hitachi Ltd | HD74LS642RP vs HD74LS642RP |
| SN74LS642DW | LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, SOIC-20 | Motorola Mobility LLC | HD74LS642RP vs SN74LS642DW |
| SN74LS642DW | Octal bus transceivers with open collector outputs 20-SOIC 0 to 70 | Texas Instruments | HD74LS642RP vs SN74LS642DW |
| SN74LS642DWR | LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, SO-20 | Texas Instruments | HD74LS642RP vs SN74LS642DWR |
| HD74LS642RP-EL | Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20, FP-20DB | Hitachi Ltd | HD74LS642RP vs HD74LS642RP-EL |
| SN74LS642-1DWE4 | LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 | Texas Instruments | HD74LS642RP vs SN74LS642-1DWE4 |
| SN74LS642DWR2 | LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, PLASTIC, SOIC-20 | Motorola Mobility LLC | HD74LS642RP vs SN74LS642DWR2 |