Part Details for N74LS645-1N by YAGEO Corporation
Overview of N74LS645-1N by YAGEO Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 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
Financial Technology (Fintech)
Computing and Data Storage
Automotive
Part Details for N74LS645-1N
N74LS645-1N CAD Models
N74LS645-1N Part Data Attributes
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N74LS645-1N
YAGEO Corporation
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Datasheet
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N74LS645-1N
YAGEO Corporation
Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | PHILIPS COMPONENTS | |
| Package Description | , | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | WITH COMMON OUTPUT ENABLE AND DIRECTION CONTROL; MIN INPUT HYSTERESIS = 0.2V | |
| Family | LS | |
| JESD-30 Code | R-PDIP-T20 | |
| Load Capacitance (CL) | 45 pF | |
| Logic IC Type | BUS TRANSCEIVER | |
| Number of Bits | 8 | |
| Number of Functions | 1 | |
| Number of Ports | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Characteristics | 3-STATE | |
| Output Polarity | TRUE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Power Supply Current-Max (ICC) | 90 mA | |
| Propagation Delay (tpd) | 15 ns | |
| Qualification Status | Not Qualified | |
| 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 | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | DUAL |
Alternate Parts for N74LS645-1N
This table gives cross-reference parts and alternative options found for N74LS645-1N. 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 N74LS645-1N, 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 |
|---|---|---|---|
| N74LS645-1N | Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20 | Signetics | N74LS645-1N vs N74LS645-1N |
| DM74LS645N | LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 | Texas Instruments | N74LS645-1N vs DM74LS645N |
| HD74LS645P | LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, 6.30 X 24.50 MM, 2.54 PITCH, PLASTIC, DIP-20 | Renesas Electronics Corporation | N74LS645-1N vs HD74LS645P |
| SN54LS645J | Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, CDIP20, CERAMIC, DIP-20 | Motorola Semiconductor Products | N74LS645-1N vs SN54LS645J |
| SN54LS645J | Octal Bus Transceivers 20-CDIP -55 to 125 | Texas Instruments | N74LS645-1N vs SN54LS645J |
| SN74LS645N | Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20, DIP-20 | Monolithic Memories Inc (MMI) | N74LS645-1N vs SN74LS645N |
| SN54LS645JD | LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 | Motorola Mobility LLC | N74LS645-1N vs SN54LS645JD |
| SN74LS645NS | Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20, 738-01 | Motorola Semiconductor Products | N74LS645-1N vs SN74LS645NS |
| SN74LS645N | LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 | onsemi | N74LS645-1N vs SN74LS645N |
| HD74LS645P-E | LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, DP-20N | Renesas Electronics Corporation | N74LS645-1N vs HD74LS645P-E |