Part Details for DM74LS645N by Rochester Electronics LLC
Overview of DM74LS645N by Rochester Electronics LLC
- 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.
Part Details for DM74LS645N
DM74LS645N CAD Models
DM74LS645N Part Data Attributes
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DM74LS645N
Rochester Electronics LLC
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Datasheet
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DM74LS645N
Rochester Electronics LLC
LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, 0.300 INCH, PLASTIC, MS-001, DIP-20
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Pbfree Code | No | |
Rohs Code | No | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ROCHESTER ELECTRONICS INC | |
Part Package Code | DIP | |
Package Description | DIP, | |
Pin Count | 20 | |
Reach Compliance Code | unknown | |
Additional Feature | WITH DIRECTION CONTROL | |
Family | LS | |
JESD-30 Code | R-PDIP-T20 | |
JESD-609 Code | e0 | |
Length | 26.075 mm | |
Logic IC Type | BUS TRANSCEIVER | |
Moisture Sensitivity Level | NOT SPECIFIED | |
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 | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Propagation Delay (tpd) | 15 ns | |
Qualification Status | COMMERCIAL | |
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 | |
Terminal Finish | TIN LEAD | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Width | 7.62 mm |
Alternate Parts for DM74LS645N
This table gives cross-reference parts and alternative options found for DM74LS645N. 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 DM74LS645N, 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 |
---|---|---|---|
SN74LS645ND | LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 | Motorola Mobility LLC | DM74LS645N vs SN74LS645ND |
SN74LS645-1N | Octal bus transceivers 20-PDIP 0 to 70 | Texas Instruments | DM74LS645N vs SN74LS645-1N |
HD74LS645-1P | Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20, DP-20N | Hitachi Ltd | DM74LS645N vs HD74LS645-1P |
SN74LS645JS | LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 | Motorola Mobility LLC | DM74LS645N vs SN74LS645JS |
SN54LS645JD | Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, CDIP20, CERAMIC, DIP-20 | Motorola Semiconductor Products | DM74LS645N vs SN54LS645JD |
SN54LS645J | LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 | Motorola Mobility LLC | DM74LS645N vs SN54LS645J |
N74LS645N | Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20 | Signetics | DM74LS645N vs N74LS645N |
N74LS645-1N | Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20 | YAGEO Corporation | DM74LS645N vs N74LS645-1N |
SN74LS645N | Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20, | Monolithic Memories (RETIRED) | DM74LS645N vs SN74LS645N |
SN74LS645-1J | Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, CDIP20, | Monolithic Memories (RETIRED) | DM74LS645N vs SN74LS645-1J |