Part Details for SN74LS641N3 by Texas Instruments
Overview of SN74LS641N3 by Texas Instruments
- 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)
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
Consumer Electronics
Part Details for SN74LS641N3
SN74LS641N3 CAD Models
SN74LS641N3 Part Data Attributes
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SN74LS641N3
Texas Instruments
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Datasheet
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SN74LS641N3
Texas Instruments
Octal bus transceivers with open collector outputs 20-PDIP 0 to 70
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Pbfree Code | No | |
Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | DIP | |
Package Description | DIP, DIP20,.3 | |
Pin Count | 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 | LS | |
JESD-30 Code | R-PDIP-T20 | |
Length | 24.325 mm | |
Load Capacitance (CL) | 45 pF | |
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 | 70 °C | |
Operating Temperature-Min | ||
Output Characteristics | OPEN-COLLECTOR | |
Output Polarity | TRUE | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | DIP | |
Package Equivalence Code | DIP20,.3 | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Power Supply Current-Max (ICC) | 90 mA | |
Propagation Delay (tpd) | 25 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 | |
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 SN74LS641N3
This table gives cross-reference parts and alternative options found for SN74LS641N3. 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 SN74LS641N3, 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 |
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N74LS641-1N | IC LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, Bus Driver/Transceiver | NXP Semiconductors | SN74LS641N3 vs N74LS641-1N |
SN54LS641J | Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, CDIP20, DIP-20 | Rochester Electronics LLC | SN74LS641N3 vs SN54LS641J |
SNJ54LS641J | Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, CDIP20, | Rochester Electronics LLC | SN74LS641N3 vs SNJ54LS641J |
SNJ54LS641J | LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 | Texas Instruments | SN74LS641N3 vs SNJ54LS641J |
SN54ALS641AJ-00 | ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 | Texas Instruments | SN74LS641N3 vs SN54ALS641AJ-00 |
SN74ALS641A-1N-10 | ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20 | Texas Instruments | SN74LS641N3 vs SN74ALS641A-1N-10 |
SN74LS641ND | LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 | Motorola Mobility LLC | SN74LS641N3 vs SN74LS641ND |
SN54ALS641AJ | ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 | Texas Instruments | SN74LS641N3 vs SN54ALS641AJ |
SN54LS641J | IC LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20, Bus Driver/Transceiver | onsemi | SN74LS641N3 vs SN54LS641J |
HD74LS641-1P | LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, DP-20N | Renesas Electronics Corporation | SN74LS641N3 vs HD74LS641-1P |