Part Details for DM74LS243N by Texas Instruments
Overview of DM74LS243N by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (6 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for DM74LS243N
DM74LS243N CAD Models
DM74LS243N Part Data Attributes
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DM74LS243N
Texas Instruments
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Datasheet
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DM74LS243N
Texas Instruments
LS SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, PDIP14, PLASTIC, DIP-14
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Rohs Code | No | |
Part Life Cycle Code | Transferred | |
Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
Part Package Code | DIP | |
Package Description | DIP, DIP14,.3 | |
Pin Count | 14 | |
Reach Compliance Code | unknown | |
HTS Code | 8542.39.00.01 | |
Additional Feature | WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MIN INPUT HYSTERESIS = 0.2V | |
Control Type | INDEPENDENT CONTROL | |
Count Direction | BIDIRECTIONAL | |
Family | LS | |
JESD-30 Code | R-PDIP-T14 | |
JESD-609 Code | e0 | |
Length | 19.18 mm | |
Load Capacitance (CL) | 45 pF | |
Logic IC Type | BUS TRANSCEIVER | |
Max I(ol) | 0.024 A | |
Number of Bits | 4 | |
Number of Functions | 1 | |
Number of Ports | 2 | |
Number of Terminals | 14 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Output Characteristics | 3-STATE | |
Output Polarity | TRUE | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | DIP | |
Package Equivalence Code | DIP14,.3 | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Power Supply Current-Max (ICC) | 50 mA | |
Prop. Delay@Nom-Sup | 18 ns | |
Propagation Delay (tpd) | 18 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 Finish | Tin/Lead (Sn/Pb) | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Width | 7.62 mm |
Alternate Parts for DM74LS243N
This table gives cross-reference parts and alternative options found for DM74LS243N. 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 DM74LS243N, 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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MM54HC243J | HC/UH SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, CDIP14, DIP-14 | Rochester Electronics LLC | DM74LS243N vs MM54HC243J |
CD74HC243E | HC/UH SERIES, QUAD 1-BIT TRANSCEIVER, TRUE OUTPUT, PDIP14 | Rochester Electronics LLC | DM74LS243N vs CD74HC243E |
CD54HC243F/3A | IC HC/UH SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, CDIP14, Bus Driver/Transceiver | Intersil Corporation | DM74LS243N vs CD54HC243F/3A |
CD54HC243F | HC/UH SERIES, QUAD 1-BIT TRANSCEIVER, TRUE OUTPUT, CDIP14, PACKAGE-14 | Rochester Electronics LLC | DM74LS243N vs CD54HC243F |
HD74LS243P | Bus Transceiver, LS Series, 1-Func, 4-Bit, True Output, TTL, PDIP14, DP-14 | Hitachi Ltd | DM74LS243N vs HD74LS243P |
MM74HC243N | HC/UH SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, PDIP14, PLASTIC, DIP-14 | Rochester Electronics LLC | DM74LS243N vs MM74HC243N |