Part Details for DM74LS243N by Fairchild Semiconductor Corporation
Overview of DM74LS243N by Fairchild Semiconductor Corporation
- Distributor Offerings: (2 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.
Price & Stock for DM74LS243N
Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | Bus Transceiver, Single, 4 Bit, 14 Pin, Plastic, DIP | 1667 |
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$0.2275 / $0.8750 | Buy Now |
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Rochester Electronics | 74LS243 - Bus Transceiver, LS Series, 1-Func, 4-Bit, True Output, TTL, PDIP14 ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 285 |
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$0.1257 / $0.1479 | Buy Now |
Part Details for DM74LS243N
DM74LS243N CAD Models
DM74LS243N Part Data Attributes
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DM74LS243N
Fairchild Semiconductor Corporation
Buy Now
Datasheet
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DM74LS243N
Fairchild Semiconductor Corporation
Bus Transceiver, LS Series, 1-Func, 4-Bit, True Output, TTL, PDIP14, 0.300 INCH, PLASTIC, MS-001, DIP-14
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Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
Part Package Code | DIP | |
Package Description | 0.300 INCH, PLASTIC, MS-001, DIP-14 | |
Pin Count | 14 | |
Reach Compliance Code | unknown | |
HTS Code | 8542.39.00.01 | |
Additional Feature | WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION | |
Control Type | INDEPENDENT CONTROL | |
Count Direction | BIDIRECTIONAL | |
Family | LS | |
JESD-30 Code | R-PDIP-T14 | |
JESD-609 Code | e0 | |
Length | 19.18 mm | |
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) | 54 mA | |
Prop. Delay@Nom-Sup | 18 ns | |
Propagation Delay (tpd) | 22 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 | |
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 |
---|---|---|---|
SN74LS243N-10 | LS SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, PDIP14 | Texas Instruments | DM74LS243N vs SN74LS243N-10 |
SN74LS243J | Quad bus transceivers 14-CDIP 0 to 70 | Texas Instruments | DM74LS243N vs SN74LS243J |
M38510/32802BCX | Bus Transceiver, LS Series, 1-Func, 4-Bit, True Output, TTL, CDIP14, CERAMIC, DIP-14 | Lansdale Semiconductor Inc | DM74LS243N vs M38510/32802BCX |
M38510/32802BCX | Bus Transceiver, LS Series, 1-Func, 4-Bit, True Output, TTL, CDIP14, CERAMIC, DIP-14 | Rochester Electronics LLC | DM74LS243N vs M38510/32802BCX |
MM74HC243N | HC/UH SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, PDIP14, PLASTIC, DIP-14 | Texas Instruments | DM74LS243N vs MM74HC243N |
MM54HC243J | IC HC/UH SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, CDIP14, DIP-14, Bus Driver/Transceiver | National Semiconductor Corporation | DM74LS243N vs MM54HC243J |
SN54LS243J-00 | IC LS SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, CDIP14, Bus Driver/Transceiver | Texas Instruments | DM74LS243N vs SN54LS243J-00 |
GD74LS243 | Bus Transceiver, LS Series, 1-Func, 4-Bit, True Output, TTL, PDIP14, | Goldstar Electron Co Ltd | DM74LS243N vs GD74LS243 |
N74LS243N | Bus Transceiver, LS Series, 1-Func, 4-Bit, True Output, TTL, PDIP14, | Signetics | DM74LS243N vs N74LS243N |
SN74LS243N3 | Quad bus transceivers 14-PDIP 0 to 70 | Texas Instruments | DM74LS243N vs SN74LS243N3 |