Part Details for SN74ALS243AN by Texas Instruments
Overview of SN74ALS243AN by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (2 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 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 SN74ALS243AN
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 25 |
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RFQ | ||
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Quest Components | Bus Transceiver, Single, 4 Bit, 14 Pin, Plastic, DIP | 52 |
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$5.1968 / $11.9925 | Buy Now |
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Quest Components | Bus Transceiver, Single, 4 Bit, 14 Pin, Plastic, DIP | 20 |
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$8.0080 / $12.0120 | Buy Now |
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Quest Components | Bus Transceiver, Single, 4 Bit, 14 Pin, Plastic, DIP | 96 |
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$7.3954 / $11.9925 | Buy Now |
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Rochester Electronics | Bus Transceiver, ALS Series, 1-Func, 4-Bit, True Output, TTL, PDIP14 ' RoHS: Compliant Status: Obsolete Min Qty: 1 | 15449 |
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$5.3300 / $6.2700 | Buy Now |
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Component Electronics, Inc | IN STOCK SHIP TODAY | 20 |
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$2.5000 / $3.8500 | Buy Now |
Part Details for SN74ALS243AN
SN74ALS243AN CAD Models
SN74ALS243AN Part Data Attributes
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SN74ALS243AN
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74ALS243AN
Texas Instruments
Quadruple Bus Transceivers With 3-State Outputs 14-PDIP 0 to 70
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | DIP | |
| Package Description | 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-14 | |
| Pin Count | 14 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION | |
| Control Type | INDEPENDENT CONTROL | |
| Count Direction | BIDIRECTIONAL | |
| Family | ALS | |
| JESD-30 Code | R-PDIP-T14 | |
| JESD-609 Code | e4 | |
| Length | 19.305 mm | |
| Load Capacitance (CL) | 50 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 | |
| Packing Method | TUBE | |
| Power Supply Current-Max (ICC) | 30 mA | |
| Prop. Delay@Nom-Sup | 11 ns | |
| Propagation Delay (tpd) | 11 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | TTL | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for SN74ALS243AN
This table gives cross-reference parts and alternative options found for SN74ALS243AN. 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 SN74ALS243AN, 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 |
|---|---|---|---|
| DM74ALS243AN | IC ALS SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, PDIP14, PLASTIC, DIP-14, Bus Driver/Transceiver | National Semiconductor Corporation | SN74ALS243AN vs DM74ALS243AN |
| DM74ALS243AN | IC ALS SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, PDIP14, PLASTIC, DIP-14, Bus Driver/Transceiver | Texas Instruments | SN74ALS243AN vs DM74ALS243AN |