SN74CBTLV3257DAlternatives & Equivalent Parts
About SN74CBTLV3257D
SN74CBTLV3257D is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | SN74CBTLV3257DSource | SN74CBTLV3257DG4 | SN74CBTLV3257DE4 | SN74CBTLV3257PW | SN74CBTLV3257PWR |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | TSSOP-16 |
| Pin Count | 16 | 16 | 16 | 16 | 16 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.2268 | — | — | $0.2400 | $0.1470 |
| Electrical Parameters | |||||
| YTEOL | 0 | 0 | 0 | 0 | — |
| Family | CBTLV/3B | CBTLV/3B | CBTLV/3B | CBTLV/3B | — |
| JESD-30 Code | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | — |
| JESD-609 Code | e4 | e4 | e4 | e4 | — |
| Load Capacitance (CL) | 50 pF | 30 pF | 30 pF | 50 pF | — |
| Logic IC Type | MULTIPLEXER AND DEMUX/DECODER | BUS EXCHANGER | BUS EXCHANGER | MULTIPLEXER AND DEMUX/DECODER | — |
| Number of Functions | 4 | 4 | 4 | 4 | — |
| Number of Inputs | 4 | 1 | — | 4 | — |
| Number of Outputs | 2 | 2 | — | 2 | — |
| Output Polarity | TRUE | TRUE | TRUE | TRUE | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | SOP16,.25 | SOP16,.25 | SOP16,.25 | TSSOP16,.25 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | — |
| Power Supply Current-Max (ICC) | 0.01 mA | 0.01 mA | 0.01 mA | 0.01 mA | — |
| Prop. Delay@Nom-Sup | 0.25 ns | 0.15 ns | 0.15 ns | 0.25 ns | — |
| Propagation Delay (tpd) | 0.25 ns | 0.25 ns | 0.25 ns | 0.25 ns | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — |
| Supply Voltage-Max (Vsup) | 3.6 V | 3.6 V | 3.6 V | 3.6 V | — |
| Supply Voltage-Min (Vsup) | 2.3 V | 2.3 V | 2.3 V | 2.3 V | — |
| Supply Voltage-Nom (Vsup) | 3.3 V | 2.5 V | 2.5 V | 3.3 V | — |
| Surface Mount | YES | YES | YES | YES | — |
| Technology | CMOS | CMOS | CMOS | CMOS | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | — |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 0.65 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | — |
| Control Type | — | ENABLE LOW | ENABLE LOW | — | — |
| Count Direction | — | BIDIRECTIONAL | BIDIRECTIONAL | — | — |
| Number of Bits | — | 2 | 2 | — | — |
| Number of Ports | — | 3 | 3 | — | — |
| Output Characteristics | — | 3-STATE | 3-STATE | — | — |
| Packing Method | — | BULK | TUBE | — | — |
| Pbfree Code | — | — | Yes | — | — |
| supplyVoltage | — | — | — | — | 3.3 V |
| onStateResistance | — | — | — | — | 4 ohm |
| operatingTemperatureMin | — | — | — | — | -40 C |
| operatingTemperatureMax | — | — | — | — | 85 C |
| numberOfChannels | — | — | — | — | 4 |
| switchType | — | — | — | — | SPDT FET |
| packageType | — | — | — | — | TSSOP-16 |
| logicFamily | — | — | — | — | CBT |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Bus Exchanger, CBTLV/3B Series, 4-Func, 2-Bit, True Output, CMOS, PDSO16
Bus Exchanger, CBTLV/3B Series, 4-Func, 2-Bit, True Output, CMOS, PDSO16
Multiplexer And Demux/Decoder, CBTLV/3B Series, 4-Func, 4 Line Input, 2 Line Output, True Output, CMOS, PDSO16
Multiplexer And Demux/Decoder, CBTLV/3B Series, 4-Func, 4 Line Input, 2 Line Output, True Output, CMOS, PDSO16
Why Look for Alternatives?
Finding alternatives for SN74CBTLV3257D is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating SN74CBTLV3257D replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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Request Alternatives for SN74CBTLV3257DFAQ
What is equivalent to SN74CBTLV3257D?
Known equivalents for SN74CBTLV3257D include SN74CBTLV3257DG4, SN74CBTLV3257DE4, SN74CBTLV3257PW. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74CBTLV3257D?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify SN74CBTLV3257D alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.