SN74LV4051APWAlternatives & Equivalent Parts
About SN74LV4051APW
SN74LV4051APW 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 | SN74LV4051APWSource | SN74LV4051APWG4 | SN74LV4051APWR | SN74LV4053APW | SN74LV4053APWR |
|---|---|---|---|---|---|
| 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 | Small Outline Packages |
| 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 | $0.1170 | $0.5693 | $0.1050 | — | $0.1088 |
| Electrical Parameters | |||||
| Reach Compliance Code | Compliant | — | — | — | — |
| YTEOL | 0 | 0 | 15 | 0 | 15 |
| Additional Feature | Configuration : 8:1 | — | Configuration : 8:1 | Configuration : 2:1 SPDT | Configuration : 2:1 SPDT |
| Analog IC - Other Type | SINGLE-ENDED MULTIPLEXER | SINGLE-ENDED MULTIPLEXER | SINGLE-ENDED MULTIPLEXER | SINGLE-ENDED MULTIPLEXER | SINGLE-ENDED MULTIPLEXER |
| Bandwidth-Nom | 35 MHz | 35 MHz | 35 MHz | 50 MHz | 50 MHz |
| Input Voltage-Max | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| JESD-30 Code | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 |
| JESD-609 Code | e4 | e4 | e4 | e4 | e4 |
| Number of Channels | 1 | 1 | 1 | 3 | 3 |
| Number of Functions | 1 | 1 | 1 | 3 | 3 |
| Off-state Isolation-Nom | 45 dB | 45 dB | 45 dB | 45 dB | 45 dB |
| On-state Resistance Match-Nom | 3 Ω | 2.1 Ω | 3 Ω | 3 Ω | 3 Ω |
| On-state Resistance-Max (Ron) | 225 Ω | 180 Ω | 225 Ω | 225 Ω | 225 Ω |
| Output | SEPARATE OUTPUT | SEPARATE OUTPUT | SEPARATE OUTPUT | SEPARATE OUTPUT | SEPARATE OUTPUT |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP16,.25 | TSSOP16,.25 | TSSOP16,.25 | TSSOP16,.25 | TSSOP16,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Signal Current-Max | 0.025 A | 0.05 A | 0.025 A | 0.025 A | 0.025 A |
| Supply Current-Max (Isup) | 0.04 mA | 0.04 mA | 0.04 mA | 0.04 mA | 0.04 mA |
| Supply Voltage-Max (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min (Vsup) | 1 V | 2 V | 1 V | 1 V | 1 V |
| Supply Voltage-Nom (Vsup) | 1.65 V | 2.3 V | 1.65 V | 1.65 V | 1.65 V |
| Surface Mount | YES | YES | YES | YES | YES |
| Switch-off Time-Max | 18 ns | 28 ns | 18 ns | 18 ns | 18 ns |
| Switch-on Time-Max | 18 ns | 28 ns | 18 ns | 18 ns | 18 ns |
| Technology | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.65 mm | 0.4 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | NOT SPECIFIED | 30 | 30 | 30 |
| Pbfree Code | — | Yes | Yes | — | Yes |
| Normal Position | — | NO/NC | — | — | — |
| Switching | — | BREAK-BEFORE-MAKE | — | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for SN74LV4051APW 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 SN74LV4051APW 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 SN74LV4051APWFAQ
What is equivalent to SN74LV4051APW?
Known equivalents for SN74LV4051APW include SN74LV4051APWG4, SN74LV4051APWR, SN74LV4053APW. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74LV4051APW?
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 SN74LV4051APW 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.