Texas Instruments CD4051BPWR Microcontrollers
8:1 Analog MUX/DEMUX IC, 20MHz, 20V, TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CD4051BPWR
Series
Detailed Description
8:1 Analog MUX/DEMUX IC, 20MHz, 20V, TSSOP
Package
16-TSSOP (0.173", 4.40mm Width)
Lifecycle Status
Active
Datasheet
CD4051BPWR Datasheet
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Technical Specifications
Texas Instruments CD4051BPWR Microcontrollers technical specifications.
General
RoHS
Yes
Number of Channels
1
Package / Case
16-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C (TA)
Lifecycle Status
Active
Number of Circuits
1
Multiplexer Demultiplexer Circuit
8:1
On State Resistance Max
240Ohm
Voltage Supply Single V
3V ~ 20V
Related Parts Comparison (CD4051BPWR vs CD40175BM96 vs CD4017BM96G4 vs CD4063BM96)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 16-TSSOP | 16-SOIC | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C | -55°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Package | TSSOP-16 | SOIC (D)-16 | 16-SOIC (0.154", 3.90mm Width) | SOIC (D)-16 |
| Number of Channels | 1 | 4 | -- | 4 |
| Operating Temperature Range C | -55 to 125 | -55 to 125 | -- | -55 to 125 |
| Supply Voltage | -- | 3V ~ 18V | 3 V ~ 18 V | 3V ~ 18V |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC14051BDTR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
8-Ch Analog Mux/Demux, 18V, 17MHz, SP8T, TSSOP
MC74HC4051ADWR2GonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
1 Circuit IC Switch 8:1 100Ohm 16-SOIC
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