Texas Instruments CD4051BQPWRG4Q1 Microcontrollers
8:1 Analog Mux/Demux IC, 20V, 1-Ch, 20MHz, TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CD4051BQPWRG4Q1
Series
Base Model
Detailed Description
8:1 Analog Mux/Demux IC, 20V, 1-Ch, 20MHz, TSSOP
Package
16-TSSOP (0.173", 4.40mm Width)
Lifecycle Status
Active
Datasheet
CD4051BQPWRG4Q1 Datasheet
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Technical Specifications
Texas Instruments CD4051BQPWRG4Q1 Microcontrollers technical specifications.
General
RoHS
Yes
Number of Channels
1
Package / Case
16-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°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 (CD4051BQPWRG4Q1 vs CD4051BQPWRQ1 vs CD40175BM96 vs CD4017BM96G4)
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-TSSOP | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Package | TSSOP (PW)-16 | TSSOP | SOIC (D)-16 | 16-SOIC (0.154", 3.90mm Width) |
| Number of Channels | 1 | 1 | 4 | -- |
| Operating Temperature Range C | -40 to 125 | -40 to 125 | -55 to 125 | -- |
| Supply Voltage Max V | 20 | 20 | 18 | -- |
| Supply Voltage | -- | 5V ~ 20V | 3V ~ 18V | 3 V ~ 18 V |
| 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
NLV14051BDTR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
1 Circuit IC Switch 8:1 280Ohm 16-TSSOP
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