Texas Instruments CD40257BM Analog Switches, Multiplexers and Demultiplexers
IC MULTIPLEXER 4 X 1:2 16SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CD40257BM
Detailed Description
IC MULTIPLEXER 4 X 1:2 16SOIC
Package
16-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
CD40257BM Datasheet
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Technical Specifications
Texas Instruments CD40257BM Analog Switches, Multiplexers and Demultiplexers technical specifications.
General
RoHS
Yes
Number of Channels
4
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C
Supply Voltage
3V ~ 18V
Lifecycle Status
Active
Type
Multiplexer
Voltage Supply Source
Dual Supply
Current Output High Low
6.8mA, 6.8mA
Related Parts Comparison (CD40257BM vs CD74HCT4051M96E4 vs CD74HCT4316M96 vs CD4052BMG4)
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-SOIC | 16-SOIC | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) |
| Lifecycle Status | Active | Active | Active | Active |
| Package | SOIC (D)-16 | 16-SOIC (0.154", 3.90mm Width) | -- | SOIC-Narrow-16 |
| 3db Bandwidth | -- | 180MHz | 200MHz | 25MHz |
| Channel Capacitance Cs Off Cd Off | -- | 5pF, 25pF | 5pF | 0.2pF, 18pF |
| Channel to Channel Matching Ron | -- | 5Ohm | 5Ohm | 5Ohm |
| Current Leakage Is Off Max | -- | 400nA | 100nA | 100nA |
| Multiplexer Demultiplexer Circuit | -- | 8 1 | 1:1 | 4:1 |
| Number of Circuits | -- | 1 | 4 | 2 |
| On State Resistance Max | -- | 130Ohm | 170Ohm | 240Ohm |
| Action |
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