Texas Instruments CD4543BNSR Signal Switches, Multiplexers and Decoders
IC DRVR 7 SEGMENT 1 DIGIT 16SO
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CD4543BNSR
Series
Base Model
Detailed Description
CMOS BCD-to-Seven-Segment Decoder/Driver for LCDs. Features 4 input lines, 7 output lines, and a 400ns propagation delay. Operates with a supply voltage range of 3V to 18V and a bandwidth of 8MHz. This non-inverting logic device offers a high level output current of -3.33mA and a low level output current of 4.2mA. Packaged in a 16-SO SOP with gold contact plating, it functions across a temperature range of -55°C to 125°C and is RoHS compliant.
Package
SOP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
CD4543BNSR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments CD4543BNSR Signal Switches, Multiplexers and Decoders technical specifications.
General
Interface
BCD
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
Bandwidth
8MHz
Package
SOP
Alternate Parts Comparison (CD4543BNSR vs CD4543BNSRG4 vs CD4051BM96G3 vs CD4051BM96G4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| 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 | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) |
| Number of Channels | 4 | 4 | 1 | 1 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Configuration | 7 Segment | 7 Segment | 8:1 | 8:1 |
| Package | SOP | SOP | SOIC (D)-16 | SOIC (D)-16 |
| Operating Temperature Range C | -55 to 125 | -- | -55 to 125 | -55 to 125 |
| Action |
Texas Instruments CD4543BNSR Signal Switches, Multiplexers and Decoders Overview
CMOS BCD-to-Seven-Segment Decoder/Driver for LCDs. Features 4 input lines, 7 output lines, and a 400ns propagation delay. Operates with a supply voltage range of 3V to 18V and a bandwidth of 8MHz. This non-inverting logic device offers a high level output current of -3.33mA and a low level output current of 4.2mA.
Packaged in a 16-SO SOP with gold contact plating, it functions across a temperature range of -55°C to 125°C and is RoHS compliant.
More Parts in Signal Switches, Multiplexers and Decoders
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
