CD4543
CMOS BCD-to-Seven-Segment Latch/Decoder/Driver for Liquid-Crystal Displays. Features 4 input lines, 7 output lines, and a 400ns propagation delay. Operates with a minimum supply voltage of 3V and a maximum of 18V, supporting a bandwidth of 8MHz. This demultiplexer and decoder IC is designed for LCD displays and operates across a temperature range of -55°C to 125°C. Packaged in a 16-PDIP with a non-inverting polarity.
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About CD4543
The Texas Instruments CD4543 Semiconductors datasheet provides detailed technical specifications, pinout information, and operating characteristics. This component: CMOS BCD-to-Seven-Segment Latch/Decoder/Driver for Liquid-Crystal Displays. Features 4 input lines, 7 output lines, and a 400ns propagation delay. Operates with a minimum supply voltage of 3V and a maximum of 18V, supporting a bandwidth of 8MHz. This demultiplexer and decoder IC is designed for LCD displays and operates across a temperature range of -55°C to 125°C. Packaged in a 16-PDIP with a non-inverting polarity.. Key parameters include Bandwidth: 8MHz, Display Type: LCD, Height: 4.57mm, High Level Output Current: -3.33mA, and Lead Free: Lead Free. CD4543 is manufactured by Texas Instruments as part of their Semiconductors product line. On this page you can view and download the PDF datasheet, check specifications, and find similar components.
Specifications
- Manufacturer
- Texas Instruments
- Category
- Semiconductors
- File Size
- 857 KB
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Parameters
| Bandwidth | 8MHz |
| Display Type | LCD |
| Height | 4.57mm |
| High Level Output Current | -3.33mA |
| Lead Free | Lead Free |
| Length | 19.3mm |
| Logic Function | Demultiplexer, Decoder |
| Low Level Output Current | 4.2mA |
| Max Operating Temperature | 125°C |
| Max Supply Voltage | 18V |
| Min Input Voltage | 3V |
| Min Operating Temperature | -55°C |
| Min Supply Voltage | 3V |
| Number of Bits | 7 |
| Number of Channels | 4 |
| Number of Circuits | 1 |
| Number of Elements | 1 |
| Number of Input Lines | 4 |
| Number of Inputs | 4 |
| Number of Output Lines | 7 |
| Number of Outputs | 7 |
| Operating Supply Current | 40nA |
| Package/Case | N |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Polarity | Non-Inverting |
| Propagation Delay | 400ns |
| Quiescent Current | 100uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS | Compliant |
| RoHS Compliant | Yes |
| Technology | CMOS |
| Thickness | 3.9mm |
| TME | 9761$0.721$0.595$0.537—pcsView offer |
| Turn-On Delay Time | 1200ns |
| Weight | 0.03357oz |
| Width | 6.35mm |