CMOS BCD to 7-segment LCD decoder/driver with strobed-latch function. Features 4-bit BCD input, 7-segment LCD output, and a maximum operating frequency of 8MHz. Operates with supply voltages from 3V to 18V, offering a low supply current of 40nA. The 16-SOIC package with gold contact plating ensures reliable performance across a wide temperature range of -55°C to 125°C. Includes demultiplexer and decoder logic functions with a propagation delay of 1300ns.
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Texas Instruments CD4056BME4 technical specifications.
| Bandwidth | 8MHz |
| Package/Case | D |
| Contact Plating | Gold |
| Display Type | LCD |
| High Level Output Current | -1.9mA |
| Lead Free | Lead Free |
| Logic Function | Demultiplexer, Decoder |
| Low Level Output Current | 3.6mA |
| Max Frequency | 8MHz |
| Max Input Voltage | 18V |
| Min Input Voltage | 3V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 500mW |
| Max Supply Current | 300uA |
| Max Supply Voltage | 18V |
| Min Supply Voltage | 3V |
| Number of Bits | 7 |
| Number of Channels | 4 |
| Number of Elements | 1 |
| Number of Inputs | 4 |
| Number of Outputs | 7 |
| Operating Supply Current | 40nA |
| Package Quantity | 40 |
| Packaging | Rail/Tube |
| Polarity | Non-Inverting |
| Propagation Delay | 1300ns |
| Quiescent Current | 100uA |
| RoHS Compliant | Yes |
| Technology | CMOS |
| Weight | 0.004998oz |
| RoHS | Compliant |
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