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CD4543BE from TI,Texas Instruments

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15.625ms

CD4543BE

Manufacturer: TI

CMOS BCD-to-Seven-Segment Latch/Decoder/Driver for Liquid-Crystal Displays

Partnumber Manufacturer Quantity Availability
CD4543BE TI 22875 In Stock

Description and Introduction

CMOS BCD-to-Seven-Segment Latch/Decoder/Driver for Liquid-Crystal Displays The CD4543BE is a BCD-to-seven segment latch/decoder/driver manufactured by Texas Instruments (TI). Here are its key specifications:

- **Function**: Converts BCD (Binary-Coded Decimal) inputs to seven-segment outputs for driving common-cathode displays.
- **Latch Feature**: Includes a storage latch for the BCD input.
- **Output Type**: High-voltage, high-current outputs suitable for directly driving LED or incandescent displays.
- **Supply Voltage Range**: 3V to 18V.
- **Operating Temperature Range**: -55°C to +125°C.
- **Package**: 16-pin PDIP (Plastic Dual In-line Package).
- **Logic Family**: CMOS.
- **Output Current**: Up to 25mA (sink or source).
- **Input Compatibility**: TTL-compatible inputs when operating at 5V supply.
- **Features**: Includes a phase input for segment inversion and a blanking input for display control.

For detailed electrical characteristics and timing parameters, refer to the official TI datasheet.

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