Datasheet Details
| Part number | CA3162 |
|---|---|
| Manufacturer | Intersil (Renesas) |
| File Size | 109.87 KB |
| Description | A/D Converters for 3-Digit Display |
| Datasheet |
 CA3162 Datasheet
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General Description
The CA3162E and CA3162AE are I2L monolithic A/D converters that provide a 3 digit multiplexed BCD output.
They are used with the CA3161E BCD-to-Seven-Segment Decoder/Driver and a minimum of external parts to implement a complete 3-digit display.
Key Features
- Dual Slope A/D Conversion.
- Multiplexed BCD Display.
- Ultra Stable Internal Band Gap Voltage Reference.
- Capable of Reading 99mV Below Ground with Single Supply.
- Differential Input.
- Internal Timing - No External Clock Required.
- Choice of Low Speed (4Hz) or High Speed (96Hz) Conversion Rate.
- “Hold” Inhibits Conversion but Maintains Delay.
- Overrange Indication - “EEE” for Reading Greater than +999mV, “-” for Reading Mor.