SAD571 is a complete successive approximation A/D converter with reference voltage and clock. In the temperature range of -55℃~125℃, it can convert the input analog signal into 10-bit digital output code with a conversion time of less than 25μs.
The SAD571 is a complete successive-approximation type A/D converter that does not require external components. It converts input analog signals into 10-bit precision digital output codes with a conversion time of less than 25 microseconds within an operating temperature range of -55°C to +125°C.
The device features TTL tri-state outputs and is available in an 18-pin ceramic dual-in-line package (DIP-18). It is designed for use in computer interfaces, data acquisition systems, process control systems, medical equipment, and various analytical instruments. The datasheet provides electrical characteristics, pin descriptions, application circuit diagrams, and usage instructions. This manual is written in Chinese.
| Resolution | 10 bit |
|---|---|
| Conversion Time | < 25 us |
| Operating Temperature Range | -55 ~ 125 C |
| Positive Supply Voltage (V+) | 4.6 ~ 6.5 V |
| Negative Supply Voltage (V-) | -12 ~ -16 V |
| Package Type | DIP-18 |
No, it is a complete successive approximation A/D converter that does not need external components.
The device provides TTL tri-state outputs for digital data.