AD7893-10 Product Details
Output data from the AD7893-10 is provided via a high speed, serial interface port. This two-wire serial interface has a serial clock input and a serial data output with the external serial clock accessing the serial data from the part.
In addition to traditional dc accuracy specifications such as linearity, full-scale and offset errors, the AD7893-10 is also specified for dynamic performance parameters, including harmonic distortion and signal-to-noise ratio.
The part accepts an analog input range of ±10 V (AD7893-10), ±2.5 V (AD7893-3), 0 V to +5 V (AD7893-5) or 0 V to +2.5 V (AD7893-2) and operates from a single +5 V supply, consuming only 25 mW typical.
The AD7893-10 is fabricated in Analog Devices’ Linear Compatible CMOS (LC2MOS) process, a mixed technology process that combines precision bipolar circuits with low power CMOS logic. The part is available in a small, 8-pin, 0.3" wide, plastic or hermetic dual-in-line package (mini-DIP) and in an 8-pin, small outline IC (SOIC).
Feature
- Fast 12-Bit ADC with 6 µs Conversion Time
- 8-Pin Mini-DlP and SOIC
- Single Supply Operation
- High Speed, Easy-to-Use, Serial Interface
- On-Chip Track/Hold Amplifier
- Low Power: 25 mW typ
- Selection of Input Ranges:±10 V for AD7893-10±2.5 V for AD7893-30 V to +2.5 V for AD7893-20 V to +5 V for AD7893-5
(Picture: Diagram)
