ISL267440 Overview
VDD 8 Supply voltage, +2.7V to 5.25V. SCLK 7 Serial clock input. Controls digital I/O timing and clocks the conversion.
ISL267440 Key Features
- Drop-in patible with AD7440, AD7450A
- Differential Input
- Simple SPI-patible Serial Digital Interface
- Guaranteed No Missing Codes
- 1MHz Sampling Rate
- 3V or 5V Operation
- Low Operating Current
- 1.25mA at 1MSPS with 3V Supplies
- 1.70mA at 1MSPS with 5V Supplies
- Power-down Current between Conversions: 1µA
ISL267440 Applications
- Drop-in patible with AD7440, AD7450A