MB88141A Overview
The FUJITSU MB88141A is an 8-bit D/A converter with 12 built−in channels. The 12 analog output channels have built-in OP Amps, providing large current drive capability. Data input is patible with I2C specifications, and is controlled by two control lines.
MB88141A Key Features
- Ultra-low power consumption (0.9 mW/channel Typ.) Ultra-pact package Built-in 12-channel R-2R type 8-bit D/A converter B
- 5 V single power supply
- Power supply/GND for MCU interface and OP Amp is separate from power supply/GND for D/A converter
- Power supply for D/A converter is divided into two systems for VDDI/VSSI (AO1 to AO4) and VDD2/VSS2 (AO5 to AO12) , allo
- patible with serial data input, I2C specifications
- Built-in I/O expander function (converts between I2C serial and 8-or 4-bit parallel)
- CMOS process
- Packages : DIP 24-pin, SOP 24-pin, SSOP 24-pin