Datasheet Analog Devices AD5667BCPZ-REEL7 — 数据表

Dual, 12-/14-/16-Bit nanoDACsВ® with
5 ppm/В°C On-Chip Reference, I2CВ® Interface AD5627R/AD5647R/AD5667R, AD5627/AD5667 FEATURES FUNCTIONAL BLOCK DIAGRAMS APPLICATIONS VDD VREFIN/VREFOUT
1.25V/2.5V REF
BUFFER ADDR SCL INPUT
REGISTER DAC
REGISTER STRING
DAC A INPUT
REGISTER DAC
REGISTER STRING
DAC B VOUTA
BUFFER
VOUTB SDA
POWER-DOWN
LOGIC
06342-001 POWER-ON
RESET LDAC CLR Figure 1. AD5627R/AD5647R/AD5667R
VDD GND VREFIN AD5627/AD5667
BUFFER ADDR SCL Process control
Data acquisition systems
Portable battery-powered instruments
Digital gain and offset adjustment
Programmable voltage and current sources
Programmable attenuators GND AD5627R/AD5647R/AD5667R INTERFACE …