Analog Devices Inc.
Digital to Analog Converters - DAC 10-BIT QUAD I2C DAC I.C.
The AD5306 / AD5316 / AD5326 are quadruple 8-, 10-, and 12-bit buffered voltage output DACs, enclosed in a 16-lead TSSOP package. These DACs function within a single 2.5 V to 5.5 V supply range and consume 500 µA at 3 V. Equipped with on-chip output amplifiers, they facilitate rail-to-rail output swing with a slew rate of 0.7 V/µs. The devices utilize a 2-wire serial interface capable of operating at clock rates up to 400 kHz. This interface is SMBus-compatible at VDD <3.6 V, allowing multiple devices to be accommodated on the same bus.
Features and Benefits:
Four 10-Bit DACS in 16-Lead TSSOP
Low Power; 500 µA @ 5 V, 400 µA @ 3 V
Power-Down to 300 nA @ 5 V, 90nA @ 3 V
Guaranteed Monotonic by Design
Power-On-Reset to Zero Volts
Double-Buffered Input Logic
Output Range: 0 V to VREF or 0 V to 2 VREF
2-Wire (I2C™ Compatible) Serial Interface
Data Readback Facility; Software Clear Facility
Simultaneous Update via LDAC pin (active low)
Buffered/Unbuffered Reference Input Options for each DAC
Temperature Range: −40°C to 105°C
Applications:
Portable battery-powered instruments
Digital gain and offset adjustment
Programmable voltage and current sources
Programmable attenuators
Industrial process control
Alternative Parts:
AD5316R
AD5316RBCPZ-RL7
AD5316RBRUZ
AD5316RBRUZ-RL7