Analog Devices, Inc. Octal, 12-bit, I2C Voltage Output denseDAC with 5 ppm/°C On-Chip Reference AD5629RBCPZ-1-RL7

AD5629 - Octal, 12-Bit, I2C, DENSEDAC with 5 PPM PER Degree Celsius On-Chip Reference

12 Bit Digital to Analog Converter 8 16-LFCSP-WQ (4x4)

IC DAC 12BIT V-OUT 16LFCSP

Manufacturer: Analog Devices Inc.
Win Source Part Number: 767180-AD5629RBCPZ-1-RL7
Series: denseDAC
Packaging: Reel package
Operating Temperature Range: -40°C ~ 105°C
Package: 16-WQFN Exposed Pad, CSP
Output Type: Voltage - Buffered
Operating Supply Voltage: 2.7 V ~ 3.6 V
Architecture: String DAC
Data Interface: I2C
Reference Type: External, Internal
Voltage - Supply, Digital: 2.7 V ~ 3.6 V
Resolution: 12
Settling Time: 7μs
Number of D/A Converters: 8
INL/DNL (LSB): ±0.5, ±0.25 (Maximum)
Family Name: AD5629
Categories: Integrated Circuits (ICs)
Manufacturer Package: 16-LFCSP-WQ (4x4)
Alternative Parts (Cross-Reference): WM2608CDT; WM2631CDT; WM2610CDT;
Introduction Date: October 01, 2010
ECCN: EAR99
Country of Origin: Republic of Korea
Estimated EOL Date: 2030
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 35 pct.
Supply and Demand Status: Limited

IC DAC 12BIT V-OUT 16LFCSP

The AD5629R device is a low power, octal, 12-bit, buffered voltage-output DACs. It operates from a single 2.7 V to 5.5 V supply and is guaranteed monotonic by design.The AD5629R has an on-chip reference with an internal gain of 2. The user can select the AD5629R with a 1.25 V 5 ppm/°C reference (AD5629R-1), giving a full-scale output range of 2.5 V, or a 2.5 V 5 ppm/°C reference (AD5629R-2 and AD5629R-3), giving a full-scale output range of 5 V. The on-chip reference is off at power-up, allowing the use of an external reference. The internal reference is enabled via a software write.The part incorporates a power-on reset circuit that ensures that the DAC output powers up to 0 V and remains powered up at this level until a valid write takes place. The part contains a power-down feature that reduces the current consumption of the device to 400 nA at 5 V and provides software-selectable output loads while in power-down mode for any or all DAC channels.