Datasheet for AD5669R:
- Manufacturer Part Number : AD5669R
- Manufacturer : AD
- Description : Octal, 16-bit, I2C Voltage Output denseDAC with 5 ppm/°C On-Chip Reference
- Series : AD5669R
- Reference Price : USD 9.84
- Our Price : We have a better price, contact us by email
- Product Type : Precision D/A Converters
- Function : Voltage Output D/A Converters
- Current Suggest : Recommended for New Designs
- Status : Production
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : AD5669R
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
Contact us to check the best price and real time inventory quantity for AD5669R. If you need any more information about AD5669R, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.
The AD5669R device is a low power, octal, 16-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/AD5669R have an on-chip reference with aninternal gain of 2. The AD5629R-1/AD5669R-1 have a 1.25 V,5 ppm/°C reference, giving a full-scale output range of 2.5 V.The AD5629R-2/AD5629R-3 and the AD5669R-2/AD5669R-3have a 2.5 V 5 ppm/°C reference, giving a full-scale output rangeof 5 V depending on the option selected. Devices with 1.25 Vreference selected operate from a single 2.7 V to 5.5 V supply.Devices with 2.5 V reference selected operate from 4.5 V to 5.5 V.The on-chip reference is off at power-up, allowing the use of anexternal reference. The internal reference is enabled via asoftware 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.
Product Highlights
- Octal, 16-bit DACs.
- On-chip 1.25 V/2.5 V, 5 ppm/°C reference.
- Available in 16-lead LFCSP and TSSOP, and 16-ball WLCSP.
- Power-on reset to 0 V or midscale.
- Power-down capability. When powered down, the DAC typically consumes 200 nA at 3 V and 400 nA at 5 V.
Applications
- Process control
- Data acquisition systems
- Portable battery-powered instruments
- Digital gain and offset adjustment
- Programmable voltage and current sources
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
