Datasheet for AD5570:
- Manufacturer Part Number : AD5570
- Manufacturer : AD
- Description : True Accuracy, 16-Bit ±12 V/±15 V, Serial Input Voltage Output D/A Converter
- Series : AD5570
- Reference Price : USD 15.184
- 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 : Production
- Status : Production
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : AD5570
- 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 AD5570. If you need any more information about AD5570, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.
- Full 16-bit performance
- 1 LSB max INL and DNL
- Output voltage range up to ±14 V
- On-board reference buffers, eliminating the need for a negative reference
- Temperature ranges of −40°C to +85°C for A/B version/−40°C to +125°C for W/Y version
- Controlled output during power-on
- Settling time of 10 µs to 0.003%
- Clear function to 0 V
- Asynchronous update of outputs (LDAC pin)
- Power-on reset
- Serial data output for daisy chaining
- Data readback facility
The AD5570 is a single 16-bit serial input, voltage output DAC that operates from supply voltages of ±11.4 V up to ±16.5 V. Integral linearity (INL) and differential nonlinearity (DNL) are accurate to 1 LSB. During power-up, when the supply voltages are changing, VOUT is clamped to 0 V via a low impedance path.
The AD5570 DAC comes complete with a set of reference buffers. The reference buffers allow a single, positive reference to be used. The voltage on REFIN is gained up and inverted internally to give the positive and negative reference for the DAC core. Having the reference buffers on-chip eliminates the need for external components such as inverters, precision amplifiers, and resistors, thereby reducing the overall solution size and cost.
The AD5570 uses a versatile 3-wire interface that is compatible with SPI®, QSPI™, MICROWIRE™, and DSP® interface standards. Data is presented to the part as a 16-bit serial word. Serial data is available on the SDO pin for daisy-chaining purposes. Data readback allows the user to read the contents of the DACregister via the SDO pin.
Features on the AD5570 include LDAC which is used to update the output of the DAC. The device also has a power-down pin (PD), allowing the DAC to be put into a low power state, and a CLR pin that allows the output to be cleared to 0 V.
The AD5570 is available in a 16-lead SSOP.
Product Highlights
- 1 LSB maximum INL and DNL.
- Buffered voltage output up to ±14 V.
- Output controlled during power-up.
- On-board reference buffers.
- Wide temperature range of −40°C to +125°C.
Applications
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
