Datasheet for AD5557:
- Manufacturer Part Number : AD5557
- Manufacturer : AD
- Description : Dual Current Output, Parallel Input, 14-Bit Multiplying DACs with 4-Quadrant Resistors
- Series : AD5557
- Reference Price : USD 9.832
- Our Price : We have a better price, contact us by email
- Product Type : Precision D/A Converters
- Function : Multiplying Current 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 : AD5557
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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- Dual channel
- 14-bit resolution
- 2- or 4-quadrant, 4 MHz BW multiplying DAC
- ±1 LSB DNL
- ±1 LSB INL
- Operating supply voltage: 2.7 V to 5.5 V
- Low noise: 12 nV/√Hz
- Low power: IDD = 10 μA max
- 0.5 μs settling time
- Built-in RFB facilitates current-to-voltage conversion
- Built-in 4-quadrant resistors allow 0 V to –10 V, 0 V to +10 V, or ±10 V outputs
- 2 mA full-scale current ± 20%, with VREF = 10 V
- See data sheet for additional features
The AD5547/AD5557 are dual precision, 16-/14-bit,multiplying, low power, current-output, parallel input, digital-to-analog converters. They are designed to operate from single +5 V supply with ±10 V multiplying references for 4-quadrant outputs with up to 4 MHz bandwidth.
The built-in 4-quadrant resistors facilitate resistance matchingand temperature tracking, which minimize the numbers of components needed for multiquadrant applications. In addition, the feedback resistor (RFB) simplifies the I-V conversion with an external buffer.
The AD5547/AD5557 are available in a compact TSSOP-38package and operate at the extended automotive temperaturerange 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.