Datasheet for EV-AD5544/45SDZ:
- Manufacturer Part Number : EV-AD5544/45SDZ
- Manufacturer : AD
- Description : Precision DUAL 16-Bit 14-Bit-DACs in Compact TSSOP Packages IC
- Series : AD5555
- Reference Price : USD 0
- 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 : ROHS Compliant (Lead Free)
- Package Type : Combination Evaluation Board
- Pins : -
- MFG Package Case : -
- Part Type : EVAL
- Standard Packing Type : -
- Standard Packing Quantity : -
- Working Temperature : -
- Other Part Number : EV-AD5544/45SDZ
- 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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- 14-bit resolution
- ±1 LSB DNL monotonic
- ±1 LSB INL
- 2 mA full-scale current ±20%, with VREF = 10 V
- 0.5 μs settling time
- 2Q multiplying reference-input 6.9 MHz BW
- Zero or midscale power-up preset
- Zero or midscale dynamic reset
- 3-wire interface
- Compact TSSOP-16 package
The AD5545/AD5555 are 16-bit/14-bit, current-output, digital-to-analog converters designed to operate from a single 5 V supply with bipolar output up to ±15 V capability.
An external reference is needed to establish the full-scale output-current. An internal feedback resistor (RFB) enhances theresistance and temperature tracking when combined with an external op amp to complete the I-to-V conversion.
A serial data interface offers high speed, 3-wire microcontroller compatible inputs using serial data in (SDI), clock (CLK), andchip select (CS). Additional LDAC function allows simultaneous update operation. The internal reset logic allows power-on preset and dynamic reset at either zero or midscale, depending on the state of the MSB pin.
The AD5545/AD5555 are packaged in the compact TSSOP-16package and can be operated from –40°C to +85°C.
Applications
- Automatic test equipment
- Instrumentation
- Digitally controlled calibration
- Industrial control PLCs
- Programmable attenuator
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.