●Product Details
●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 matching and 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-38 package and operate at the extended automotive temperature range of –40°C to +125°C.
●Applications
● Automatic Test Equipment
● Instrumentation
● Digitally controlled calibration
● Digital waveform generation
●### Features and Benefits
● Dual channel
● 16-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
● See data sheet for additional features
●AD5547-EP supports defense and aerospace applications (AQEC standard)
● Download the AD5547-EP data sheet (pdf)
● Military temperature range (such as −55°C to +125°C).
● Controlled manufacturing baseline
● One assembly/test site
● One fabrication site
● Enhanced product change notification
● Qualification data available on request
● V62/12651 DSCC Drawing Number
Part 3D Model
