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MFG:ADI D/C:09


Part Number: AD5546
MFG: ADI
D/C: 09
Description: The AD5546/AD5556 are precision 16-/14-bit, multiplying, low power, current output, parallel input D/A...
MFG:ADI D/C:09


MFG: ADI
D/C: 09
Description: The AD5546/AD5556 are precision 16-/14-bit, multiplying, low power, current output, parallel input D/A...
The AD5546/AD5556 are precision 16-/14-bit, multiplying, low power, current output, parallel input D/A converters. They operate from a single 2.7 V to 5.5 V supply with ±10 V multi-plying references for 4-quadrant outputs. Built-in 4-quadrant resistors facilitate the resistance matching and temperature tracking that minimize the number of components needed for multiquadrant applications. The feedback resistor (RFB) simpli-fies the I-V conversion with an external buffer. The AD5546/ AD5556 are packaged in compact TSSOP-28 packages with operating temperatures from 40°C to +125°C.
VDD to GND.............................................. 0.3 V, +8 V
RFB, ROFS, R1, RCOM, and REF to GND........ 18 V, 18 V
Logic Inputs to GND .................................0.3 V, +8 V
V(IOUT) to GND ..............................0.3 V, VDD + 0.3 V
Input Current to Any Pin except Supplies ........±50 mA
Thermal Resistance (JA).................................. 128°C
Maximum Junction Temperature (TJ MAX).......... 150°C
Operating Temperature Range.......40°C to +125°C
Storage Temperature Range..........65°C to +150°C
Lead Temperature:
Vapor Phase, 60 s..............................................215°C
Infrared, 15 s.....................................................220°C
Package Power Dissipation...............(TJ MAX TA)/JA
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those listed in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
AD5546
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