Datasheet Summary
a
Features
AD5200- 256-Position AD5201- 33-Position 10 k⍀, 50 k⍀ 3-Wire SPI-patible Serial Data Input Single Supply 2.7 V to 5.5 V or Dual Supply ؎2.7 V for AC or Bipolar Operations Internal Power-On Midscale Preset
APPLICATIONS Mechanical Potentiometer Replacement Instrumentation: Gain, Offset Adjustment Programmable Voltage-to-Current Conversion Programmable Filters, Delays, Time Constants Line Impedance Matching
256-Position and 33-Position Digital Potentiometers
AD5200/AD5201
FUNCTIONAL BLOCK DIAGRAM
CS CLK SDI
AD5200/AD5201
SER REG
8/6 RDAC Dx REG
PWR-ON PRESET
VSS A W B
SHDN
GENERAL DESCRIPTION The AD5200 and AD5201 are programmable resistor devices, with 256...