Datasheet Analog Devices AD5292BRUZ-20 — Ficha de datos

256-/1024-Position, Digital Potentiometers with
Maximum ±1% R-Tolerance Error and 20-TP Memory AD5291/AD5292 Data Sheet
FEATURES FUNCTIONAL BLOCK DIAGRAM APPLICATIONS
Mechanical potentiometer replacement
Instrumentation: gain and offset adjustment
Programmable voltage-to-current conversion
Programmable filters, delays, and time constants
Programmable power supply
Low resolution DAC replacement
Sensor calibration VDD RESET POWER-ON
RESET AD5291/
AD5292 VLOGIC
RDAC
REGISTER SCLK
SYNC SERIAL
INTERFACE A DATA W
OTP
MEMORY
BLOCK DIN B SDO
RDY
VSS EXT_CAP GND 07674-001 Single-channel, 256-/1024-position resolution
20 kΩ, 50 kΩ, and 100 kΩ nominal resistance
Maximum ±1% nominal resistor tolerance error (resistor …

1024-Position, Digital Potentiometer with
Maximum ±1% R-Tolerance Error and 20-TP Memory AD5292-EP Enhanced Product
FEATURES FUNCTIONAL BLOCK DIAGRAM ENHANCED PRODUCT FEATURES
Supports defense and aerospace applications (AQEC)
Temperature range: −55°C to +125°C
Controlled manufacturing baseline
1 assembly/test site
1 fabrication site
Product change notification
Qualification data available on request VDD RESET AD5292-EP POWER-ON
RESET VLOGIC
RDAC
REGISTER SCLK
SYNC SERIAL
INTERFACE A DATA W
OTP
MEMORY
BLOCK DIN B SDO
RDY
VSS EXT_CAP GND 10095-001 Single-channel, 1024-position resolution
20 kΩ nominal resistance
Maximum ±1% nominal resistor tolerance error (resistor
performance mode) …