FEATURES
64 positions
One-time programmable (OTP)1 set-and-forget
Resistance setting—low cost alternative over EEMEM
Unlimited adjustments prior to OTP activation
1 kΩ, 10 kΩ, 50 kΩ, 100 kΩ end-to-end terminal resistance
Compact 8-lead SOT-23 standard package
Ultralow power: IDD = 5 μA maximum
Fast settling time: tS = 5 μs typical during power-up
I2C-compatible digital interface
Computer software2 replaces microcontroller in factory programming applications
Wide temperature range: −40°C to +105°C
Low operating voltage: 2.7 V to 5.5 V
OTP validation check function

APPLICATIONS
System calibrations
Electronics level settings
Mechanical potentiometers and trimmer replacement
Transducer circuit adjustments
Programmable filters up to 6 MHz BW3