Features
• Dual solid-state potentiometers
• Individual Up/Down interfaces
• 32 wiper tap points per potentiometer
- Wiper position stored in nonvolatile memory and
recalled on power-up
• 31 resistive elements per potentiometer
- Temperature compensated
- Maximum resistance tolerance of ±25%
- Terminal voltage, 0 to VCC
• Low power CMOS
- VCC = 2.7V to 5.5V.
- Active current, 200μA typical per potentiometer
- Standby current, 4μA max per potentiometer
• High reliability
- Endurance 200,000 data changes per bit
- Register data retention, 100 years
• RTOTAL value = 12.5k, 50k
• Package
- 14 Ld TSSOP
• Pb-free available (RoHS compliant)