Datasheet Summary
DS1666, DS1666S
DS1666, DS1666S Audio Digital Resistor
Features
PIN ASSIGNMENT
NC U/D INC CS GND NC NC 1 2 3 4 5 6 7 14 13 12 11 10 9 8 NC VCC VB VW VH VL NC
- 128 position, digitally controlled potentiometer
- Operates from a +5 volts power supply with TTL signal inputs
- Wide analog voltage range of ±5 volts
- Resistive elements are temperature pensated to
±20 percent end to end
- Low- power CMOS
- 14- pin DIP or 16- pin SOIC for surface mount applications
14- PIN DIP (300 MIL) See Mech. Drawings Section U/D NC NC INC NC CS NC GND 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 VCC NC VB VW VH NC NC VL
- Default position on power up sets wiper position at
10%
- Operating temperature range
-...