Universal Switched Capacitor Filter IC Universal Switched Capacitor 8th Order 50kHz 24-PDIP..
Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin, Vin/2 1 Output 50mA 8-DIP ..
Universal Switched Capacitor Filter IC Universal Switched Capacitor 8th Order 20kHz 24-PDIP..