Catalog > Semiconductors > Integrated Circuits LM747CN IC OP Amp Dual-741 Gen Purpose 14PD Part No: LM747CN 10.35 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features LM747D, General Purpose Dual Operational Amplifier Supply Voltage, Vs: ±18V Differential Input Voltage, Vd: ±30V Common Mode Input Voltage, Vicm: ±15V (or Supply Voltage if Less Than ±15V) Power Dissapation, Pd: 800mV Case: 14 Pin DIP Replaces: NTE947D, ECG947D