NTE891M & NTE891SM Integrated Circuit
Dual Audio Operational Amplifier
Description: The NTE891M and NTE891SM are dual ge...
NTE891M & NTE891SM Integrated Circuit
Dual Audio Operational Amplifier
Description: The NTE891M and NTE891SM are dual general purpose operational
amplifiers designed with particular emphasis on performance in audio systems. Thiese devices deliver low noise, high speed and wide bandwidth without increasing external components for all closed loop gains and is therefore optimized for all preamp and high level stages in PCM and HiFi systems. Features: D Wide Dynamic Range D Low Input Noise
Voltage D High Slew Rate D High Gain Bandwidth Product D Wide Power Bandwidth D Low Distortion D Low Offset
Voltage D Large Phase Margin D Available in 8–Lead Mini DIP (NTE891M) and Surface Mount SOIC–8 (NTE891SM) Absolute Maximum Ratings: Supply
Voltage, VCC – VEE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36V Differential Input
Voltage (Note 1), VID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±30V Input
Voltage Range (Note 1), VIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±15V Power Dissipation (Note 2), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mW Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +85°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . ....