OP11

Features:

Guaranteed VOS: 500 V Max
Guaranteed Matched CMRR: 94 dB Min
Guaranteed Matched V_OS: 750 V Max
LM148/LM348 Direct Replacement Low Noise
Silicon-Nitride Passivation
Internal Frequency Compensation
Low Crossover Distortion
Continuous Short-Circuit Protection
Low Input Bias Current


Pinout




Specifications

Supply Voltage (V_S) . . . . . . . . . . . . . . . . . . . . . . . . . . . .±22 V
Input Voltage* . . . . . . . . . . . . . . . . . . . . . . . . Supply Voltage
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . ±30 V
Output Short-Circuit Duration . . . . . . . . . . . . . . . Continuous
(One Amp Only)
Storage Temperature Range
Y Package . . . . . . . . . . . . . . . . . . . . . . . .     65 to +150
P Package . . . . . . . . . . . . . . . . . . . . . . . . .    65to +125
Lead Temperature Range (Soldering, 60 sec) . . . . . . . 300
Operating Temperature Range
OP11A . . . . . . . . . . . . . . . . . . . . . . . . . . .    55 to +125
OP11E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    0 to 70
OP11F, OP11G . . . . . . . . . . . . . . . . . . . . .     40 to +85


Description

The OP11 provides four matched 741-type operational amplifiers in a single 14-lead DIP package. The OP11 is pin compatible with the LM148, LM348, RM4156, RM4158, and HA4741 amplifiers. The amplifier is matched for common-mode rejection ratio and offset voltage which is very important in designing instrumentation amplifiers. In addition, the amplifier is designed to have equal positive-going and negative-going slew rates. This is an important consider-ation for good audio system performance.

The OP11 is ideal for use in designs requiring minimum space and cost while maintaining performance.