Product Summary

The LM118H is a precision high speed operational amplifier designed for applications requiring wide bandwidth and high slew rate. It features a factor of ten increase in speed over general purpose devices without sacrificing DC performance. The LM118H has internal unity gain frequency compensation. This considerably simplifies its application since no external components are necessary for operation. However, unlike most internally compensated amplifier, external frequency compensation may be added for optimum performance. For inverting applications, feedforward compensation of the LM118H will boost the slew rate to over 150V/μs and almost double the bandwidth. Overcompensation can be used with the amplifier for greater stability when maximum bandwidth is not needed. Further, a single capacitor can be added to reduce the 0.1% settling time to under 1 μs.

Parametrics

LM118H absolute maximum ratings: (1)Supply Voltage: ±20V; (2)Power Dissipation: 500 mW; (3)Differential Input Current: ±10 mA; (4)Input Voltage: ±15V; (5)Output Short-Circuit Duration: Continuous; (6)Operating Temperature Range: -55℃ to +125℃; (7)Storage Temperature Range: -65℃ to +150℃; (8)Lead Temperature (Soldering, 10 sec.) Hermetic Package: 300℃; Plastic Package: 260℃; (9)ESD Tolerance: 2000V.

Features

LM118H features: (1)15 MHz small signal bandwidth; (2)Guaranteed 50V/μs slew rate; (3)Maximum bias current of 250 nA; (4)Operates from supplies of ±5V to ±20V; (5)Internal frequency compensation; (6)Input and output overload protected; (7)Pin compatible with general purpose op amps.

Diagrams

LM118H diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
LM118H
LM118H
National Semiconductor (TI)
Operational Amplifiers - Op Amps
Data Sheet
0-500: $3.95
500-1000: $3.44
LM118H/883
LM118H/883
Other

Data Sheet
Negotiable 
LM118H/NOPB
LM118H/NOPB
National Semiconductor (TI)
Operational Amplifiers - Op Amps
Data Sheet
0-295: $4.33
295-500: $3.95
500-1000: $3.44