LM1458, LM1558

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SNOSBU4D – APRIL 1998 – REVISED MARCH 2013

LM1458/LM1558 Dual Operational Amplifier

Check for Samples: LM1458, LM1558

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FEATURES

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No Frequency Compensation Required

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Low-Power Consumption

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Short-Circuit Protection

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8-Lead TO-99 and 8-Lead PDIP

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Wide Common-Mode and Differential Voltage

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No Latch Up When Input Common Mode

Ranges

Range is Exceeded

DESCRIPTION

The LM1458 and the LM1558 are general purpose dual operational amplifiers. The two amplifiers share a

common bias network and power supply leads. Otherwise, their operation is completely independent.

The LM1458 is identical to the LM1558 except that the LM1458 has its specifications guaranteed over the

temperature range from 0°C to +70°C instead of

−55°C to +125°C.

Connection Diagram

Figure 1. TO-99 Package

Figure 2. Dual-In-Line Package

(Top View)

(Top View)

See Package Number LMC (O-MBCY-W8)

See Package Number D (R-PDSO-G8) or

P (R-PDIP-T8)

These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam

during storage or handling to prevent electrostatic damage to the MOS gates.

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PRODUCTION DATA information is current as of publication date.

Copyright © 1998–2013, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.