Datasheet LM1558J Specification

LM1458/LM1558
Dual Operational Amplifier

LM1458/LM1558 Dual Operational Amplifier

August 2003

General 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 Diagrams

Metal Can Package Dual-In-Line Package

00788602

Top View

Order Number LM1558H,

LM1558H/883 or LM1458H

See NS Package Number H08C

Features

n No frequency compensation required
n Short-circuit protection
n Wide common-mode and differential voltage ranges
n Low-power consumption
n 8-lead can and 8-lead mini DIP
n No latch up when input common mode range is

exceeded

00788603

Top View

Order Number LM1558J/883, LM1458M,

LM1458MX or LM1458N

See NS Package Number J08A, M08A or N08E

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Absolute Maximum Ratings (Note 1)

If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.

(Note 5)

LM1458/LM1558

Supply Voltage

LM1558

LM1458

Power Dissipation (Note 2)

LM1558H/LM1458H 500 mW

LM1458N 400 mW

Differential Input Voltage

Input Voltage (Note 3)

±
±

±
±

22V

18V

30V

15V

Storage Temperature Range −65˚C to +150˚C

Lead Temperature (Soldering, 10 sec.) 260˚C

Soldering Information

Dual-In-Line Package

Soldering (10 seconds) 260˚C

Small Outline Package

Vapor Phase (60 seconds) 215˚C

Infrared (15 seconds) 220˚C

See AN-450 “Surface Mounting Methods and Their Effect
on Product Reliability” for other methods of soldering
surface mount devices.

ESD tolerance (Note 6) 300V

Output Short-Circuit Duration Continuous

Operating Temperature Range

LM1558
LM1458

−55˚C to +125˚C
0˚C to +70˚C

Electrical Characteristics (Note 4)

Parameter Conditions LM1558 LM1458 Units

Min Typ Max Min Typ Max

Input Offset Voltage T

Input Offset Current T

Input Bias Current T

Input Resistance T

Supply Current Both T

Amplifiers

Large Signal Voltage Gain T

Input Offset Voltage R

Input Offset Current 500 300 nA

Input Bias Current 1.5 0.8 µA

Large Signal Voltage Gain V

Output Voltage Swing V

Input Voltage Range V

Common Mode R

Rejection Ratio

Supply Voltage R

Rejection Ratio

Note 1: “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is
functional, but do not guarantee specific performance limits.

Note 2: The maximum junction temperature of the LM1558 is 150˚C, while that of the LM1458 is 100˚C. For operating at elevated temperatures, devices in the H08
package must be derated based on a thermal resistance of 150˚C/W, junction to ambient or 20˚C/W, junction to case. For the DIP the device must be derated based
on a thermal resistance of 187˚C/W, junction to ambient.

Note 3: For supply voltages less than

Note 4: These specifications apply for V

0˚C ≤ T

≤ 70˚C and VS=±15V.

A

Note 5: Refer to RETS 1558V for LM1558J and LM1558H military specifications.

Note 6: Human body model, 1.5 kΩ in series with 100 pF.

= 25˚C, RS≤ 10 kΩ 1.0 5.0 1.0 6.0 mV

A

= 25˚C 80 200 80 200 nA

A

= 25˚C 200 500 200 500 nA

A

= 25˚C 0.3 1.0 0.3 1.0 MΩ

A

= 25˚C, VS=±15V 3.0 5.0 3.0 5.6 mA

A

= 25˚C, VS=±15V 50 160 20 160 V/mV

A

V

=±10V, RL≥ 2kΩ

OUT

≤ 10 kΩ 6.0 7.5 mV

S

=±15V, V

S

R

≥ kΩ

L

=±15V, RL=10kΩ

S

R

=2kΩ

L

=±15V

S

≤ 10 kΩ 70 90 70 90 dB

S

≤ 10 kΩ 77 96 77 96 dB

S

±

15V, the absolute maximum input voltage is equal to the supply voltage.

=±15V and −55˚C ≤ TA≤ 125˚C, unless otherwise specified. With the LM1458, however, all specifications are limited to

S

=±10V 25 15 V/mV

OUT

±
±
±

12

10

12

±

14

±

13

±
±
±

±

12

10

14 V

±

13 V

12 V

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Schematic Diagram

LM1458/LM1558

Numbers in parentheses are pin numbers for amplifier B.

00788601

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Physical Dimensions inches (millimeters)

unless otherwise noted

LM1458/LM1558

Metal Can Package (H)

Order Number LM1558H, LM1558H/883 or LM1458H

NS Package Number H08C

Small Outline Package (M)

Order Number LM1458M or LM1458MX

NS Package Number M08A

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Physical Dimensions inches (millimeters) unless otherwise noted (Continued)

Molded Dual-In-Line Package (N)

Order Number LM1458N

NS Package Number N08E

LM1458/LM1558 Dual Operational Amplifier

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significant injury to the user.

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