LM10

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SNOSBH4D – MAY 1998 – REVISED MARCH 2013

LM10 Operational Amplifier and Voltage Reference

Check for Samples: LM10

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FEATURES

DESCRIPTION

The LM10 series are monolithic linear ICs consisting

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Input Offset Voltage: 2 mV (max)

of a precision reference, an adjustable reference

•

Input Offset Current: 0.7 nA (max)

buffer and an independent, high quality op amp.

•

Input Bias Current: 20 nA (max)

The unit can operate from a total supply voltage as

•

Reference Regulation: 0.1% (max)

low as 1.1V or as high as 40V, drawing only 270

μA.

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Offset Voltage Drift: 2

μV/°C

A complementary output stage swings within 15 mV

of the supply terminals or will deliver ±20 mA output

•

Reference Drift: 0.002%/°C

current with ±0.4V saturation. Reference output can

be as low as 200 mV.

The circuit is recommended for portable equipment

and is completely specified for operation from a

single power cell. In contrast, high output-drive

capability, both voltage and current, along with

thermal overload protection, suggest it in demanding

general-purpose applications.

The device is capable of operating in a floating mode,

independent of fixed supplies. It can function as a

remote comparator, signal conditioner, SCR controller

or transmitter for analog signals, delivering the

processed signal on the same line used to supply

power. It is also suited for operation in a wide range

of voltage- and current-regulator applications, from

low voltages to several hundred volts, providing

greater precision than existing ICs.

This series is available in the three standard

temperature ranges, with the commercial part having

relaxed limits. In addition, a low-voltage specification

(suffix “L”) is available in the limited temperature

ranges at a cost savings.

Connection and Functional Diagrams

Figure 1. TO Package (NEV)

Figure 2. SOIC Package (NPA)

See Package Number NEV0008A

See Package Number NPA0014B

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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.