SNOSBH4D – MAY 1998 – REVISED MARCH 2013
LM10 Operational Amplifier and Voltage Reference
Check for Samples:
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FEATURES
Input Offset Voltage: 2 mV (max)
Input Offset Current: 0.7 nA (max)
Input Bias Current: 20 nA (max)
Reference Regulation: 0.1% (max)
Offset Voltage Drift: 2
μV/°C
Reference Drift: 0.002%/°C
DESCRIPTION
The LM10 series are monolithic linear ICs consisting
of a precision reference, an adjustable reference
buffer and an independent, high quality op amp.
The unit can operate from a total supply voltage as
low as 1.1V or as high as 40V, drawing only 270μA.
A complementary output stage swings within 15 mV
of the supply terminals or will deliver ±20 mA output
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.
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Connection and Functional Diagrams
Figure 1. TO Package (NEV)
See Package Number NEV0008A
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Figure 2. SOIC Package (NPA)
See Package Number NPA0014B
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Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
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Copyright © 1998–2013, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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