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TEXAS INSTRUMENTS  LMP8601QMA/NOPB  Current Sense Amplifier, Bidirectional, 1 Amplifier, 20 nA, SOIC, 8 Pins, -40 °C, 125 °C

TEXAS INSTRUMENTS LMP8601QMA/NOPB
Technical Data Sheet (1.35MB) EN See all Technical Docs

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Product Overview

The LMP8601QMA/NOPB is a bi-directional voltage output Current Sensing Amplifier for use with current loop to voltage conversion. The input common-mode voltage range is -22 to +60V when operating from a single 5V supply or -4 to +27V with a 3.3V supply. The LMP860x is ideal parts for bidirectional current sensing applications. This device has a precise gain of 20x and is adequate in most targeted applications to drive an ADC to full-scale value. The fixed gain is achieved in two separate stages of a preamplifier with a gain of 10x and an output stage buffer amplifier with a gain of 2x. The path between the two stages is brought out on two pins to enable the option of an additional filter network or modifying the gain. The offset input pin enables these devices for unidirectional or bidirectional single supply voltage current sensing.
  • Single-supply bidirectional operation
  • 10µV/°C Maximum TCVOS
  • 60V Maximum common mode voltage
  • 0.5% Gain error
  • Green product and no Sb/Br

Product Information

No. of Amplifiers:
1 Amplifier
Input Bias Current:
0.02µA
Amplifier Case Style:
SOIC
No. of Pins:
8Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Bandwidth:
60kHz
Supply Voltage Min:
3V
Supply Voltage Max:
5.5V
Input Offset Voltage:
150µV
CMRR:
105dB
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Sensing & Instrumentation;
  • Test & Measurement;
  • Automotive;
  • Power Management

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Country of Origin:
Malaysia

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423300
Weight (kg):
.000081

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