INA118U Amplifiers & Comparators by Texas Instruments

IC INSTR AMP 800KHZ 110DB SOIC-8

Status: Unknown
Series: -
RoHS: Unknown
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The INA118 is a low-power, general-purpose instrumentation amplifier offering excellent accuracy. The device's versatile, 3-op amp design and small size make it ideal for a wide range of applications. Current-feedback input circuitry provides wide bandwidth, even at high gain (70 kHz at G = 100). A single external resistor sets any gain from 1 to 10000. Internal input protection can withstand up to ±40 V without damage. The INA118 is laser-trimmed for low offset voltage (50 µV), drift (0.5 µV/°C), and high common-mode rejection (110 dB at G = 1000). The INA118 operates with power supplies as low as ±1.35 V, and quiescent current is only 350 µA, making the device ideal for battery-operated systems. The INA118 is available in 8-pin plastic DIP and SO-8 surface-mount packages, specified for the –40°C to +85°C temperature range.
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Logo for Texas Instruments Texas Instruments US$12.90
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Specifications

No. of Amplifiers 1 Amplifier, 1Amplifiers
Input Offset Voltage 125µV
Slew Rate 0.9V/µs
Bandwidth 800kHz
Supply Voltage Range ± 1.35V to ± 18V
Amplifier Case Style SOIC
No. of Pins 8Pins
Amplifier Output Single Ended
CMRR 110dB
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 3 - 168 hours
SVHC No SVHC (27-Jun-2018)
Amplifer Supply Voltage ± 1.35V to ± 18V
Device Marking INA118U
Gain Bandwidth 800kHz
Operating Temperature Range -40°C to +85°C
Supply Current 350µA

Alternative Descriptions

Instr-Amp G:1-10000 >98dB SO8 | Schukat Electronic
Instrumentation amplifier,INA118U SO8 | RS
Precision Operational Amplifier SO8 INA 118 U | Rapid Electronics
Precision Operational Amplifier SO8 | SOS electronic
Precision, Low Power Instrumentation Amplifier | Texas Instruments
Ic, Instr Amp, 800Khz, 110Db, Soic-8 | Newark Electronics

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Frequently Asked Questions

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Additional datasheets, footprints and schematics for INA118U are listed on our Part Details page. You can also find images and similar parts to INA118U on this page.

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What category does INA118U fall under?

The INA118U is listed under Semiconductors - ICs > Amplifiers & Comparators > Instrumentation Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to INA118U when available in the Instrumentation Amplifiers range under the specifications section at the bottom of the details page.

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Is the INA118U RoHS compliant?

This part has not been flagged as RoHS Compliant.

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