Varnitronics
INA118UB/2K5 TI
TI

INA118UB/2K5

5mA 1 10uV 0.9V/us 110dB 1nA 350uA SOIC-8 Instrumentation, Op Amps, Buffer Amps RoHS

SOIC-8ROHS3 CompliantActive

Low-power precision instrumentation amplifier

Manufacturer
TI
Manufacturer part #
INA118UB/2K5
Store part #
C2057511
Package / case
SOIC-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

2,471 in stock

#C2057511

Stock & price checked 5 days ago

QuantityUnit pricePack price
1+₹2,234.47₹2,234.47
10+₹2,126.68₹21,266.80
30+₹1,939.81₹58,194.30
100+₹1,776.84₹1,77,684.00

1 × ₹2,234.47

₹2,234.47

excl. GST

₹2,636.67 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 2,500 per reel

INA118UB/2K5

₹2,234.47 for 1 + GST

Specifications

Output Current
5mA
Number of Channels
1
Vos - Input Offset Voltage
10uV
Slew Rate
0.9V/us
Input Offset Current(Ios)
5nA
Operating Temperature
-40℃~+85℃
Common Mode Rejection Ratio(CMRR)
110dB
Ib - Input Bias Current
1nA
Input Offset Voltage Drift(Vos TC)
500nV/℃
Quiescent Current
350uA
Features
External resistor gain;Overvoltage protection
Input Voltage Noise Density
10nV/√Hz@1kHz
Dual Supply
-18V~-2.25V;2.25V~18V

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.136 g

Overview

The INA118 is a low-power, general-purpose instrumentation amplifier offering excellent accuracy. This device features a versatile three-op-amp design in a compact package, suitable for a wide range of applications. The current-feedback input circuit provides wide bandwidth even at high gain (70kHz at G = 100). Gain is set by a single external resistor over a range of 1 to 10000. Internal input protection withstands voltages up to ±40V without damage. Laser trimmed for low offset voltage (50μV), low drift (0.5μV/°C), and high common-mode rejection (110dB at G = 1000), the INA118 operates from supply voltages as low as ±2.25V with a quiescent current of only 350μA, making it ideal for battery-powered systems. The INA118 is available in 8-pin plastic DIP and SO-8 surface-mount packages, rated for a temperature range of -40°C to +85°C.

Applications

  • Pressure transmitter
  • Temperature transmitter
  • Weighing scale
  • Electrocardiogram (ECG)
  • Analog input module
  • Data acquisition (DAQ)

Key features

  • Low Offset Voltage: 50μV max
  • Low Drift: 0.5μV/°C max
  • Low Input Bias Current: 5nA max
  • High CMR: 110dB min
  • Input Protection up to ±40V
  • Wide Supply Voltage Range: ±2.25 to ±18V
  • Low Quiescent Current: 350μA
  • Package: 8-Pin Plastic DIP, SO-8

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