Varnitronics
INA117KU TI
TI

INA117KU

20mA 1 600uV 6.5V/us 86dB 1.5mA 200kHz SOIC-8 Instrumentation, Op Amps, Buffer Amps RoHS

SOIC-8ROHS CompliantActive

High Common-Mode Voltage DIFFERENCE AMPLIFIER

Manufacturer
TI
Manufacturer part #
INA117KU
Store part #
C1346234
Package / case
SOIC-8
Packaging
Tube-packed
Datasheet (PDF)

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Out of stock

#C1346234

Stock & price checked 7 days ago

QuantityUnit pricePack price
1+₹1,181.45₹1,181.45
10+₹1,016.09₹10,160.90
30+₹915.26₹27,457.80
100+₹830.72₹83,072.00
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  • Standard pack: 75 per tube
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Specifications

Settling time
10us
Output Current
20mA
Number of Channels
1
Vos - Input Offset Voltage
600uV
Slew Rate
6.5V/us
Operating Temperature
-40℃~+85℃
Common Mode Rejection Ratio(CMRR)
86dB
Maximum Power Supply Range (Vdd-Vss)
36V
Input Offset Voltage Drift(Vos TC)
40uV/℃
Quiescent Current
1.5mA
Gain Bandwidth Product
200kHz
Features
Integrated precision resistor network;Overvoltage protection;Fast current detection and monitoring
Dual Supply
-15V~15V
Noise density(eN)
550nV/√Hz@200kHz

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tube-packed
Standard pack
75 / Tube
Sold per
Piece
Minimum order
1
Unit weight
0.398 g

Overview

The INA117 is a precision unity-gain difference amplifier with very high common-mode input voltage range. It is a single monolithic IC consisting of a precision op amp and integrated thin-film resistor network. It can accurately measure small differential voltages in the presence of common-mode signals up to ±200V. The INA117 inputs are protected from momentary common-mode or differential overloads up to ±500V. In many applications, where galvanic isolation is not essential, the INA117 can replace isolation amplifiers. This can eliminate costly isolated input-side power supplies and their associated ripple, noise and quiescent current. The INA117’s 0.001% nonlinearity and 200kHz bandwidth are superior to those of conventional isolation amplifiers. The INA117 is available in 8-pin plastic mini-DIP and SO-8 surface-mount packages, specified for the -40°C to +85°C temperature range. The metal TO-99 models are available specified for the -40°C to +85°C and -55°C to +125°C temperature range.

Applications

  • CURRENT MONITOR
  • BATTERY CELL-VOLTAGE MONITOR
  • GROUND BREAKER
  • INPUT PROTECTION
  • SIGNAL ACQUISITION IN NOISY ENVIRONMENTS
  • FACTORY AUTOMATION

Key features

  • COMMON-MODE INPUT RANGE: ±200V (VS=±15V)
  • PROTECTED INPUTS: ±500V Common-Mode ±500V Differential
  • UNITY GAIN: 0.02% Gain Error max
  • NONLINEARITY: 0.001% max
  • CMRR: 86dB min

Alternatives

Similar parts — check the datasheet before substituting.

INA117KU/2K5#C138708TI · SOIC-8₹977.67 · 2,230 in stockView

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