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TI INA159AIDGKR product image
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TI INA159AIDGKRRoHS

Manufacturer
TI
MPN
INA159AIDGKR
LCSC Part #
C46563
Packaging
VSSOP-8
Customer #
Key Attributes
Precision, Gain of 0.2 Level Translation Difference Amplifier
Datasheetpdf iconTI INA159AIDGKR
In-Stock: 103
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QtyUnit PriceTotal Amount
1+$ 3.817$ 3.82
10+$ 3.2954$ 32.95
30+$ 2.985$ 89.55
100+$ 2.6714$ 267.14
500+$ 2.5268$ 1263.40
1,000+$ 2.4618$ 2461.80
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingVSSOP-8
Settling time1us
Number of Channels1
Output TypeSingle-Ended
Vos - Input Offset Voltage100uV
Slew Rate15V/us
FeaturesDifferential to single-ended conversion;Integrated precision resistor network
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)94dB
Ib - Input Bias Current-
Output Current60mA
Noise density(eN)30nV/√Hz@10kHz
Maximum Power Supply Range (Vdd-Vss)5.5V
Input Offset Voltage Drift(Vos TC)1.5uV/℃
Quiescent Current1.1mA
Gain Bandwidth Product1.5MHz
Rail to RailRail-to-Rail Input
Single Supply1.8V~5.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The INA159 is a high slew rate, G = 1/5 difference amplifier consisting of a precision op amp with a precision resistor network. The gain of 1/5 makes the INA159 useful to couple ±10V signals to single-supply analog-to-digital converters (ADCs), particularly those operating on a single +5V supply. The on-chip resistors are laser-trimmed for accurate gain and high common-mode rejection. Excellent temperature coefficient of resistance (TCR) tracking of the resistors maintains gain accuracy and common-mode rejection over temperature. The input common-mode voltage range extends beyond the positive and negative supply rails. It operates on a total of +1.8V to +5.5V single or split supplies. The INA159 reference input uses two resistors for easy mid-supply or reference biasing.

The difference amplifier is the foundation of many commonly-used circuits. The INA159 provides this circuit function without using an expensive external precision resistor network. The INA159 is available in an MSOP-8 surface-mount package and is specified for operation over the extended industrial temperature range, -40°C to +125°C.

Features

AI Translation
  • GAIN OF 0.2 TO INTERFACE ±10V SIGNALSTO SINGLE-SUPPLY ADCs
  • GAIN ACCURACY: ±0.024% (max)
  • WIDE BANDWIDTH: 1.5MHz
  • HIGH SLEW RATE: 15V/μs
  • LOW OFFSET VOLTAGE: ±100μV
  • LOW OFFSET DRIFT: ±1.5μV/°C
  • SINGLE-SUPPLY OPERATION DOWN TO 1.8V

Applications

AI Translation
  • INDUSTRIAL PROCESS CONTROLS
  • INSTRUMENTATION
  • DIFFERENTIAL TO SINGLE-ENDED CONVERSION
  • AUDIO LINE RECEIVERS