Varnitronics
INA148QDRQ1 TI
TI

INA148QDRQ1

13mA 1 1mV 1V/us 86dB 260uA 100kHz SOIC-8 Instrumentation, Op Amps, Buffer Amps RoHS

SOIC-8ROHS3 CompliantActive

±200-V Common-Mode Voltage Difference Amplifier

Manufacturer
TI
Manufacturer part #
INA148QDRQ1
Store part #
C2058790
Package / case
SOIC-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

30 in stock

#C2058790

Stock & price checked 13 days ago

QuantityUnit pricePack price
1+₹820.22₹820.22
10+₹705.30₹7,053.00
30+₹635.49₹19,064.70
100+₹576.74₹57,674.00

1 × ₹820.22

₹820.22

excl. GST

₹967.86 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
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  • GST invoice with every order
  • Standard pack: 2,500 per reel

INA148QDRQ1

₹820.22 for 1 + GST

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Specifications

Settling time
21us
output type
Single-Ended
Output Current
13mA
Number of Channels
1
Vos - Input Offset Voltage
1mV
Slew Rate
1V/us
Operating Temperature
-40℃~+125℃
Common Mode Rejection Ratio(CMRR)
86dB
Maximum Power Supply Range (Vdd-Vss)
36V
Input Offset Voltage Drift(Vos TC)
10uV/℃
Quiescent Current
260uA
Gain Bandwidth Product
100kHz
Features
Differential to single-ended conversion;Integrated precision resistor network
Dual Supply
-18V~-1.35V;1.35V~18V
Single Supply
2.7V~36V
Noise density(eN)
880nV/√Hz@1kHz

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
0.175 g

Overview

The INA148-Q1 is a precision, low-power, unity-gain difference amplifier with a high common-mode input voltage range. The device consists of a monolithic, precision, bipolar operational amplifier with a thin-film resistor network. The on-chip resistors are laser trimmed for an accurate 1-V/V differential gain and high commonmode rejection. Excellent temperature tracking of the resistor network maintains high gain accuracy and common-mode rejection over temperature. The INA148-Q1 operates on single or dual supplies. These features make the INA148-Q1 suitable for HEV/EV and Powertrain applications, specifically in battery management systems.

Applications

  • HEV/EV and Powertrain
  • HEV Battery Management
  • Automotive Instrumentation
  • Current-Shunt Measurements
  • Differential Sensor Amplifiers
  • Line Receivers
  • Battery-Powered Systems
  • Stacked-Cell Monitors

Key features

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
  • Device Temperature Grade 1: -40°C to 125°C Ambient Operating Temperature Range
  • Device HBM ESD Classification Level 1C
  • Device CDM ESD Classification Level C6
  • Device MM ESD Classification Level M2
  • High Common-Mode Voltage
  • 75 V at VS = 5 V
  • ±200 V at VS = ±15 V
  • Wide Supply Range
  • Single Supply: 2.7 V to 36 V
  • Dual Supplies: ±1.35 V to ±18 V
  • The INA148-Q1 is available in an 8-pin SOIC, surface-mount package, and is specified for operation over the temperature range of -40°C to 125°C

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