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INA128PA - 

Instrument Amplifier, 3 Amplifier, 125 µV, 4 V/µs, 1.3 MHz, ± 2.25V to ± 18V, DIP

TEXAS INSTRUMENTS INA128PA

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Manufacturer Part No:
INA128PA
Newark Part No.:
04M4540
Technical Datasheet:
(EN)
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Product Information

:
± 2.25V to ± 18V
:
Single Ended
:
-40°C
:
-
:
Each
:
4V/µs
:
85°C
:
130dB
:
8Pins
:
DIP
:
3 Amplifier
:
125µV
:
-
:
1.3MHz
:
-
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Product Overview

The INA128PA is a precision low power Instrumentation Amplifier offers excellent accuracy. The versatile 3-op amp design and small size make these amplifiers ideal for a wide range of applications. Current-feedback input circuitry provides wide bandwidth even at high gain (200kHz at G=100). A single external resistor sets any gain from 1 to 10000. The INA128 provides an industry-standard gain equation and is compatible with the AD620. The amplifier is laser-trimmed for very low offset voltage (50µV), drift (0.5µV/°C) and high common-mode rejection (120dB at G≥100). The amplifier operates with power supplies as low as ±2.25V and quiescent current is only 700µA, ideal for battery-operated systems. Internal input protection can withstand up to ±40V without damage.
  • 5nA Maximum low input bias current
  • 0.5µV/°C Maximum low drift
  • Inputs protected to ±40V
  • 700µA Low quiescent current
  • Green product and no Sb/Br

Applications

Medical

Warnings

This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

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TEXAS INSTRUMENTS

Instrument Amplifier, 3, 125 V, 4 V/ s, 1.3 MHz, 2.25V to 18V, DIP

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