INA128UAE4 - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

INA128UAE4
Manufacturer

TI
ChipWorker Part#

CW10897339
Category

Instrumentation Amplifier IC
Package

SOIC-8
Description

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

Datasheet

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INA128UAE4 Specifications

Attribute	Attribute Value

Part Number	INA128UAE4
Manufacturer	TI
ChipWorker Part#	CW10897339
Category	Instrumentation Amplifier IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Supply Voltage (DC)	15.0 V
Supply Current	700 µA
Number of Circuits	1 Circuit
Number of Channels	1 Channel
Number of Positions	8 Position
Common Mode Rejection Ratio	130 dB
Quiescent Current	700 µA
Bandwidth	1.3 MHz
Slew Rate	4.00 V/μs
Gain Bandwidth Product	1.3 MHz
Input Offset Voltage	125 µV
Input Bias Current	2 nA
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
3dB Bandwidth	200 kHz
Minimum CMRR Range	73 dB
Supply Voltage (Max)	36 V
Supply Voltage (Min)	4.5 V
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Size-Length	4.9 mm
Size-Width	3.91 mm
Size-Height	1.58 mm
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2014/12/17

Product Description

The INA128UAE4 is a low power, general purpose Instrumentation Amplifier offers excellent accuracy. The versatile 3 operational amplifier design and small size make them 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 10,000. The INA128P provides an industry-standard gain equation. The INA128P is laser trimmed for very low offset voltage (50µV), drift (0.5µV/°C) and high common-mode rejection (120dB at G >=100). It 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.
50µV Maximum low offset voltage
0.5µV/°C Maximum low drift
5nA Maximum low input bias current
120dB Minimum high CMR
Inputs protected to ±40V
700µA Low quiescent current
Green product and no Sb/Br
Device has limited built-in ESD protection. The 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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