INA143UA - TI

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

Part No

INA143UA
Manufacturer

TI
ChipWorker Part#

CW27384386
Category

Operational Amplifier, OP Amp IC
Package

SOIC-8
Description

TEXAS INSTRUMENTS INA143UA Differential Amplifier, High-Speed, 1 Amplifiers, 500μV, 10dB, 150kHz, -40℃, 85℃
Documentation

Datasheet

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INA143UA Specifications

Attribute	Attribute Value

Part Number	INA143UA
Manufacturer	TI
ChipWorker Part#	CW27384386
Category	Operational Amplifier, OP Amp IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Supply Voltage (DC)	15.0 V
Supply Current	950 µA
Number of Circuits	1 Circuit
Number of Channels	1 Channel
Number of Positions	8 Position
Common Mode Rejection Ratio	80 dB
Quiescent Current	950 µA
Bandwidth	150 kHz
Slew Rate	4.50 V/μs
Input Offset Voltage	500 µV
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
3dB Bandwidth	150 kHz
Gain Bandwidth	80 dB
Minimum CMRR Range	80 dB
Supply Voltage (Max)	30V ~ 50V
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Size-Length	4.9 mm
Size-Width	3.91 mm
Size-Height	1.58 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

Product Description

The INA143UA is a high-speed precision Difference Amplifier consisting of a precision op-amp with a precision resistor network. The on-chip resistors are laser trimmed for accurate gain and high common-mode rejection. Excellent TCR tracking of the resistor maintains gain accuracy and common-mode rejection over temperature. It operates over a wide supply range, ±2.25 to ±18V (+4.5 to +36V single supply) and input common-mode voltage range extends beyond the positive and negative supply rails. The differential amplifier is the foundation of many commonly used circuits. The INA143 provide this precision circuit function without using an expensive precision network.
0.01% Low gain error
9µs to 0.01% Fast settling time
950µA Low quiescent current
Green product and no Sb/Br

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