INA322EA/250 ,Instrumentation Amplifier IC - TI

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

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145 points

Part No

INA322EA/250
Manufacturer

TI
ChipWorker Part#

CW12377007
Category

Instrumentation Amplifier IC
Package

MSOP-8
Description

TEXAS INSTRUMENTS INA322EA/250Instrument Amplifier, 1 Amplifier, 10mV, 0.4V/µs, 500kHz, 2.5V to 5.5V, MSOP
Documentation

Datasheet
Ships from

Moscow
Наличие

In Stock
Estimated Price

$ 3.71

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INA322EA/250 Specifications

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Attribute	Attribute Value

Part Number	INA322EA/250
Manufacturer	TI
ChipWorker Part#	CW12377007
Category	Instrumentation Amplifier IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	MSOP-8
Operating Voltage	2.5V ~ 5.5V
Supply Current	40 µA
Number of Circuits	1 Circuit
Number of Channels	1 Channel
Number of Positions	8 Position
Common Mode Rejection Ratio	73 dB
Quiescent Current	40.0 µA
Bandwidth	500 kHz
Slew Rate	400 mV/μs
Input Offset Voltage	10 mV
Input Bias Current	0.5 pA
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-55 ℃
3dB Bandwidth	500 kHz
Minimum CMRR Range	60 dB
Supply Voltage	2.5V ~ 5.5V
Supply Voltage (Max)	5V ~ 7V
	expand all
Size-Length	3 mm
Size-Width	3 mm
Size-Height	0.97 mm
Operating Temperature	-55℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

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Product Description

The INA322EA/250 is a MicroPower single-supply CMOS Instrumentation Amplifier with rail-to-rail output. It offers wide-range, single-supply, as well as bipolar-supply operation. The INA322 family provides low-noise amplification of differential signals with MicroPower current consumption of 40µA. When shutdown the INA322 has a quiescent current of less than 1µA. Returning to normal operations within nanoseconds, the shutdown feature makes the INA322 optimal for low-power battery or multiplexing applications. Configured internally for 5V/V gain, the INA322 offers exceptional flexibility with user-programmable external gain resistors. The INA322 reduces common-mode error over frequency and with CMRR remaining high up to 3kHz, line noise and line harmonics are rejected. The low-power design does not compromise on bandwidth or slew rate, making the INA322 ideal for driving sampling analog-to-digital (A/D) converters as well as general-purpose applications.
High gain accuracy of G=5, 0.07%, 2ppm/°C
Gain set with external resistors
10pA Low bias current
-0.02V (V+) Rail-to-rail output swing
40µA/channel Low quiescent current
<1µA Shut down current
Green product and no Sb/Br

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