INA321EA/250 Texas Instruments - Yeehing Electronics

Micropower (40-µA) plus shutdown, 500-µV offset, 10-pA bias, RRO instrumentation amp

Pricing (USD)

Quantity	Unit Price
1 — 99	2.462
100 — 249	2.158
250 — 999	1.513
1,000 +	0.85

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Instrumentation Amplifiers
RoHS	Y
Series	INA321
Number of Channels	1 Channel
CMRR - Common Mode Rejection Ratio	90 dB
Ib - Input Bias Current	10 pA
Vos - Input Offset Voltage	1 mV
Maximum Input Resistance	10 TOhms
Supply Voltage - Max	5.5 V
Supply Voltage - Min	2.7 V
Operating Supply Current	40 uA
Minimum Operating Temperature	- 55 C
Maximum Operating Temperature	+ 125 C
Mounting Style	SMD/SMT
Package / Case	VSSOP-8
Packaging	Reel
Bandwidth	500 kHz
Height	0.97 mm
Length	3 mm
Product	Instrumentation Amplifiers
Width	3 mm
Brand	Texas Instruments
Gain Error	0.01 %
Gain V/V	60 dB
Moisture Sensitive	Yes
Operating Supply Voltage	5.5 V
Product Type	Instrumentation Amplifiers
PSRR - Power Supply Rejection Ratio	86.02 dB
Factory Pack Quantity	250
Subcategory	Amplifier ICs
Unit Weight	0.000917 oz

For more information, please refer to datasheet

Documents

INA321EA/250 Datasheet

More Information

The INA321 family is a series of rail-to-rail output, micropower CMOS instrumentation amplifiers that offer wide-range, single-supply, as well as bipolar-supply operation. The INA321 family provides low-cost, low-noise amplification of differential signals with micropower current consumption of 40µA. When shutdown, the INA321 has a quiescent current of less than 1µA. Returning to normal operations within nanoseconds, the shutdown feature makes the INA321 optimal for low-power battery or multiplexing applications.