Texas Instruments

Category: Amplifiers and Comparators

INA321 Micropower single-supply CMOS Instrumentation Amplifier

$1.27 - $3.67
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey INA321EA/2K5G4-ND 0 2500 $1.37 Buy
Arrow Asia INA321EA/2K5 2500 2500 $0.00 Buy
Arrow North American Components INA321EA/2K5 0 2500 $1.15 $1.15 $1.15 $1.15 $1.15 $0.00 Buy
AVNET Asia Pacific INA321EA/2K5 2500 $1.57 Buy
AVNET Europe INA321EA/2K5 2500 * $1.60 Buy
AVNET Express INA321EA/2K5 45141 1 $1.45 $1.40 Buy
Mouser Electronics 595-INA321EA/2K5 1799 1 $2.67 $1.82 $1.82 $1.64 $1.45 $1.33 Buy
Newark INA321EA/2K5 2500 $1.27 $1.27 $1.27 $1.27 $1.27 $1.27 Buy
Texas Instruments INA321EA/2K5 59227 1 $2.05 $2.05 $2.05 $1.80 $1.02 $1.02 Buy
Verical Marketplace INA321EA/2K5 2039 5 $2.38 $2.34 $1.93 $1.24 $0.00 Buy
Win Source INA321EA/2K5 14200 5 $3.06 $2.79 $2.53 $2.53 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.10 | 1ku
Bandwidth at Min Gain(Min)(MHz) 50
Bandwidth at Min Gain(Typ)(MHz) 0.5
CMRR(Min)(dB) 90
Gain Error (+/-)(Max)(%) 0.1
Gain Non-Linearity (+/-)(Max)(%) 0.01
Gain(Max)(V/V) 1000
Gain(Min)(V/V) 5
Gain(V/V) 5 to 1000
Input Bias Current (+/-)(Max)(nA) 0.01
Input Offset (+/-)(Max)(uV) 500
Input Offset Drift (+/-)(Max)(uV/Degrees Celsius) 7
Iq(Typ)(mA) 0.04
Noise at 0.1 Hz - 10 Hz(Typ)(uVpp) 20
Noise at 1kHz(Typ)(nV/rt(Hz)) 100
Number of Channels(#) 1
Operating Temperature Range(C) -55 to 125
Package Group VSSOP
Package Size mm2
Rating Catalog
Vs(Max)(V) 5.5
Vs(Min)(V) 2.5