Texas Instruments

Category: Amplifiers and Comparators

INA321 Micropower single-supply CMOS Instrumentation Amplifier

$1.73 - $51.70
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey INA321EA/250G4-ND 0 $3.14 $2.35 $2.16 $1.94 $2.13 $1.34 Buy
Ameya360 INA321EA/250 500 Buy
Arrow Asia INA321EA/250 750 250 $1.44 $1.33 Buy
Arrow North American Components INA321EA/250 220 1 $3.12 $2.81 $2.66 $2.24 $1.79 $0.00 Buy
AVNET Asia Pacific INA321EA/250 250 $1.79 Buy
AVNET Europe INA321EA/250 500 250 * $1.84 * $1.62 Buy
AVNET Express INA321EA/250 32200 1 $1.67 $1.61 Buy
element14 APAC INA321EA/250 56 1 * $4.07 * $3.65 * $3.45 * $3.38 * $3.38 * $3.38 Buy
Farnell INA321EA/250 10 * $3.50 * $3.08 * $2.87 * $2.87 * $2.87 Buy
Jak Electronics INA321EA/250 3345 $31.34 $30.53 $30.53 $29.46 $0.00 $0.00 Buy
Mouser Electronics 595-INA321EA/250 999 1 $3.12 $2.10 $2.10 $1.94 $1.68 $1.64 Buy
Newark INA321EA/250 22 1 $3.91 $3.74 $3.40 $3.25 $3.25 $3.25 Buy
Quest Components INA321EA/250 10 $5.67 $2.84 $2.84 $2.84 $2.84 $2.84 Buy
RS Components INA321EA/250 $2.93 Buy
RS Components (APAC) INA321EA/250 $51.70 Buy
Texas Instruments INA321EA/250 3190 1 $2.46 $2.46 $2.46 $2.16 $1.22 $1.22 Buy
TME INA321EA/250 200 $3.30 Buy
Utmel INA321EA/250 3345 $4.25 $4.14 $4.14 $4.00 $0.00 $0.00 Buy
Verical Marketplace INA321EA/250 220 4 $2.81 $2.66 $2.24 $2.06 $2.06 Buy
Win Source INA321EA/250 17800 5 $2.51 $2.37 $2.08 $2.08 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