Texas Instruments

Category: Amplifiers and Comparators

INA121 FET-Input, Low Power Instrumentation Amplifier

$4.84 - $645.65
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey INA121PA-ND 3680 1 $7.81 $7.06 $6.73 $5.84 $3.12 $2.96 Buy
Arrow North American Components INA121P 0 100 $5.56 $4.55 $4.20 Buy
AVNET Europe INA121P 800 50 * $5.97 * $5.54 * $4.66 * $4.66 Buy
AVNET Express INA121P 98 66 $4.84 Buy
element14 APAC INA121P 3 1 * $10.60 * $9.58 * $9.53 * $9.50 * $9.50 * $9.50 Buy
Farnell INA121P 6 1 * $10.96 * $10.76 * $10.35 * $10.15 * $10.15 * $10.15 Buy
Mouser Electronics 595-INA121P 132 1 $10.58 $9.54 $9.09 $7.89 $6.45 $6.45 Buy
Newark INA121P 2 1 $11.74 $11.21 $10.30 $9.92 $9.92 $9.92 Buy
RS Components INA121P $9.07 Buy
RS Components (APAC) INA121P $645.65 Buy
Texas Instruments INA121P 13750 1 $7.65 $7.65 $7.65 $6.23 $4.16 $4.16 Buy
TME INA121P 189 $11.10 Buy
Verical Marketplace INA121P 1600 100 $4.61 $4.61 $4.61 Buy
Win Source INA121P 7150 9 $6.76 $5.14 $4.66 $4.66 $4.66 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 2.50 | 1ku
Bandwidth at Min Gain(Min)(MHz) 50
Bandwidth at Min Gain(Typ)(MHz) 0.6
CMRR(Min)(dB) 96
Gain Error (+/-)(Max)(%) 0.7
Gain Non-Linearity (+/-)(Max)(%) 0.005
Gain(Max)(V/V) 10000
Gain(Min)(V/V) 1
Gain(V/V) 1 to 10000
Input Bias Current (+/-)(Max)(nA) 0.05
Input Offset (+/-)(Max)(uV) 500
Input Offset Drift (+/-)(Max)(uV/Degrees Celsius) 5
Iq(Typ)(mA) 0.45
Noise at 0.1 Hz - 10 Hz(Typ)(uVpp) 1
Noise at 1kHz(Typ)(nV/rt(Hz)) 20
Number of Channels(#) 1
Operating Temperature Range(C) -40 to 85
Package Group PDIP,SOIC
Package Size mm2
Rating Catalog
Vs(Max)(V) 36
Vs(Min)(V) 4.5