Texas Instruments

Category: Amplifiers and Comparators

OPA211 1.1nV/rtHz Noise, Low-Power, Precision Operational Amplifier

$1.00 - $11.98
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-OPA211IDGKR-ND 6072 $6.72 $6.72 $6.72 $6.65 Buy
Ameya360 OPA211IDGKR 49 Buy
Arrow Asia OPA211IDGKR 50000 2500 $8.04 Buy
Arrow North American Components OPA211IDGKR 0 2500 $7.22 $7.15 $7.08 $7.01 $6.80 $5.89 Buy
AVNET Europe OPA211IDGKR 2500 * $7.68 Buy
AVNET Express OPA211IDGKR 20198 1 $7.05 $6.97 $6.55 $6.55 Buy
Mouser Electronics 595-OPA211IDGKR 0 1 $11.98 $10.83 $10.32 $8.96 $6.80 $6.53 Buy
Newark OPA211IDGKR $1.00 Buy
Texas Instruments OPA211IDGKR 83186 1 $9.17 $9.17 $9.17 $7.48 $4.98 $4.98 Buy
Verical Marketplace OPA211IDGKR 5000 2500 $9.47 $9.07 $8.07 $6.79 $6.29 Buy
Win Source OPA211IDGKR 5712 6 $10.81 $7.45 $7.45 $7.45 $7.45 Buy

Parts in family

Analog Circuits

Name Category Published
DAC force and sense reference drive circuit Data Converter 01/16/2019 Download

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Additional Features Shutdown
Approx. Price (US$) 3.45 | 1ku
Architecture Bipolar
CMRR(Min)(dB) 110
CMRR(Typ)(dB) 120
GBW(Typ)(MHz) 45
Input Bias Current(Max)(pA) 125000
Iq per channel(Max)(mA) 4.5
Iq per channel(Typ)(mA) 3.6
Number of Channels(#) 1
Offset Drift(Typ)(uV/C) 0.15
Operating Temperature Range(C) -40 to 125
Output Current(Typ)(mA) 30
Package Group SOIC,VSSOP,SON
Package Size mm2
Rail-to-Rail Out
Rating Catalog
Slew Rate(Typ)(V/us) 27
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 36
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 4.5
Vn at 1kHz(Typ)(nV/rtHz) 1.1
Vos (Offset Voltage @ 25C)(Max)(mV) 0.05