Texas Instruments

Category: Amplifiers and Comparators

OPA227 High Precision, Low Noise Operational Amplifiers

$1.58 - $166.32
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey OPA227PAG4-ND 0 $4.72 $4.24 $4.00 $3.47 $2.49 $1.76 Buy
Arrow North American Components OPA227PA 0 200 $2.34 $2.25 Buy
AVNET Europe OPA227PA 31 50 * $1.64 * $1.54 * $1.41 * $1.41 Buy
AVNET Express OPA227PA 90 160 $1.98 Buy
element14 APAC OPA227PA 96 1 * $5.12 * $4.60 * $4.34 * $4.11 * $4.11 * $4.11 Buy
Farnell OPA227PA 96 1 * $5.23 * $5.02 * $4.61 * $4.52 * $4.52 * $4.52 Buy
Mouser Electronics 595-OPA227PA 747 1 $4.69 $3.99 $3.99 $3.45 $2.34 $2.28 Buy
Newark OPA227PA 60 1 $5.07 $4.77 $4.31 $4.13 $4.13 $4.13 Buy
RS Components OPA227PA $166.32 Buy
RS Components (APAC) OPA227PA $6.94 Buy
Texas Instruments OPA227PA 2319 1 $3.15 $3.15 $3.15 $2.76 $1.56 $1.56 Buy
TME OPA227PA 108 $4.40 Buy
Verical Marketplace OPA227PA 5200 200 $2.29 $2.29 Buy
Win Source OPA227PA 4220 20 $3.28 $3.09 $2.79 $2.79 Buy

Parts in family

Analog Circuits

Name Category Published
Circuit for offset adjustment of input signals using precision DAC for measurement equip. Data Converter 01/25/2019 Download
High-current voltage output circuit using a precision DAC Data Converter 01/25/2019 Download

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Additional Features Vos Adj Pin
Approx. Price (US$) 1.40 | 1ku
Architecture Bipolar
CMRR(Min)(dB) 120
CMRR(Typ)(dB) 138
GBW(Typ)(MHz) 8
IIB(Max)(pA) 10000
Input Bias Current(Max)(pA) 10000
Iq per channel(Max)(mA) 3.8
Iq per channel(Typ)(mA) 3.7
Number of Channels(#) 1
Offset Drift(Typ)(uV/C) 0.1
Operating Temperature Range(C) -55 to 125
Output Current(Typ)(mA) 45
Package Group PDIP,SOIC
Package Size mm2
Rail-to-Rail In,Out
Rating Catalog
Slew Rate(Typ)(V/us) 2.3
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 36
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 5
Vn at 1kHz(Typ)(nV/rtHz) 3
Vos (Offset Voltage @ 25C)(Max)(mV) 0.075