Texas Instruments

Category: Amplifiers and Comparators

OPA227 High Precision, Low Noise Operational Amplifiers

$3.36 - $287.16
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey OPA227P-ND 257 $7.82 $6.05 $5.34 $5.12 $4.63 $1.76 Buy
Arrow North American Components OPA227P 0 100 $6.98 $5.69 $5.10 $4.40 $3.54 $3.28 Buy
AVNET Europe OPA227P 34 50 * $4.78 * $4.44 * $3.73 * $3.73 Buy
AVNET Express OPA227P 4574 84 $3.76 Buy
element14 APAC OPA227P 21 1 * $8.40 * $7.24 * $7.23 * $7.10 * $7.10 * $7.10 Buy
Farnell OPA227P 21 1 * $8.35 * $7.20 * $7.18 * $7.13 * $7.13 * $7.13 Buy
Mouser Electronics 595-OPA227P 230 1 $7.68 $5.94 $5.23 $5.02 $4.54 $4.44 Buy
Newark OPA227P 85 1 $6.34 $6.34 $6.34 $6.34 $6.34 $6.34 Buy
RS Components OPA227P $287.16 Buy
RS Components (APAC) OPA227P $12.91 Buy
Texas Instruments OPA227P 5553 1 $5.44 $5.44 $5.44 $4.43 $2.95 $2.95 Buy
TME OPA227P 14 $7.21 Buy
Verical Marketplace OPA227P 50 50 $0.00 $5.37 $5.50 $4.46 $3.31 $0.00 Buy
Win Source OPA227P 20800 19 $2.79 $2.55 $2.31 $2.31 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
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