Texas Instruments

Category: Amplifiers and Comparators

OPA313 1-MHz, Micropower, Low-Noise, Rail-to-Rail I/O 1.8-V Operational Amplifier

$0.43 - $10.71
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-OPA313IDCKT-ND 0 1 $1.00 $1.08 $1.03 $0.84 $0.55 $0.41 Buy
Arrow Asia OPA313IDCKT 250 250 $0.41 $0.36 Buy
Arrow North American Components OPA313IDCKT 0 250 $0.00 $0.00 $0.00 $0.00 $0.52 $0.52 Buy
AVNET Asia Pacific OPA313IDCKT 250 $0.43 Buy
AVNET Europe OPA313IDCKT 250 * $0.45 * $0.42 Buy
AVNET Express OPA313IDCKT 29495 1 $0.47 $0.44 Buy
Jak Electronics OPA313IDCKT 3 $10.71 $10.45 $10.45 $10.08 $0.00 $0.00 Buy
Mouser Electronics 595-OPA313IDCKT 1859 1 $1.14 $0.97 $0.97 $0.65 $0.46 $0.45 Buy
Texas Instruments OPA313IDCKT 229320 1 $0.86 $0.86 $0.86 $0.66 $0.35 $0.35 Buy
Utmel OPA313IDCKT 3 $1.45 $1.42 $1.42 $1.37 $0.00 $0.00 Buy
Verical Marketplace OPA313IDCKT 10000 250 $0.81 $0.63 $0.52 $0.46 Buy
Win Source OPA313IDCKT 171370 40 Buy

Parts in family

Analog Circuits

Name Category Published
Low-side bidirectional current-sensing circuit Amplifier 02/01/2019 Download

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Additional Features EMI Hardened
Approx. Price (US$) 0.26 | 1ku
Architecture CMOS
CMRR(Min)(dB) 64
CMRR(Typ)(dB) 80
GBW(Typ)(MHz) 1
IIB(Max)(pA) 10
Input Bias Current(Max)(pA) 10
Iq per channel(Max)(mA) 0.06
Iq per channel(Typ)(mA) 0.05
Number of Channels(#) 1
Offset Drift(Typ)(uV/C) 2
Operating Temperature Range(C) -40 to 125
Output Current(Typ)(mA) 15
Package Group SC70,SOT-23
Package Size mm2
Rail-to-Rail In,Out
Rating Catalog
Slew Rate(Typ)(V/us) 0.5
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 5.5
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 1.8
Vn at 1kHz(Typ)(nV/rtHz) 25
Vos (Offset Voltage @ 25C)(Max)(mV) 2.5