Texas Instruments

Category: Amplifiers and Comparators

OPA343 Single-channel single-supply, rail-to-rail operational amplifiers

$0.84 - $25.47
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-OPA343UA/2K5CT-ND 1076 1 $2.75 $2.47 $2.33 $1.98 $1.47 $1.47 Buy
Arrow Asia OPA343UA/2K5 2500 2500 $1.22 Buy
Arrow North American Components OPA343UA/2K5 0 2500 $1.10 $1.10 $1.10 $1.10 $1.10 $1.10 Buy
AVNET Asia Pacific OPA343UA/2K5 2500 $0.84 Buy
AVNET Europe OPA343UA/2K5 2500 2500 * $1.15 Buy
AVNET Express OPA343UA/2K5 24483 1 $1.15 $1.10 Buy
Jak Electronics OPA343UA/2K5 10355 $25.47 $24.82 $24.82 $23.94 $0.00 $0.00 Buy
Mouser Electronics 595-OPA343UA/2K5 2115 1 $2.72 $2.31 $2.31 $1.96 $1.34 $1.20 Buy
Texas Instruments OPA343UA/2K5 74191 1 $2.05 $2.05 $2.05 $1.69 $0.92 $0.92 Buy
Utmel OPA343UA/2K5 10355 $3.46 $3.37 $3.37 $3.25 $0.00 $0.00 Buy
Verical Marketplace OPA343UA/2K5 2500 2500 $1.23 Buy
Win Source OPA343UA/2K5 6470 20 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Additional Features N/A
Approx. Price (US$) 0.65 | 1ku
Architecture CMOS
CMRR(Min)(dB) 74
CMRR(Typ)(dB) 92
GBW(Typ)(MHz) 5.5
Input Bias Current(Max)(pA) 10
Iq per channel(Max)(mA) 1.25
Iq per channel(Typ)(mA) 0.85
Number of Channels(#) 1
Offset Drift(Typ)(uV/C) 3
Operating Temperature Range(C) -40 to 85
Output Current(Typ)(mA) 50
Package Group SOIC,SOT-23
Package Size mm2
Rail-to-Rail In,Out
Rating Catalog
Slew Rate(Typ)(V/us) 6
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 5.5
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 2.5
Vn at 1kHz(Typ)(nV/rtHz) 25
Vos (Offset Voltage @ 25C)(Max)(mV) 8