Texas Instruments

Category: Amplifiers and Comparators

OPA4343 Quad-channel single-supply, rail-to-rail operational amplifiers

$1.70 - $5.45
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-OPA4343NA/250-ND 16991 $5.24 $4.00 $3.69 $3.35 $2.64 $2.25 Buy
Arrow North American Components OPA4343NA/250 0 250 $4.71 $4.23 $4.18 $3.45 $2.80 $2.74 Buy
AVNET Asia Pacific OPA4343NA/250 250 $2.32 $2.20 Buy
AVNET Europe OPA4343NA/250 250 * $2.90 * $2.55 Buy
AVNET Express OPA4343NA/250 26260 1 $2.76 $2.71 Buy
Mouser Electronics 595-OPA4343NA/250 362 1 $5.24 $3.68 $3.68 $3.23 $2.81 $2.81 Buy
Newark OPA4343NA/250 250 $3.47 $3.47 $3.47 $3.47 $2.35 $2.35 Buy
RS Components OPA4343NA/250 $4.66 Buy
Texas Instruments OPA4343NA/250 4750 1 $4.36 $4.36 $4.36 $3.82 $2.16 $2.16 Buy
Verical Marketplace OPA4343NA/250 134 3 $4.36 $4.09 $3.36 $3.36 $3.36 Buy
Win Source OPA4343NA/250 15000 40 $1.70 $1.48 $1.22 $1.22 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Additional Features N/A
Approx. Price (US$) 1.85 | 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(#) 4
Offset Drift(Typ)(uV/C) 3
Operating Temperature Range(C) -40 to 85
Output Current(Typ)(mA) 50
Package Group SOIC,SSOP,TSSOP
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