Texas Instruments

Low distortion (-120 dB), low noise (4.5nV/rtHz), quad audio op amp 16-WQFN -40 to 85

$0.59 - $1.49
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-OPA1679IRUMRDKR-ND 6813 $1.36 $0.99 $0.89 $0.79 $0.69 $0.59 Buy
Arrow North American Components OPA1679IRUMR 0 3000 $0.57 Buy
AVNET Express OPA1679IRUMR 3000 $0.58 Buy
Mouser Electronics 595-OPA1679IRUMR 1281 1 $1.36 $0.89 $0.89 $0.74 $0.69 $0.62 Buy
Texas Instruments OPA1679IRUMR 17834 1 $1.17 $1.17 $1.17 $0.90 $0.47 $0.47 Buy
Win Source OPA1679IRUMR 14740 2 Buy

Parts in family

Technical Specifications

Lead Free Status Y
ROHS Compliance Y
Approx. price(US$) 0.40 | 1ku
Architecture FET
CMRR(Min)(dB) 100
CMRR(Typ)(dB) 110
Features N/A
GBW(Typ)(MHz) 16
Iq per channel(Max)(mA) 2.5
Iq per channel(Typ)(mA) 2
Number of channels(#) 4
Operating temperature range(C) -40 to 85
Output current(Typ)(mA) 50
Package Group SOIC|14,TSSOP|14,WQFN|16
Package size mm2
Rail-to-rail Out
Rating Catalog
Slew rate(Typ)(V/us) 9
THD + N @ 1 kHz(Typ)(%) 0.0001
Total supply voltage(Max)(+5V=5, +/-5V=10) 36
Total supply voltage(Min)(+5V=5, +/-5V=10) 4.5
Vn at 1 kHz(Typ)(nV/rtHz) 4.5
Vos (offset voltage @ 25 C)(Max)(mV) 2