Texas Instruments

Category: Amplifiers and Comparators

OPA4684 Quad, Low-Power, Current Feedback Operational Amplifier

$4.35 - $8.63
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-OPA4684IDR-ND 27500 $8.63 $6.24 $6.24 $4.94 $3.78 $4.58 Buy
Arrow North American Components OPA4684IDR 0 2500 $4.16 $3.75 $3.75 $3.61 $3.52 $6.21 Buy
AVNET Express OPA4684IDR 47335 1 $4.47 $4.19 $4.19 Buy
Mouser Electronics 595-OPA4684IDR 0 2500 $4.35 Buy
Texas Instruments OPA4684IDR 394309 1 $6.15 $6.15 $6.15 $5.01 $3.34 $3.34 Buy
Verical Marketplace OPA4684IDR 10000 2500 $5.63 $5.20 $4.65 $3.63 $3.82 Buy
Win Source OPA4684IDR 8000 10 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
2nd Harmonic(dBc) 67
3rd Harmonic(dBc) 70
@ MHz 5
Acl, min spec gain(V/V) 1
Additional Features Shutdown
Approx. Price (US$) 3.30 | 1ku
Architecture Bipolar,Current FB
BW @ Acl(MHz) 210
CMRR(Min)(dB) 53
CMRR(Typ)(dB) 60
GBW(Typ)(MHz) 210
Input Bias Current(Max)(pA) 10000000
Iq per channel(Max)(mA) 1.8
Iq per channel(Typ)(mA) 1.7
Number of Channels(#) 4
Offset Drift(Typ)(uV/C) 12
Operating Temperature Range(C) -40 to 85
Output Current(Typ)(mA) 120
Package Group SOIC,TSSOP
Package Size mm2
Rail-to-Rail No
Rating Catalog
Slew Rate(Typ)(V/us) 820
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 12
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 5
Vn at Flatband(Typ)(nV/rtHz) 3.7
Vos (Offset Voltage @ 25C)(Max)(mV) 3.5