Texas Instruments

Category: Amplifiers and Comparators

OPA4820 Quad, Unity-Gain, Low-Noise, Voltage-Feedback Operational Amplifier

$5.14 - $11.88
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-OPA4820IDR-ND 4820 64 $9.59 $8.66 $6.78 $7.17 $6.08 $4.07 Buy
Arrow North American Components OPA4820ID 0 100 $4.24 $6.74 $5.92 $5.23 $4.56 $4.14 Buy
AVNET Europe OPA4820ID 50 * $5.69 * $5.28 * $4.44 * $4.44 Buy
AVNET Express OPA4820ID 196 1 $5.09 $4.77 $4.77 Buy
Mouser Electronics 595-OPA4820ID 135 1 $9.28 $7.99 $7.98 $6.92 $5.16 $5.05 Buy
Newark OPA4820ID $7.99 $7.22 $6.89 $5.98 $5.71 $5.71 Buy
Quest Components OPA4820ID 36 $11.88 $5.04 $4.58 $4.58 $4.58 $4.58 Buy
RS Components OPA4820ID $7.36 Buy
Texas Instruments OPA4820ID 3358 1 $6.99 $6.99 $6.99 $5.70 $3.80 $3.80 Buy
Verical Marketplace OPA4820ID 10000 100 $4.43 $4.40 $4.63 $4.24 $4.24 Buy
Win Source OPA4820ID 2474 7 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
2nd Harmonic(dBc) 84
3rd Harmonic(dBc) 92
@ MHz 1
Acl, min spec gain(V/V) 1
Additional Features N/A
Approx. Price (US$) 3.13 | 1ku
Architecture Bipolar,Voltage FB
BW @ Acl(MHz) 650
CMRR(Min)(dB) 76
CMRR(Typ)(dB) 85
GBW(Typ)(MHz) 650
Input Bias Current(Max)(pA) 20000000
Iq per channel(Max)(mA) 5.85
Iq per channel(Typ)(mA) 5.6
Number of Channels(#) 4
Offset Drift(Typ)(uV/C) 4
Operating Temperature Range(C) -40 to 85
Output Current(Typ)(mA) 85
Package Group SOIC,TSSOP
Package Size mm2
Rail-to-Rail No
Rating Catalog
Slew Rate(Typ)(V/us) 240
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 12
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 5
Vn at Flatband(Typ)(nV/rtHz) 2.5
Vos (Offset Voltage @ 25C)(Max)(mV) 0.8