Texas Instruments

Category: Amplifiers and Comparators

THS3121 Single, Low Noise, High Output Drive, 475mA Current-Feedback Amplifier

$2.48 - $7.99
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-34200-5-ND 0 $7.67 $6.93 $7.51 $5.74 $4.35 $3.02 Buy
Arrow North American Components THS3121CD 0 75 $0.00 $0.00 $0.00 $0.00 $0.00 $4.04 Buy
AVNET Europe THS3121CD 110 75 * $5.28 * $4.12 * $4.12 Buy
AVNET Express THS3121CD 21158 1 $4.96 $4.66 $4.66 Buy
Mouser Electronics 595-THS3121CD 155 1 $7.99 $7.22 $7.03 $5.97 $5.95 $5.42 Buy
RS Components THS3121CD $7.16 Buy
Texas Instruments THS3121CD 3980 1 $6.15 $6.15 $6.15 $5.01 $3.34 $3.34 Buy
Utsource THS3121CD 139359 $1.78 $1.69 Buy
Verical Marketplace THS3121CD 145 2 $0.00 $0.00 $0.00 $0.00 $0.00 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
2nd Harmonic(dBc) 51
3rd Harmonic(dBc) 50
@ MHz 10
Acl, min spec gain(V/V) 1
Additional Features N/A
Approx. Price (US$) 2.48 | 1ku
Architecture Bipolar,Current FB
BW @ Acl(MHz) 130
CMRR(Min)(dB) 63
CMRR(Typ)(dB) 70
GBW(Typ)(MHz) 130
Input Bias Current(Max)(pA) 4000000
Iq per channel(Max)(mA) 4.25
Iq per channel(Typ)(mA) 3.5
Number of Channels(#) 1
Offset Drift(Typ)(uV/C) 10
Operating Temperature Range(C) -40 to 85
Output Current(Typ)(mA) 475
Package Group MSOP-PowerPAD,SOIC
Package Size mm2
Rail-to-Rail No
Rating Catalog
Slew Rate(Typ)(V/us) 1500
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 30
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 10
Vn at Flatband(Typ)(nV/rtHz) 2.5
Vos (Offset Voltage @ 25C)(Max)(mV) 10