Texas Instruments

Category: Amplifiers and Comparators

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

$5.01 - $8.89
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-THS3121IDGN-ND 33 1 $8.43 $7.61 $7.26 $6.30 $5.01 $4.35 Buy
Arrow North American Components THS3121ID 0 75 $6.70 $6.12 $5.69 $5.14 $3.97 $3.80 Buy
AVNET Europe THS3121ID 28 75 * $5.28 * $4.12 * $4.12 Buy
AVNET Express THS3121ID 4816 1 $4.96 $4.66 $4.66 Buy
Mouser Electronics 595-THS3121ID 800 1 $8.89 $8.03 $7.64 $7.13 $7.13 $7.13 Buy
Texas Instruments THS3121ID 40241 1 $6.15 $6.15 $6.15 $5.01 $3.34 $3.34 Buy
Verical Marketplace THS3121ID 20 2 $7.61 $6.08 $6.32 $4.74 $0.00 Buy
Win Source THS3121ID 3538 6 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