Texas Instruments

Automotive-grade, dual, 40-V, 4.5-MHz, low-power operational amplifier 8-SOIC -40 to 125

$1.52
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Texas Instruments POPA2991QDRQ1 2295 1 $1.52 $1.52 $1.52 $1.25 $0.68 $0.68 Buy

Parts in family

Analog Circuits

Name Category Published
TLV4197-Q1 Amplifier 12/18/2020 Download
TLV4197-Q1 Amplifier 12/22/2020 Download

Technical Specifications

Lead Free Status See ti.com
ROHS Compliance Not Compliant
Approx. price(US$) .718 | 1ku
Architecture CMOS
CMRR(Min)(dB) 107
CMRR(Typ)(dB) 130
Features EMI Hardened,High Cload Drive,MUX Friendly
GBW(Typ)(MHz) 4.5
Input bias current(Typ)(pA) 10
Input common mode headroom (to negative supply)(Typ)(V) -0.1
Input common mode headroom (to positive supply)(Typ)(V) 0.1
Iq per channel(Max)(mA) 0.685
Iq per channel(Typ)(mA) 0.56
Number of channels(#) 2
Offset drift(Typ)(uV/C) 0.3
Operating temperature range(C) -40 to 125
Output current(Typ)(mA) 75
Output swing headroom (to negative supply)(Typ)(V) 0.025
Output swing headroom (to positive supply)(Typ)(V) -0.025
Package Group SOIC|8,VSSOP|8
Package size mm2
Rail-to-rail In,Out
Rating Automotive
Slew rate(Typ)(V/us) 21
TI.com inventory 2109
Total supply voltage(Max)(+5V=5, +/-5V=10) 40
Total supply voltage(Min)(+5V=5, +/-5V=10) 2.7
Vn at 1 kHz(Typ)(nV/rtHz) 10.8
Vos (offset voltage @ 25 C)(Max)(mV) 0.895