OPA4140 op-amp equivalent, 11-mhz jfet op-amp.
* Very-low offset drift: 1 μV/°C maximum
* Very-low offset: 120 μV
* Low input bias current: 10 pA maximum
* Very-low 1/f noise: 250 nVPP, 0.1 Hz to 10 Hz.
* Intra-dc interconnect (metro)
* Semiconductor test
* Chemistry and gas analyzer
* DC power supply, ac .
The OPA140, OPA2140, and OPA4140 (OPAx140) operational amplifier (op amp) family is a series of low-power JFET input amplifiers that features good drift and low input bias current. The rail-torail output swing and input range that includes V
&nbs.
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