| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 14 Pin |
| Case/Package | SOIC-14 |
| Supply Current | 1.8 mA |
| Number of Circuits | 4 Circuit |
| Number of Channels | 4 Channel |
| Number of Positions | 14 Position |
| Common Mode Rejection Ratio | 126 dB |
| Input Offset Drift | 350 nV/K |
| Bandwidth | 11 MHz |
| Slew Rate | 20.0 V/μs |
| Gain Bandwidth Product | 11 MHz |
| Input Offset Voltage | 0.12 mV |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Minimum CMRR Range | 126 dB |
| Supply Voltage (Max) | 36 V |
| Supply Voltage (Min) | 4.5 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Each |
| Size-Length | 8.75 mm |
| Size-Width | 4 mm |
| Size-Height | 1.5 mm |
| Operating Temperature | -40℃ ~ 125℃ |
The OPA4140AID is a 11MHz single-supply rail-to-rail output JFET Amplifier features good drift and low input bias current. The rail-to-rail output swing and input range that includes V-allow designers to take advantage of the low-noise characteristics of JFET amplifiers while also interfacing to modern, single-supply, precision analogue-to-digital converters (ADCs) and digital-to-analogue converters (DACs). The OPA140 achieves 11MHz unity-gain bandwidth and 20V/µs slew rate while consuming only 1.8mA (typical) of quiescent current. It runs on a single 4.5 to 36V supply or dual ±2.25 to ±18V supplies.
● 1µV/°C Maximum very low offset drift
● 12µV very low offset voltage
● 10pA Maximum low input bias current
● 250nVp-p 0.1 to 10Hz very low 1/f noise
● 5.1nV/√Hz Low noise
● No phase reversal
● Green product and no Sb/Br
●This IC can be damaged by ESD. We recommend that all ICs be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
TI
The OPA140, OPA2140, and OPA4140 op amp family is a series of low-power JFET input amplifiers that feature good drift and low input bias current
TI
Operational Amplifier, 4 Amplifier, 11MHz, 20V/µs, 4.5V to 36V, ± 2.25V to ± 18V, TSSOP, 14Pins
TI
11MHz, Single Supply, Low Noise, Precision, Rail-to-Rail Output, JFET Amplifier 14-TSSOP -40℃ to 125℃
TI
TEXAS INSTRUMENTS OPA4140AID Operational Amplifier, Quad, 4 Amplifier, 11MHz, 20V/µs, ± 2.25V to ± 18V, SOIC, 14Pins
TI
11MHz, Single Supply, Low Noise, Precision, Rail-to-Rail Output, JFET Amplifier 14-SOIC -40℃ to 125℃
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