Quad operational amplifier featuring a 1.9 MHz unity gain bandwidth and 0.5 V/µs slew rate. This voltage-feedback architecture offers a minimum voltage gain of 100,000 and a typical common-mode rejection ratio of 96 dB. Designed for industrial temperature ranges (-40°C to 85°C), it operates with a nominal supply voltage of ±15V. The device is housed in a 14-pin PDIP package.
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Analog Devices OP421GP technical specifications.
| Max Operating Temperature | 85 |
| Number of Terminals | 14 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T14 |
| Width | 7.62 |
| Length | 19.305 |
| Pin Count | 14 |
| Number of Functions | 4 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom (Vsup) | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Supply Voltage Limit-Max | 18 |
| Input Offset Voltage-Max | 4000 |
| Average Bias Current-Max (IIB) | 0.08 |
| Architecture | VOLTAGE-FEEDBACK |
| Bias Current-Max (IIB) @25C | 0.08 |
| Neg Supply Voltage-Nom (Vsup) | -15 |
| Slew Rate-Nom | 0.5 |
| Frequency Compensation | YES |
| Low-Offset | NO |
| Common-mode Reject Ratio-Nom | 96 |
| Voltage Gain-Min | 100000 |
| Unity Gain BW-Nom | 1900 |
| Neg Supply Voltage Limit-Max | -18 |
| Micropower | YES |
| Slew Rate-Min | 0.25 |
| RoHS | No |
| Eccn Code | EAR99 |
| Lead Free | No |
| HTS Code | 8542.33.00.01 |
| REACH | unknown |
| Military Spec | False |
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