High-precision, single-function operational amplifier featuring a chopper-stabilized architecture for ultra-low input offset voltage (20µV max). This 8-pin, TO-99 packaged IC operates from a ±15V nominal supply voltage, with a maximum supply current of 3.5mA, and is rated for commercial temperature grades (0°C to 70°C). It offers a high voltage gain of 1,000,000, a unity gain bandwidth of 125kHz, and a slew rate of 0.5V/µs, with frequency compensation included. The amplifier boasts a high common-mode reject ratio of 140 and a maximum bias current of 0.0001µA.
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Technical Specifications
Maxim MAX420CTV technical specifications.
General
| Max Operating Temperature | 70 |
| Number of Terminals | 8 |
| Min Operating Temperature | 0 |
| Terminal Position | BOTTOM |
| JEDEC Package Code | O-MBCY-W8 |
| Pin Count | 8 |
| Number of Functions | 1 |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Nom (Vsup) | 15 |
| Supply Current-Max | 3.5 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Supply Voltage Limit-Max | 18 |
| Input Offset Voltage-Max | 20 |
| Average Bias Current-Max (IIB) | 0.0001 |
| Architecture | CHOPPER-STAB |
| Bias Current-Max (IIB) @25C | 0.0001 |
| Neg Supply Voltage-Nom (Vsup) | -15 |
| Slew Rate-Nom | 0.5 |
| Frequency Compensation | YES |
| Low-Offset | YES |
| Common-mode Reject Ratio-Nom | 140 |
| Voltage Gain-Min | 1000000 |
| Unity Gain BW-Nom | 125 |
| Low-Bias | YES |
Compliance
| RoHS | No |
| Eccn Code | EAR99 |
| HTS Code | 8542.33.00.01 |
| REACH | not_compliant |
| Military Spec | False |
Datasheet
Maxim MAX420CTV Datasheet
Download the complete datasheet for Maxim MAX420CTV to view detailed technical specifications.
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