OPA445SM amplifier basic information:
OPA445SM is an OPERATIONAL AMPLIFIER.
OPA445SM amplifier core information:
The minimum operating temperature of the OPA445SM is -55 °C and the maximum operating temperature is 125 °C. Its peak reflow temperature is NOT SPECIFIED Its maximum bias current at 25°C is: 0.00005 µA Its maximum average bias current is 0.1 µA
How to simply check the efficiency of an amplifier? Looking at its slew rate, the OPA445SM has a nominal slew rate of 10 V/us. The manufacturer specifies a maximum slew rate for the OPA445SM of 4.5 mA and a minimum slew rate of 5 V/us. Its minimum voltage gain is 70794.6. When the op amp is used in closed loop, at a certain closed-loop gain (usually 1 or 2, 10, etc.), the frequency when the OPA445SM gain becomes 0.707 times the low-frequency gain is 2000 kHz.
The nominal supply voltage of the OPA445SM is 40 V, and its corresponding nominal negative supply voltage is -40 V. The input offset voltage of the OPA445SM is 1000 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)
Related dimensions of OPA445SM:
OPA445SM has 8 terminals. Its terminal position type is: BOTTOM.
OPA445SM amplifier additional information:
OPA445SM adopts the VOLTAGE-FEEDBACK architecture. It belongs to the low-bias class of amplifiers. It does not belong to the low offset class of amplifiers. The frequency compensation status of OPA445SM is: YES. Its temperature grade is: MILITARY.
OPA445SM is not Rohs certified. The corresponding JESD-30 code is: O-MBCY-W8. The corresponding JESD-609 code is: e0. The OPA445SM package material is mostly METAL. And its package shape is ROUND.
The OPA445SM package pin format is: CYLINDRICAL. Its terminal form is: WIRE.
OPA445SM amplifier basic information:
OPA445SM is an OPERATIONAL AMPLIFIER.
OPA445SM amplifier core information:
The minimum operating temperature of the OPA445SM is -55 °C and the maximum operating temperature is 125 °C. Its peak reflow temperature is NOT SPECIFIED Its maximum bias current at 25°C is: 0.00005 µA Its maximum average bias current is 0.1 µA
How to simply check the efficiency of an amplifier? Looking at its slew rate, the OPA445SM has a nominal slew rate of 10 V/us. The manufacturer specifies a maximum slew rate for the OPA445SM of 4.5 mA and a minimum slew rate of 5 V/us. Its minimum voltage gain is 70794.6. When the op amp is used in closed loop, at a certain closed-loop gain (usually 1 or 2, 10, etc.), the frequency when the OPA445SM gain becomes 0.707 times the low-frequency gain is 2000 kHz.
The nominal supply voltage of the OPA445SM is 40 V, and its corresponding nominal negative supply voltage is -40 V. The input offset voltage of the OPA445SM is 1000 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)
Related dimensions of OPA445SM:
OPA445SM has 8 terminals. Its terminal position type is: BOTTOM.
OPA445SM amplifier additional information:
OPA445SM adopts the VOLTAGE-FEEDBACK architecture. It belongs to the low-bias class of amplifiers. It does not belong to the low offset class of amplifiers. The frequency compensation status of OPA445SM is: YES. Its temperature grade is: MILITARY.
OPA445SM is not Rohs certified. The corresponding JESD-30 code is: O-MBCY-W8. The corresponding JESD-609 code is: e0. The OPA445SM package material is mostly METAL. And its package shape is ROUND.
The OPA445SM package pin format is: CYLINDRICAL. Its terminal form is: WIRE.
| Parameter Name | Attribute value |
| Is it Rohs certified? | incompatible |
| Reach Compliance Code | unknown |
| Is Samacsys | N |
| Amplifier type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Maximum average bias current (IIB) | 0.1 µA |
| Maximum bias current (IIB) at 25C | 0.00005 µA |
| Minimum Common Mode Rejection Ratio | 80 dB |
| Nominal Common Mode Rejection Ratio | 95 dB |
| frequency compensation | YES |
| Maximum input offset voltage | 1000 µV |
| JESD-30 code | O-MBCY-W8 |
| JESD-609 code | e0 |
| low-bias | YES |
| low-dissonance | NO |
| Negative supply voltage upper limit | -50 V |
| Nominal Negative Supply Voltage (Vsup) | -40 V |
| Number of functions | 1 |
| Number of terminals | 8 |
| Maximum operating temperature | 125 °C |
| Minimum operating temperature | -55 °C |
| Package body material | METAL |
| Encapsulate equivalent code | CAN8,.2 |
| Package shape | ROUND |
| Package form | CYLINDRICAL |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED |
| power supply | +-40 V |
| Certification status | Not Qualified |
| minimum slew rate | 5 V/us |
| Nominal slew rate | 10 V/us |
| Maximum slew rate | 4.5 mA |
| Supply voltage upper limit | 50 V |
| Nominal supply voltage (Vsup) | 40 V |
| surface mount | NO |
| technology | BIPOLAR |
| Temperature level | MILITARY |
| Terminal surface | Tin/Lead (Sn/Pb) |
| Terminal form | WIRE |
| Terminal location | BOTTOM |
| Maximum time at peak reflow temperature | NOT SPECIFIED |
| Nominal Uniform Gain Bandwidth | 2000 kHz |
| Minimum voltage gain | 70794.6 |
| Base Number Matches | 1 |
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