Quad operational amplifier IC featuring a 1MHz unity gain bandwidth and 0.5V/µs slew rate. This voltage-feedback amplifier offers a minimum voltage gain of 25000 and a nominal common-mode reject ratio of 90. Designed for military temperature grades, it operates from -55°C to 125°C. The component is housed in a 20-terminal ceramic CQCC package with dimensions of 8.89mm x 8.89mm. Maximum input offset voltage is 6000µV, with a maximum supply current of 3.6mA.
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Technical Specifications
Texas Instruments LM148FK technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 20 |
| Min Operating Temperature | -55 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-CQCC-N20 |
| Width | 8.89 |
| Length | 8.89 |
| Pin Count | 20 |
| Number of Functions | 4 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 15 |
| Supply Current-Max | 3.6 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Supply Voltage Limit-Max | 22 |
| Input Offset Voltage-Max | 6000 |
| Average Bias Current-Max (IIB) | 0.325 |
| Architecture | VOLTAGE-FEEDBACK |
| Bias Current-Max (IIB) @25C | 0.1 |
| Neg Supply Voltage-Nom (Vsup) | -15 |
| Slew Rate-Nom | 0.5 |
| Frequency Compensation | YES |
| Low-Offset | NO |
| Common-mode Reject Ratio-Nom | 90 |
| Voltage Gain-Min | 25000 |
| Unity Gain BW-Nom | 1000 |
| Neg Supply Voltage Limit-Max | -22 |
Compliance
| Eccn Code | EAR99 |
| HTS Code | 8542.33.00.01 |
| REACH | unknown |
| Military Spec | False |
Datasheet
Texas Instruments LM148FK Datasheet
Download the complete datasheet for Texas Instruments LM148FK to view detailed technical specifications.
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