(China (Mainland))
Product Summary
The OPA637BP is a Difet operational amplifier. It provides a new level of performance in a precision FET op amp. When compared to the popular OPA111 op amp, the OPA637 has lower noise, lower offset voltage, and much higher speed. It is useful in a broad range of precision and high speed analog circuitry. The OPA637BP is available in plastic DIP, SOIC and metal TO-99 packages. Industrial and military temperature range models are available.
Parametrics
OPA637BP absolute maximum ratings: (1)Supply Voltage: ±18V; (2)Input Voltage Range:+VS + 2V to –VS – 2V; (3)Differential Input Range:Total VS + 4V; (4)Power Dissipation: 1000mW; (5)Operating Temperature: 40 to +125℃; (6)Storage Temperature: –40 to +125℃; (7)Junction Temperature: +150℃; (8)Lead Temperature (soldering, 10s): +300℃.
Features
OPA637BP features: (1)very low noise: 4.5nV/√Hz at 10kHz; (2)fast settling time: 450ns to 0.01%; (3)low VOS: 100μV max; (4)low IB: 5pA max; (5)Stable in Gain ≥ 5.
Diagrams
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 OPA637BP |
Texas Instruments |
High Speed Operational Amplifiers Prec High-Speed Difet Oper Amp |
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OPA637BPG4 |
Texas Instruments |
High Speed Operational Amplifiers Prec High-Speed Difet Oper Amp |
Data Sheet |
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