Datasheet LMH6639MF/NOPB - National Semiconductor IC, OP-AMP, 190 MHz, 172 V/µs, SOT-23-6 — Datenblatt

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Manufacturer: National Semiconductor

Description: IC, OP-AMP, 190 MHz, 172 V/µs, SOT-23-6

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Docket:
LMH6639 190MHz Rail-to-Rail Output Amplifier with Disable
October 4, 2010
LMH6639 190MHz Rail-to-Rail Output Amplifier with Disable
General Description
The LMH6639 is a voltage feedback operational amplifier with a rail-to-rail output drive capability of 110mA.

Employing National's patented VIP10 process, the LMH6639 delivers a bandwidth of 190MHz at a current consumption of only 3.6mA. An input common mode voltage range extending to 0.2V below the V- and to within 1V of V+, makes the LMH6639 a true single supply op-amp. The output voltage range extends to within 30mV of either supply rail providing the user with a dynamic range that is especially desirable in low voltage applications. The LMH6639 offers a slew rate of 172V/s resulting in a full power bandwidth of approximately 28MHz. The LMH6639 also offers protection for the input transistors by using two antiparallel diodes and a series resistor connected across the inputs. The TON value of 83nsec combined with a settling time of

Specifications:

• Bandwidth: 190 MHz
• Number of Amplifiers: 1
• Number of Pins: 6
• Op Amp Type: Voltage Feedback
• Package / Case: SOT-23
• Slew Rate: 172 V/µs
• Supply Voltage Range: 3 V to 12 V

RoHS: Yes