Datasheet LMH6739MQ/NOPB - National Semiconductor IC, VIDEO BUFFER TRPL PROG 16SSOP — Ficha de datos

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Manufacturer: National Semiconductor

Description: IC, VIDEO BUFFER TRPL PROG 16SSOP

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LMH6739 Very Wideband, Low Distortion Triple Video Buffer
December 10, 2007
LMH6739 Very Wideband, Low Distortion Triple Video Buffer
General Description
The LMH6739 is a very wideband, DC coupled monolithic selectable gain buffer designed specifically for ultra high resolution video systems as well as wide dynamic range systems requiring exceptional signal fidelity.

Benefiting from National's current feedback architecture, the LMH6739 offers gains of -1, 1 and 2. At a gain of +2 the LMH6739 supports ultra high resolution video systems with a 400 MHz 2 VPP 3 dB Bandwidth. With 12-bit distortion level through 30 MHz (RL = 100), 2.3nV/Hz input referred noise, the LMH6739 is the ideal driver or buffer for high speed flash A/D and D/A converters. Wide dynamic range systems such as radar and communication receivers requiring a wideband amplifier offering exceptional signal purity will find the LMH6739's low input referred noise and low harmonic distortion make it an attractive solution. T

Simulation Model

Specifications:

• Amplifier Case Style: SSOP
• Amplifier Output: Single Ended
• Amplifier Type: Buffer
• Base Number: 6739
• Gain Bandwidth: 750 MHz
• Mounting Type: SMD
• Number of Amplifiers: 3
• Number of Pins: 16
• Operating Temperature Range: -40°C to +85°C
• Output Current Max: 90 mA
• Output Current: 90 mA
• Output Type: Current
• Package / Case: SSOP
• SVHC: No SVHC (15-Dec-2010)
• Slew Rate: 3300 V/µs
• Supply Voltage Range: 8 V to 12 V

RoHS: Yes