LT6554

• Product introduction

LT6554650MHz gain 1 triple video buffer

peculiarity

• 650MHz -3dB Small Signal Bandwidth -3dB small signal bandwidth of 650MHz
• 400MHz -3dB 2V_PPLarge Signal Bandwidth -3dB at 400MHz at 2V_PP'sLarge signal bandwidth
• 100MHz ±0.1dB Bandwidth It is 100MHz ± 0.1dB bandwidth
• High Slew Rate: 2500V/µs High slew rate: 2500V/μs
• Fixed Gain of 1 Requires No External Resistors The fixed gain is 1, requiring no external resistors
• 90dB Channel Separation at 10MHz90 dB channel separation at 10MHz
• 60dB Channel Separation at 100MHz60 dB channel separation at 100MHz
• -96dBc 2nd Harmonic Distortion at 10MHz, 2V_PPSecond harmonic distortion - 96dBc at 10MHz, 2V_PP
• -82dBc 3rd Harmonic Distortion at 10MHz, 2V_PP-82dBc third harmonic distortion at 10MHz, 2V_PP
• Low Supply Current: 8mA per AmplifierLow supply current: 8 mA per amplifier
• 6ns 0.1% Settling Time for 2V StepIt is 0.1% for 6ns and the settling time is 2V steps
• TTL Compatible Enable: I_SSTTL Compatible Enable: I_SS
• Differential Gain of 0.022%, Differential Phase of 0.006°0.022% differential gain with 0.006° differential phase
• Wide Supply Range: ±2.25V (4.5V) to ±6V (12V)Wide Supply Voltage Range: ±2.25V (4.5V) to ±6V (12V)
• Available in 16-Lead SSOP PackageAvailable in a 16-pin SSOP package
• description

  The LT^®6554 is a high-speed triple video buffer with an internally fixed gain of 1. ^LT®6554It is a high speed internal fixed gain of 1 triple video buffer. The individual buffers are optimized for performance with a 1k load and feature a 2V_PPfull signal bandwidth of 400MHz, making them ideal for driving very high-resolution video signals.Individual buffer performance is optimized with 1K load and features to deliver 2V_PPThe 400MHz signal bandwidth makes them ideal for driving very high definition video signals. Separate power supply pins for each amplifier boost channel separation to 90dB, allowing the LT6554 to excel in many highspeed applications.A separate supply supply pin boosted to 90dB channels for each amplifier enables the LT6554 to be used in Excel at many high speeds.

  While the performance of the LT6554 is optimized for dual supply operation, it can also be used on a single supply as low as 4.5V.Although the LT6554 is optimized for dual supply operation, it can also be used as a single supply as low as 4.5V. Using dual 5V supplies, each amplifier draws only 8mA.Using dual 5V supplies, each amplifier shoots only 8mA. When disabled, the amplifiers draw less than 100uA and the outputs become high impedance.When disabled, the amplifier draws outputs less than 100uA to become high impedance. Furthermore, the amplifiers are capable of turning on in less than 50ns, making them suitable for multiplexing and portable applications.In addition, the amplifiers can rotate to less than 50ns, making them suitable for multiplexed and portable applications.

  The LT6554 is manufactured on Linear Technology's proprietary low voltage complementary bipolar process and is available in the 16-lead SSOP package that fits in the same PCB area as an SO-8 package.The LT6554 is manufactured on Linear Technology's proprietary low voltage complementary bipolar process and is available in a 16-lead SSOP package for the same PCB area in an SO-8 package.

• apply

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