LT6554 - LT6554是650MHz Gain of 1 Triple Video Buffer
LT6554是Linear公司的一款高速放大器产品，LT6554是650MHz Gain of 1 Triple Video Buffer，本站介绍了LT6554的封装应用图解、特点和优点、功能等，并给出了与LT6554相关的凌力尔特元器件型号供参考。
LT6554 - 650MHz Gain of 1 Triple Video Buffer
LT6554 - 650MHz Gain of 1 Triple Video Buffer - Linear Technology（凌力尔特）
功能描述
The LT6554 is a high-speed triple video buffer with an internally fixed gain of 1. The individual buffers are optimized for performance with a 1k load and feature a 2VP-P full signal bandwidth of 400MHz, making them ideal for driving very high-resolution video signals. Separate power supply pins for each amplifier boost channel separation to 90dB, allowing the LT6554 to excel in many highspeed applications.
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. Using dual 5V supplies, each amplifier draws only 8mA. When disabled, the amplifiers draw less than 100uA and the outputs become high impedance. Furthermore, the amplifiers are capable of turning on in less than 50ns, making them suitable for multiplexing 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.
特点
650MHz -3dB Small Signal Bandwidth 400MHz -3dB 2VP-P Large Signal Bandwidth 100MHz ±0.1dB Bandwidth High Slew Rate: 2500V/μs Fixed Gain of 1 Requires No External Resistors 90dB Channel Separation at 10MHz 60dB Channel Separation at 100MHz -96dBc 2nd Harmonic Distortion at 10MHz, 2VP-P -82dBc 3rd Harmonic Distortion at 10MHz, 2VP-P Low Supply Current: 8mA per Amplifier 6ns 0.1% Settling Time for 2V Step TTL Compatible Enable: ISS <= 100uA when Disabled Differential Gain of 0.022%, Differential Phase of 0.006° Wide Supply Range: ±2.25V (4.5V) to ±6V (12V) Available in 16-Lead SSOP Package应用
RGB Buffers A/D Drivers LCD Projectors以下列出了不同封装及包装形式的具体型号,并标出了直接在linear官网上订货的价格（美元）
| 器件型号 | 封装 | 温度 | 价格 (以 1 ~ 99 片为批量) | 价格 (以 1000 片为批量) |
| LT6554CGN | SSOP-16 | C | $2.80 | $2.50 |
| LT6554CGN#PBF | SSOP-16 | C | $2.80 | $2.50 |
| LT6554CGN#TR | SSOP-16 | C | | $2.56 |
| LT6554CGN#TRPBF | SSOP-16 | C | | $2.56 |
| LT6554IGN | SSOP-16 | I | $3.35 | $3.00 |
| LT6554IGN#PBF | SSOP-16 | I | $3.35 | $3.00 |
| LT6554IGN#TR | SSOP-16 | I | | $3.06 |
| LT6554IGN#TRPBF | SSOP-16 | I | | $3.06 |
下面可能是您感兴趣的Linear Technology（凌力尔特）元器件
LT6411 - 650MHz Differential ADC Driver/Dual Selectable Gain AmplifierLT6553 - 650MHz Gain of 2 Triple Video AmplifierLTC6409 - 10GHz GBW、1.1nV/√Hz 差分放大器 / ADC 驱动器LT1028 - 超低噪声、精准型高速运算放大器LTC6417 - 具快速箝位的 1.6GHz 低噪声、高线性度、差分缓冲器 / 16 位 ADC 驱动器LT1818 - 400MHz、2500V/μs、9mA 单通道运算放大器LT1010 - 快速 ±150mA 电源缓冲器LT1763 - 500mA、低噪声、LDO 微功率稳压器LT6558 - 550MHz, 2200V/μs Gain of 1, Single Supply Triple Video Amplifier with Input Bias ControlLTC6406 - 3GHz、低噪声、轨至轨输入差分放大器/驱动器
下面可能是您感兴趣的Linear公司高速放大器元器件
LTC3805-5 - LTC3805-5是可调频率电流模式反激 / 升压 / SEPIC 型 DC/DC 控制器LT3484-1 - LT3484-1是Photoflash Capacitor ChargerLTM4611 - LTM4611是超低 Vin、15A DC/DC μModule 稳压器LTC2856-2 - LTC2856-2是20Mbps 和转换速率受限型 15kV RS485/RS422 收发器LTC4440A-5 - LTC4440A-5是高速、高电压、高端栅极驱动器LTC4056-4.2 - LTC4056-4.2是Linear Li-Ion Charger with Termination in ThinSOTLTC2634-8 - LTC2634-8是具 10ppm/oC 基准的 4 通道 12 位轨至轨 DACLT4363 - LT4363是具电流限制功能的高电压浪涌抑制器LT3476 - LT3476是高电流四通道输出 LED 驱动器LTC2756A - LTC2756A是串行 18 位 SoftSpan IOUT DAC
