参数资料
| 型号： | LT6554IGN#TR |
| 厂商： | Linear Technology |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | IC BUFFER VID TRPL 650MHZ 16SSOP |
| 标准包装： | 2,500 |
| 应用： | 缓冲器 |
| 电路数： | 3 |
| -3db带宽： | 650MHz |
| 转换速率： | 2500 V/µs |
| 电流 - 电源： | 8mA |
| 电流 - 输出 / 通道： | 70mA |
| 电压 - 电源，单路/双路(±)： | 4.5 V ~ 12 V，±2.25 V ~ 6 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SSOP（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-SSOP |
| 包装： | 带卷 (TR) |
LT6554
1
6554fa
, LTC and LT are registered trademarks of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
APPLICATIO S
U
DESCRIPTIO
U
FEATURES
TYPICAL APPLICATIO
U
15
2
5V
16
1
–5V
–
+
14
480
+
–
12
480
+
–
10
9
5V
11
–5V
13
8
7
6
5
4
3
480
RIN
GIN
BIN
1k
LT6554
6554 TA01a
The LT
6554 is a high-speed triple video buffer with an
internally fixed gain of 1. The individual buffers are opti-
mized 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 sepa-
ration to 90dB, allowing the LT6554 to excel in many high-
speed 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
100A and the outputs become high impedance. Further-
more, 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.
■ RGB Buffers
■ A/D Drivers
■ LCD Projectors
■ 650MHz –3dB Small Signal Bandwidth
■ 400MHz –3dB 2VP-P Large Signal Bandwidth
■ 100MHz ±0.1dB Bandwidth
■ High Slew Rate: 2500V/s
■ Fixed Gain of 1 Requires No External Resistors
■ 90dB Channel Separation at 10MHz
■ 60dB Channel Separation at 100MHz
■ –82dBc 2nd Harmonic Distortion at 10MHz, 2VP-P
■ –96dBc 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 ≤ 100A 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
650MHz Gain of 1
Triple Video Buffer
Triple Video Buffer and A/D Driver
Large Signal Transient Response
TIME (ns)
OUTPUT
(V)
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
4
8
12
16
6554 TA01b
20
2
0
6
10
14
18
VOUT = 2VP–P
VS = ±5V
RL = 1k
TA = 25°C
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LT6555 | 制造商:LINER 制造商全称:Linear Technology 功能描述:650MHz Gain of 2 Triple 2:1Video Multiplexer |
| LT6555CGN | 制造商:Linear Technology 功能描述:SC-Amps/Video, 650MHz Gain of 2 Triple Video Multiplexer |
| LT6555CGN#PBF | 功能描述:IC VIDEO MULTIPLEXER 2X1 24SSOP RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 特色产品:MicroPak? 标准包装:1 系列:- 功能:开关 电路:2 x SPST - NC 导通状态电阻:500 毫欧 电压电源:单电源 电压 - 电源，单路/双路(±):1.4 V ~ 4.3 V 电流 - 电源:150nA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:8-XFDFN 供应商设备封装:8-XSON，SOT833-1 （1.95x1） 包装:Digi-Reel® 其它名称:568-5557-6 |
| LT6555CGN#TRPBF | 功能描述:IC VIDEO MULTIPLEXER 2X1 24SSOP RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 其它有关文件:STG4159 View All Specifications 标准包装:5,000 系列:- 功能:开关 电路:1 x SPDT 导通状态电阻:300 毫欧 电压电源:双电源 电压 - 电源，单路/双路(±):±1.65 V ~ 4.8 V 电流 - 电源:50nA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:7-WFBGA，FCBGA 供应商设备封装:7-覆晶 包装:带卷 (TR) |
| LT6555CUF | 制造商:LINER 制造商全称:Linear Technology 功能描述:650MHz Gain of 2 Triple 2:1Video Multiplexer |
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