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参数资料
| 型号： | MAX4221CSE+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | IC SW VIDEO BUFFERED 16-SOIC |
| 标准包装： | 50 |
| 应用： | 缓冲器 |
| 电路数： | 2 |
| -3db带宽： | 330MHz |
| 转换速率： | 700 V/µs |
| 电流 - 电源： | 4mA |
| 电压 - 电源，单路/双路(±)： | ±4.5 V ~ 5.5 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-SOIC |
| 包装： | 管件 |
_______________General Description
The MAX4111/MAX4121/MAX4221 wideband video
switches are optimized for high-definition, broadcast-
quality, composite (HDTV, NTSC, PAL, SECAM, and
RGB) video switching arrays. Their open-loop buffer
amplifiers offer 0.1dB gain flatness to 150MHz. They
operate from ±5V supplies and feature differential
phase and gain error of only 0.01°/0.01%, respectively.
The ultra-low switching glitch (13mV) is positive to
avoid confusion with any sync pulse.
Ideal as building blocks in large arrays, these devices
feature a constant, high input impedance and a disable
function that puts the outputs into a high-impedance
state and reduces the operating current to only 250A.
The open-loop architecture allows the outputs to drive
capacitive loads without oscillation. Other key features
include -92dB crosstalk and -78dB isolation (MAX4121).
The MAX4111/MAX4121/MAX4221 are offered in nar-
row plastic DIP and SO packages. See the table below
for key features:
________________________Applications
Video-Router and Crosspoint Arrays
Broadcast/HDTV-Quality Color Signal Multiplexing
RF and IF Routing
Graphics Color-Signal Routing
Telecom Routing
Data Acquisition
____________________________Features
o -3dB Bandwidth of 330MHz
o 0.1dB Gain Flatness of 150MHz
o 700V/s Slew Rate
o 0.01°/0.01% Differential Phase/Gain
o Low Power: 5.5mA Max
o -92dB Crosstalk and -78dB Off Isolation at 30MHz
o High-Z Outputs when Disabled
o 3pF Input Capacitance
o Ultra-Low Switching Glitch
o On-Board Control Logic
MAX4111/MAX4121/MAX4221
330MHz Buffered Video Switches/
Crosspoint Building Blocks
________________________________________________________________
Maxim Integrated Products
1
1
2
3
4
8
7
6
5
EN
VCC
OUT
VEE
N.C.
GND
IN
GND
MAX4111
TOP VIEW
SO
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
SEL0
SEL1
VCC
OUT0
GND
IN1
GND
IN0
MAX4221
VEE
OUT1
SEL2
SEL3
IN3
GND
IN2
GND
Narrow SO
1
2
3
4
8
7
6
5
EN
VCC
OUT
VEE
IN1
GND
IN0
A0
MAX4121
SO
___________________________________Pin Configurations/Functional Diagrams
Call toll free 1-800-998-8800 for free samples or literature.
19-0402; Rev 0; 6/95
PART
MAX4111CSA
MAX4121CSA
MAX4221CSE
0°C to +70°C
TEMP. RANGE
PIN-PACKAGE
8 SO
16 Narrow SO
EVALUATION
KIT
AVAILABLE
______________Ordering Information
PART
DESCRIPTION
PINS
MAX4111
SPST, single-input, single-output switch
8
MAX4121
SPDT, 2-input, single-output switch
8
MAX4221
Dual, SPDT, 2-input, single-output switch
16
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4221CSE+ | 功能描述:视频开关 IC RoHS:否 制造商:Texas Instruments 开关数量:4 开启电阻（最大值）:12 Ohms 传播延迟时间: 开启时间（最大值）: 关闭时间（最大值）: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WQFN-42 封装:Reel |
| MAX4221CSE+T | 功能描述:视频开关 IC RoHS:否 制造商:Texas Instruments 开关数量:4 开启电阻（最大值）:12 Ohms 传播延迟时间: 开启时间（最大值）: 关闭时间（最大值）: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WQFN-42 封装:Reel |
| MAX4221CSE-T | 功能描述:视频开关 IC RoHS:否 制造商:Texas Instruments 开关数量:4 开启电阻（最大值）:12 Ohms 传播延迟时间: 开启时间（最大值）: 关闭时间（最大值）: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WQFN-42 封装:Reel |
| MAX4221EVKIT-SO | 功能描述:EVALUATION KIT FOR MAX4221 RoHS:否 类别:编程器，开发系统 >> 过时/停产零件编号 系列:- 标准包装:1 系列:- 传感器类型:CMOS 成像，彩色（RGB） 传感范围:WVGA 接口:I²C 灵敏度:60 fps 电源电压:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相关产品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP |
| MAX4222EEE | 功能描述:高速运算放大器 RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
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