参数资料
型号: MAX4357ECD+TD
厂商: Maxim Integrated Products
文件页数: 33/42页
文件大小: 0K
描述: IC VIDEO CROSSPOINT SWIT 128TQFP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 250
功能: 视频交叉点开关
电路: 1 x 32:16
电压电源: 单/双电源
电压 - 电源,单路/双路(±): 5V,± 3 V ~ 5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 128-LQFP
供应商设备封装: 128-LQFP(14x20)
包装: 带卷 (TR)
MAX4357
32 x 16 Nonblocking Video Crosspoint Switch
with I/O Buffers
______________________________________________________________________________________
39
programmed in series times 112 bits per crosspoint
device. This programming method is most often used
at start-up to initially configure the switching matrix.
Operating at +5V Single-Supply with
AV = +1V/V or +2V/V
The MAX4357 guarantees operation with a single +5V
supply and a gain of +1V/V for standard video-input
signals (1VP-P). To implement a complete video matrix
switching system capable of gain = +2V/V while oper-
ating with a +5V single supply, combine the MAX4357
crosspoint switch with Maxim’s low-cost, high-perfor-
mance video amplifiers optimized for single +5V supply
operation (Figure 10). The MAX4450 single and
MAX4451 dual op amps are unity-gain-stable devices
that combine high-speed performance with rail-to-rail
outputs. The common-mode input voltage range
extends beyond the negative power-supply rail (ground
in single-supply applications). The MAX4450 is avail-
able in the ultra-small 5-pin SC70 package, while the
MAX4451 is available in a space-saving 8-pin SOT23
package. The MAX4383 is a quad op amp available in
a 14-pin TSSOP package. The MAX4380/MAX4381/
MAX4382 and MAX4384 offer individual high-imped-
ance output disable making these amplifiers suitable
for wired-OR connections.
HOST
CONTROLLER
DIN
SCLK
CE
MODE
UPDATE
DOUT
CHIP ADDRESS = 0
CHIP ADDRESS = 1
VIRTUAL SERIAL BUS (MODE 0: INDIVIDUAL OUTPUT ADDRESS MODE)
CHIP ADDRESS = 2
A3
A2
A1
A0
MAX4357
DIN
SCLK
CE
MODE
UPDATE
DOUT
A3
VDD
A2
A1
A0
MAX4357
DIN
SCLK
CE
MODE
UPDATE
DOUT
NEXT DEVICE
A3
A2
A1
A0
MAX4357
VDD
Figure 9. Matrix Mode Programming
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相关代理商/技术参数
参数描述
MAX4358ECE 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
MAX4358ECE+ 功能描述:视频开关 IC 32x16 Nonblocking Video Crx Switch 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
MAX4358ECE+D 功能描述:视频开关 IC 32x16 Nonblocking Video Crx Switch 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
MAX4358ECE+T 功能描述:视频开关 IC 32x16 Nonblocking Video Crx Switch 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
MAX4358ECE+TD 功能描述:视频开关 IC 32x16 Nonblocking Video Crx Switch 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