参数资料
型号: MC74HC4852AN
厂商: ON Semiconductor
文件页数: 14/16页
文件大小: 0K
描述: IC MUX/DEMUX DUAL 4X1 16DIP
产品变化通告: Product Discontinuation 20/Aug/2008
标准包装: 500
系列: 74HC
功能: 多路复用器/多路分解器
电路: 2 x 4:1
导通状态电阻: 600 欧姆
电压电源: 单电源
电压 - 电源,单路/双路(±): 2 V ~ 6 V
电流 - 电源: 20µA
工作温度: -55°C ~ 125°C
安装类型: 通孔
封装/外壳: 16-DIP(0.300",7.62mm)
供应商设备封装: 16-DIP
包装: 管件
MC74HC4851A, MC74HC4852A
http://onsemi.com
7
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Channel 6
Channel 7
Channel 8
Common Out
VCC
HC4051A
Microcontroller
A/D - Input
VCC
5V
6V
5V
Sensor
(8x Identical Circuitry)
Figure 10. Actual Technology
Requires 32 passive components and one extra 6V regulator
to suppress injection current into a standard HC4051 multiplexer
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Channel 6
Channel 7
Channel 8
Common Out
VCC
HC4851A
Microcontroller
A/D - Input
VCC
5V
Sensor
(8x Identical Circuitry)
Figure 11. MC74HC4851A Solution
Solution by applying the HC4851A multiplexer
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相关代理商/技术参数
参数描述
MC74HC4852ANG 功能描述:多路器开关 IC Mux/Demux Injection Current Effect CNTRL RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻(最大值):7 Ohms 开启时间(最大值): 关闭时间(最大值): 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16
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