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参数资料
| 型号： | MAX4066AEPD |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 多路复用及模拟开关 |
| 英文描述： | Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches |
| 中文描述： | QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDIP14 |
| 封装： | 0.300 INCH, PLASTIC, DIP-14 |
| 文件页数： | 10/12页 |
| 文件大小： | 112K |
| 代理商： | MAX4066AEPD |
__________Applications Information
Overvoltage Protection
Proper power-supply sequencing is recommended for
all CMOS devices. Do not exceed the absolute maxi-
mum ratings, because stresses beyond the listed rat-
ings may cause permanent damage to the devices.
Always sequence V+ on first, followed by the logic
inputs. If power-supply sequencing is not possible, add
two small signal diodes in series with supply pins for
overvoltage protection (Figure 1). Adding diodes
reduces the analog signal range to 1V below V+ and
1V above GND, but low switch resistance and low leak-
age characteristics are unaffected. Device operation is
unchanged, and the difference between V+ and GND
should not exceed 17V.
MAX4066/MAX4066A
Low-Cost, Low-Voltage, Quad, SPST,
CMOS Analog Switches
_______________________________________________________________________________________
7
______________________________________________________________Pin Description
Ground
8
7
Positive Supply Voltage
16
14
Logic Control Inputs
15, 6, 7, 14
13, 5, 6, 12
Not internally connected
3, 11
—
Analog Switch Common Terminal (bidirectional)
2, 5, 10, 12
2, 4, 9, 10
Analog Switch Normally Open Terminal (bidirectional)
1, 4, 9, 13
1, 3, 8, 11
GND
V+
IN1–IN4
N.C.
COM1–COM4
NO1–NO4
PIN
FUNCTION
DIP/SO
QSOP
NAME
POSITIVE SUPPLY
COM
NO
Vg
V+
MAX4066
MAX4066A
Figure 1. Overvoltage Protection Using Two External Blocking
Diodes
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4066AESD | 功能描述:模拟开关 IC RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| MAX4066AESD+ | 功能描述:模拟开关 IC Quad SPST CMOS Analog Switch RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| MAX4066AESD+T | 功能描述:模拟开关 IC Quad SPST CMOS Analog Switch RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| MAX4066AESD-T | 功能描述:模拟开关 IC RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| MAX4066AMJD | 功能描述:模拟开关 IC RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
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