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参数资料
| 型号： | MAX4633ESE+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/16页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH DUAL DPST 16SOIC |
| 标准包装： | 50 |
| 功能： | 开关 |
| 电路： | 2 x DPST - NO |
| 导通状态电阻： | 85 欧姆 |
| 电压电源： | 单/双电源 |
| 电压 - 电源，单路/双路(±)： | 9 V ~ 36 V，±4.5 V ~ 18 V |
| 工作温度： | -40°C ~ 85°C |
| 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 |
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
General Description
The MAX4631/MAX4632/MAX4633 high-voltage, dual
analog switches are pin compatible with the industry-stan-
dard DG401/DG403/DG405. They upgrade the existing
devices with fault-protected inputs and Rail-to-Rail signal
handling capabilities. The MAX4631/MAX4632/MAX4633’s
normally open (NO) and normally closed (NC) terminals
are protected from overvoltage faults up to 36V during
power-up or power-down. During a fault condition, these
terminals become open circuit and only nanoamperes of
leakage current flow from the source, yet the switch output
(COM_) continues to furnish up to 18mA of the appropri-
ate polarity supply voltage to the load. This ensures unam-
biguous rail-to-rail outputs when a fault begins and ends.
On-resistance is 85
(max) at +25°C and is matched
between switches to 6
(max). Off-leakage current is only
0.5nA at +25°C and 5nA at +85°C.
The MAX4631 has two NO single-pole/single-throw (SPST)
switches. The MAX4632 has two NO/NC single-pole/
double-throw (SPDT) switches. The MAX4633 has two NO
double-pole/single-throw (DPST) switches.
These CMOS switches operate with dual power supplies
ranging from ±4.5V to ±18V or a single supply between
+9V and +36V. All digital inputs have +0.8V and +2.4V
logic thresholds, ensuring both TTL- and CMOS-logic
compatibility when using ±15V or a single +12V supply.
Applications
ATE Equipment
Data Acquisition
Industrial and Process Control Systems
Avionics
Redundant/Backup Systems
Features
o Fault Protection
±40V with Power Off
±36V with ±15V Supplies (MAX4631/MAX4633)
±25V with ±15V Supplies (MAX4632)
o Rail-to-Rail Signal Handling
o No Power-Supply Sequencing Required
o All Switches Off with Power Off
o Output Clamped to Appropriate Supply Voltage
During Fault Condition; No Transition Glitch
o 85
(max) Signal Paths with ±15V Supplies
o ±4.5V to ±18V Dual Supplies
+9V to +36V Single Supply
o Low Power Consumption: <6mW
o Pin Compatible with Industry-Standard
DG401/DG403/DG405
o TTL- and CMOS-Logic Compatible Inputs with
Single +9V to +15V, or ±15V Supplies
MAX4631/MAX4632/MAX4633
Fault-Protected, High-Voltage,
Dual Analog Switches
________________________________________________________________
Maxim Integrated Products
1
19-1515; Rev 0; 7/99
Ordering Information
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
Pin Configurations appear at end of data sheet.
PART
MAX4631CSE
MAX4631CPE
MAX4631ESE
-40°C to +85°C
0°C to +70°C
TEMP. RANGE
PIN-PACKAGE
16 Narrow SO
16 Plastic DIP
16 Narrow SO
MAX4631EPE
MAX4631MJE
MAX4632CSE
0°C to +70°C
-55°C to +125°C
-40°C to +85°C
16 Plastic DIP
16 CERDIP
16 Narrow SO
MAX4632CPE
MAX4632ESE
MAX4632EPE
-40°C to +85°C
0°C to +70°C
16 Plastic DIP
16 Narrow SO
16 Plastic DIP
MAX4632MJE
MAX4633CSE
MAX4633CPE
0°C to +70°C
-55°C to +125°C
16 CERDIP
16 Narrow SO
16 Plastic DIP
MAX4633ESE
MAX4633EPE
MAX4633MJE
-55°C to +125°C
-40°C to +85°C
16 Narrow SO
16 Plastic DIP
16 CERDIP
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4633ESE+ | 功能描述:模拟开关 IC Integrated Circuits (ICs) 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 |
| MAX4633ESE+T | 功能描述:模拟开关 IC Integrated Circuits (ICs) 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 |
| MAX4633ESE-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 |
| MAX4634ETB | 制造商:Maxim Integrated Products 功能描述:FAST, LOW-VOLTAGE, 4 OHM, 4-CHANNEL CMOS ANALOG MULTIPLEXER - Rail/Tube |
| MAX4634ETB+ | 制造商:Maxim Integrated Products 功能描述:ANLG MUX SGL 4:1 5.5V 10TQFN - Rail/Tube |
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