Datasheet > ADG5209F

ADG5209F

更新时间： 2024-11-29 14:58:11

品牌	Logo	应用领域
亚德诺 - ADI		复用器
页数	文件大小	规格书
29页	1197K
描述
故障保护、?0.4 pC QINJ、4:1双通道多路复用器

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

ADG5209F 数据手册

Data Sheet

ADG5208F/ADG5209F

Fault Protection, −0.4 pC Q_INJ, 8:1/Dual 4:1 Multiplexers

FEATURES

FUNCTIONAL BLOCK DIAGRAMS

► Overvoltage protection up to −55 V and +55 V

► Power-off protection up to −55 V and +55 V

► Overvoltage detection on source pins

► Low charge injection (Q_INJ): −0.4 pC

► Low on capacitance

► ADG5208F: 20 pF

► ADG5209F: 14 pF

► Latch-up immune under any circumstance

► Known state without digital inputs present

► V_SSto V_DDanalog signal range

► ±5 V to ±22 V dual-supply operation

► 8 V to 44 V single-supply operation

Figure 1. ADG5208F Functional Block Diagram

► Fully specified at ±15 V, ±20 V, +12 V, and +36 V

APPLICATIONS

► Analog input/output modules

► Process control/distributed control systems

► Data acquisition

► Instrumentation

► Avionics

► Automatic test equipment

► Communication systems

► Relay replacement

Figure 2. ADG5209F Functional Block Diagram

GENERAL DESCRIPTION

The ADG5208F and ADG5209F are 8:1 and dual 4:1 analog multi-

plexers. The ADG5208F switches one of eight inputs to a common

output, and the ADG5209F switches one of four differential inputs to

a common differential output. An EN input on both devices enables

or disables the device. Each channel conducts equally well in both

directions when on, and each channel has an input signal range

that extends to the supplies. The digital inputs are compatible with 3

V logic inputs over the full operating supply range.

The low capacitance and charge injection of these switches make

them ideal solutions for data acquisition and sample-and-hold ap-

plications, where low glitch switching and fast settling times are

required.

PRODUCT HIGHLIGHTS

1. The source pins are protected against voltages greater than the

supply rails, up to −55 V and +55 V.

When no power supplies are present, the channel remains in the off

condition, and the switch inputs are high impedance. Under normal

operating conditions, if the analog input signal levels on any Sx pin

2. The source pins are protected against voltages between −55 V

and +55 V in an unpowered state.

3. Trench isolation guards against latch-up.

4. Optimized for low charge injection and on capacitance.

5. The ADG5208F/ADG5209F can be operated from a dual supply

exceed positive fault voltage (V_DD) or negative fault voltage (V_SS

by a threshold voltage (V_T), the channel turns off and that Sx pin

)

becomes high impedance. If the fault channel is selected, the drain

pin is pulled to the secondary supply voltage that was exceeded.

Input signal levels of up to −55 V or +55 V relative to ground are

blocked, in both the powered and unpowered conditions.

Rev. B

of ±5 V up to ±22 V or a single power supply of 8 V up to 44 V.

Information furnished by Analog Devices is believed to be accurate and reliable "as is". However, no responsibility is assumed by Analog

Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to

change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and

registered trademarks are the property of their respective owners.

DOCUMENT FEEDBACK

TECHNICAL SUPPORT

12 3 4 5 6 7...29

中文翻译

下载PDF

与ADG5209F相关器件

型号	品牌	获取价格	描述	数据表
ADG5209FBCPZ-RL7	ADI	获取价格	Fault Protection, −0.4 pC QINJ, 4:1 Dual Mult
ADG5209FBRUZ	ADI	获取价格	Fault Protection, −0.4 pC QINJ, 4:1 Dual Mult
ADG5209FBRUZ-RL7	ADI	获取价格	Fault Protection, −0.4 pC QINJ, 4:1 Dual Mult
ADG5209SRUZ-EP-RL7	ADI	获取价格	High Voltage Latch-Up Proof, 4-Channel Multiplexer
ADG5212	ADI	获取价格	High Voltage Latch-Up Proof, Quad SPST Switches 0.07 pC charge injection
ADG5212BCPZ-RL7	ADI	获取价格	High Voltage Latch-Up Proof, Quad SPST Switches 0.07 pC charge injection
ADG5212BRUZ	ADI	获取价格	High Voltage Latch-Up Proof, Quad SPST Switches 0.07 pC charge injection
ADG5212BRUZ-RL7	ADI	获取价格	High Voltage Latch-Up Proof, Quad SPST Switches 0.07 pC charge injection
ADG5213	ADI	获取价格	High Voltage Latch-Up Proof, Quad SPST Switches 0.07 pC charge injection
ADG5213BCPZ-RL7	ADI	获取价格	High Voltage Latch-Up Proof, Quad SPST Switches 0.07 pC charge injection

与ADG5209F相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

47
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

37
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

65
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

61

产品中心

服务支持

精选活动

关于我们

帮助中心

ADG5209F

ADG5209F 数据手册

与ADG5209F相关器件

与ADG5209F相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

ADG5209F

ADG5209F 数据手册

与ADG5209F相关器件

与ADG5209F相关文章

您还可以找

您在本页遇到什么问题？