ADG465既可以采用雙極性電源供電，也可以采用單極性電源供電。電源接通時(shí)，通道開啟（常態(tài)）；電源斷開時(shí)，通道關(guān)斷。當(dāng)電源為±15 V時(shí)，ADG465的導(dǎo)通電阻典型值為80 Ω，泄漏電流最大值為±1 nA。當(dāng)電源斷開時(shí)，輸入泄漏電流典型值約為±5 nA。

 

ADG465提供6引腳塑封表貼SOT-23和8引腳mSOIC兩種封裝。

 

應(yīng)用

自動測試設(shè)備

靈敏的測量設(shè)備

熱插拔機(jī)架系統(tǒng)

ADC輸入通道保護(hù)

 

特點(diǎn)和優(yōu)勢

故障和過壓保護(hù)最高達(dá)±40 V 

- 斷電時(shí)信號路徑開路

- 通電時(shí)信號路徑電阻為導(dǎo)通電阻 RON

最大額定電源電壓：44 V

低導(dǎo)通電阻：80 Ω（典型值）

路徑漏電流：1 nA（最大值，+25°C）

低功耗：0.8µW（典型值）

防閂鎖結(jié)構(gòu)

6引腳SOT-23/8引腳µSOIC封裝

 

ADG465功能框圖

 

ES

Fault and Overvoltage Protection up to 640? V

Signal Paths Open Circuit with Power Off

Signal Path Resistance of RON with Power On

44 V Supply Maximum Ratings

Low On Resistance 80 V Typ

1 nA Max Path Current Leakage @ +258C

Low Power Dissipation 0.8? mW Typ

Latchup-Proof Construction

 

APPLICATIONS

ATE Equipment

Sensitive Measurement Equipment

Hot-Insertion Rack Systems

ADC Input Channel Protection

 

 

 

**注意 & Noted:

Because of wholesale price is different from sample price, our website can not state. Please send your required part number via email to Sales@hkmjd.com or add our skype id mjdccm898 for online talking.As well as welcome you call us : 0755-83957301  We will send offer for you;  Sometimes manufacturer's price is unstable, so we don't adjust price in time. if you feel price is a little high for you, just feel free to contact us for consultation. Thank you for your support ！

 

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