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保护产品

ADI公司具有种类繁多的保护产品，可用于在汽车、仪器仪表、航空航天和防务等应用中提供过压保护、断电保护、高ESD和闩锁防护性能。这些产品针对保护性能进行了优化，能够以业界领先的小尺寸封装提供高性能。

Over-Voltage Protection MUXs

Part# Results: 5	Sw/Mx Function x #	Ron (Ohms)	Max Analog Signal Range	t transition	Bandwidth	Supply V Guar Performance	Power Diss	Operating Temp Range	Available Packages	US Price 1000-4999
ADG438F	(8:1) x 1	400	Vss+1.2V to Vdd-0.8V	170n	-	Dual_(±15V)	2.6m	-40 to +105	DIP, SOIC	$3.68
ADG439F	(4:1) x 2	400	Vss+1.2V to Vdd-0.8V	170n	-	Dual_(±15V)	2.6m	-40 to +105	DIP, SOIC	$3.68
ADG508F	(8:1) x 1	300	Vss+3V to Vdd-1.5V	200n	-	Dual_(±12V), Dual_(±15V)	3m	-40 to +85	DIP, SOIC	$3.31
ADG509F	(4:1) x 2	300	Vss+3V to Vdd-1.5V	200n	-	Dual_(±12V), Dual_(±15V)	3m	-40 to +85	DIP, SOIC	$3.31
ADG528F	(8:1) x 1	300	Vss+3V to Vdd-1.5V	200n	-	Dual_(±12V), Dual_(±15V)	3m	-40 to +85	DIP, LCC	$3.91

High Voltage Latch Up Proof Switches

Part# Results: 10	Configuration	# Sw Functions	Ron (ohms)	t ON	Max Pos Supply	Max Neg Supply	Package	Price* (1000 pcs.)
ADG5212	SPST/NO	4	160Ohm	175ns	40V	22V	CSP, SOP	$2.18
ADG5213	SPST/NO-NC	4	160Ohm	175ns	40V	22V	CSP, SOP	$2.18
ADG5233	SPDT/NO-NC	3	160Ohm	175ns	36V	22V	SOP	$2.15
ADG5234	SPDT/NO-NC	4	160Ohm	175ns	36V	22V	SOP	$3.04
ADG5236	SPDT/NO-NC	2	160Ohm	170ns	36V	22V	CSP, SOP	$2.26
ADG5412	SPST/NO	4	9Ohm	158ns	40V	20V	CSP, SOP	$2.18
ADG5413	SPST/NO-NC	4	9Ohm	158ns	36V	20V	CSP, SOP	$2.18
ADG5433	SPDT/NO-NC	3	12.5Ohm	152ns	40V	22V	CSP, SOP	$2.15
ADG5434	SPDT/NO-NC	4	12.5Ohm	152ns	40V	22V	SOP	$3.04
ADG5436	SPDT/NO-NC	2	9Ohm	164ns	40V	22V	SOP	$2.26

High Voltage Latchup Proof MUXs

Part# Results: 6	Sw/Mx Function x #	Ron (Ohms)	Max Analog Signal Range	t transition	Bandwidth	Supply V Guar Performance	Power Diss	Operating Temp Range	Available Packages	US Price 1000-4999
ADG5204	(4:1) x 1	160	Vss to Vdd	175n	136M	Dual_(±15V), Dual_(±20V), Single_(+12V), Single_(+36V)	1.1m	-40 to +125	CSP, DIP, LCC, PCB, QFP, SC70, SIP, SOIC, SOP	$2.26
ADG5208	(8:1) x 1	160	Vss to Vdd	170n	54M	Dual_(±15V), Dual_(±20V), Single_(+12V), Single_(+36V)	1.1m	-40 to +125	SOP	$2.41
ADG5209	(4:1) x 2	160	Vss to Vdd	170n	133M	Dual_(±15V), Dual_(±20V), Single_(+12V), Single_(+36V)	1.1m	-40 to +125	SOP	$2.41
ADG5404	(4:1) x 1	9	Vss to Vdd	175n	54M	Dual_(±15V), Dual_(±20V), Single_(+12V), Single_(+36V)	2.9m	-40 to +125	CSP, SOP	$2.26
ADG5408	(8:1) x 1	14.5	Vss to Vdd	187n	50M	Dual_(±15V), Dual_(±20V), Single_(+12V), Single_(+36V)	2.9m	-40 to +125	CSP, SOP	$2.41
ADG5409	(4:1) x 2	12.5	Vss to Vdd	160n	88M	Dual_(±15V), Dual_(±20V), Single_(+12V), Single_(+36V)	2.9m	-40 to +125	CSP, SOP	$2.41

Power Off Protection Switches

Part# Results: 2	Configuration	# Sw Functions	Ron (ohms)	t ON	Max Pos Supply	Max Neg Supply	Package	Price* (1000 pcs.)
ADG4612	SPST/NO	4	4.5Ohm	46ns	12V	5V	SOP	$1.84
ADG4613	SPST/NO-NC	4	4.5Ohm	70ns	12V	5V	CSP, SOP	$1.84

Overvoltage Channel Protectors

Part# Results: 2	Configuration	# Sw Functions	Ron (ohms)	Max Pos Supply	Max Neg Supply	Package	Price* (1000 pcs.)
ADG465	Channel Protector	1	80Ohm	20V	20V	SOIC, SOT	$0.84
ADG467	Channel Protector	8	62Ohm	20V	20V	SOIC, SOP	$2.4