MAX4553：±15kV ESD保护、四路、低电压、SPST模拟开关

The MAX4551/MAX4552/MAX4553 are quad, low-voltage, single-pole/single-throw (SPST) analog switches. Each switch is protected against ±15kV electrostatic discharge (ESD) shocks, without latchup or damage. On-resistance (100Ωmax) is matched between switches to 4Ω max, and is flat (8Ω max) over the specified signal range. Each switch can handle rail-to-rail analog signals. The off-leakage current is only 1nA at +25°C and 10nA at +85°C. The MAX4551 has four normally closed (NC) switches, and the MAX4552 has four normally open (NO) switches. The MAX4553 has two NC and two NO switches. These CMOS switches can operate with dual power supplies ranging from ±2V to ±6V or a single supply between +2V and +12V. They are fully specified for single +2.7V operation. All digital inputs have +0.8V and +2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using ±5V or a single +5V supply.

关键特性

±15kV ESD Protection per IEC 1000-4-2
+2V to +12V Single Supply
±2V to ±6V Dual Supplies
120Ω Signal Paths with ±5V Supplies
Low Power Consumption: < 1µW
4 Separately Controlled SPST Switches
Rail-to-Rail Signal Handling
Pin-Compatible with Industry-Standard DG211/DG212/DG213
TTL/CMOS-Compatible Inputs with Dual ±5V or Single +5V Supply

MAX4551、MAX4552、MAX4553：引脚配置

应用

音频信号切换
航空电子
电池供电应用
数据采集
网络
测试设备

数据手册DataSheet

语言	下载文件	备注
英文	MAX4551-MAX4553.pdf	Rev 0; 10/1998

关键参数

Part Number	Functions	Config.	Channels	Normal Position	V_SUPPLY (Single) (V)	V_SUPPLY (Single) (V)	V_SUPPLY (Dual) (±V)	V_SUPPLY (Dual) (±V)	R_ON (Ω)	I_L(OFF) (nA)	t_ON (ns)	t_OFF (ns)	Q_INJECTION (pC)	C_ON (pF)	C_OFF (pF)	Package/Pins	Budgetary Price
Part Number	Functions	Config.	Channels	Normal Position	min	max	min	max	max	max	min	max	Q_INJECTION (pC)	C_ON (pF)	C_OFF (pF)	Package/Pins	See Notes
MAX4551	Switch	SPST	4	Closed	2	12	2	6	120	1	110	90	5	10	3	PDIP(N)/16 QSOP/16 SOIC(N)/16	$2.00 @1k
MAX4552				Open												PDIP(N)/16 QSOP/16 SOIC(N)/16	$2.18 @1k
MAX4553				Open/Closed												PDIP(N)/16 QSOP/16 SOIC(N)/16	$2.18 @1k

订购型号

型号	状况	推荐替代产品	封装	温度	RoHS/无铅
MAX4553C/D	停止供货		DICE SALES,；NA引脚；DICE；	0°C至+70°C	参考数据资料
MAX4553CEE	停止供货	MAX4553CEE+	QSOP,；16引脚；30.9mm²	0°C至+70°C	RoHS/无铅：否
MAX4553CEE+	生产中		QSOP,；16引脚；30.9mm²	0°C至+70°C	RoHS/无铅：无铅
MAX4553CEE+T	生产中		QSOP,；16引脚；30.9mm²	0°C至+70°C	RoHS/无铅：无铅
MAX4553CEE-T	停止供货	MAX4553CEE+T	QSOP；16引脚	0°C至+70°C	参考数据资料
MAX4553CPE	停止供货		PDIP(N),；16引脚；158.4mm²	0°C至+70°C	RoHS/无铅：否
MAX4553CSE	停止供货		SOIC(N),；16引脚；61.9mm²	0°C至+70°C	RoHS/无铅：否
MAX4553CSE-T	停止供货		N.SO；16引脚	0°C至+70°C	参考数据资料
MAX4553EEE	生产中		QSOP,；16引脚；30.9mm²	-40°C至+85°C	RoHS/无铅：否
MAX4553EEE+	生产中		QSOP,；16引脚；30.9mm²	-40°C至+85°C	RoHS/无铅：无铅
型号	状况	推荐替代产品	封装：类型引脚占位面积封装图编码/变更 *	温度	RoHS/无铅？
MAX4553EEE+T	生产中		QSOP；	-40°C至+85°C	参考数据资料
MAX4553EEE-T	停止供货	MAX4553EEE+T	QSOP,；16引脚；30.9mm²	-40°C至+85°C	RoHS/无铅：否
MAX4553EPE	停止供货		PDIP(N),；16引脚；158.4mm²	-40°C至+85°C	RoHS/无铅：否
MAX4553ESE	停止供货	MAX4553ESE+	SOIC(N),；16引脚；61.9mm²	-40°C至+85°C	RoHS/无铅：否
MAX4553ESE+	生产中		SOIC(N),；16引脚；61.9mm²	-40°C至+85°C	RoHS/无铅：无铅
MAX4553ESE+T	生产中		SOIC(N),；16引脚；61.9mm²	-40°C至+85°C	RoHS/无铅：无铅
MAX4553ESE-T	停止供货	MAX4553ESE+T	N.SO；16引脚	-40°C至+85°C	参考数据资料

MAX4551-MAX4553.pdf MAX4553