MAX4595：低电压、单电源、10Ω、SPST、CMOS模拟开关 _ BDTIC 中国领先电子元器件代理商

MAX4595：低电压、单电源、10Ω、SPST、CMOS模拟开关

The MAX4594–MAX4597 single-pole/single-throw (SPST) analog switches operate from a single +2.0V to +5.5V supply. The MAX4594/MAX4596 switches are normally open (NO), and the MAX4595/MAX4597 are normally closed (NC). The MAX4596/MAX4597 pinouts are optimized for the highest SC70 package off-isolation available. These switches have 10Ω max on-resistance (RON), with 1.5Ω max RON flatness over the analog signal range when powered from a +5V supply. The MAX4594–MAX4597 offer low 0.5nA leakage currents and fast switching times less than 40ns. They are packaged in an ultra-small 5-pin SC70 and 6-pin µDFN.

关键特性

Available in 5-Pin SC70 and 6-Pin µDFN Packages
10Ω max On-Resistance
1.5Ω max On-Resistance Flatness
Fast Switching
- tON = 35ns max
- tOFF = 40ns max
Guaranteed 5pC max Charge Injection
+2.0V to +5.5V Single-Supply Operation
300MHz -3dB Bandwidth at +25°C
TTL/CMOS-Logic Compatible
-80dB Off-Isolation at 1MHz
0.5nA max Off-Leakage
0.05% THD

MAX4594、MAX4595、MAX4596、MAX4597：引脚配置

应用

音频/视频信号切换
电池供电设备
蜂窝电话
通信电路
DSL调制解调器
PCMCIA卡

数据手册DataSheet

语言	下载文件	备注
英文	MAX4594-MAX4597.pdf	Rev 2; 05/2004

关键参数

Part Number	Config.	Channels	Normal Position	V_SUPPLY (Single) (V)	V_SUPPLY (Single) (V)	V_SIGNAL (V)	V_SIGNAL (V)	Dynamic Range (max) (V)	R_ON (Ω)	R_FLAT(ON) (Ω)	R_FLAT(ON) (Ω)	Bandwidth (MHz)	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	Config.	Channels	Normal Position	min	max	min	max	max	max	typ	max	Bandwidth (MHz)	max	min	max	Q_INJECTION (pC)	C_ON (pF)	C_OFF (pF)	Package/Pins	See Notes
MAX4594	SPST	1	Open	2	5.5	0	5.5	5.5	10	0.5	1.5	300	0.5	35	40	5	20	8	µDFN/6 SC-70/5	$0.69 @1k
MAX4595			Closed																SC-70/5	$0.69 @1k
MAX4596			Open																SC-70/5	-
MAX4597			Closed																SC-70/5	-

质量和环境数据

MAX4595.pdf

订购型号

型号	状况	推荐替代产品	封装	温度	RoHS/无铅
MAX4595EXK+	生产中		SC-70,；5引脚；5.3mm²	-40°C至+85°C	RoHS/无铅：无铅
MAX4595EXK+T	生产中		SC-70,；5引脚；5.3mm²	-40°C至+85°C	RoHS/无铅：无铅
MAX4595EXK-T	停止供货	MAX4595EXK+T	SC-70,；5引脚；5.3mm²	-40°C至+85°C	RoHS/无铅：否