MAX4706：Low-Voltage, 2Ω, SPST, CMOS Analog Switches _ BDTIC a Leading Distributor in China

MAX4706：Low-Voltage, 2Ω, SPST, CMOS Analog Switches

The MAX4706/MAX4707 single-pole/single-throw (SPST) switches operate from a single 1.8V to 5.5V supply. The MAX4706 is a normally closed (NC) switch and the MAX4707 is the normally open (NO) version. These switches provide 2Ω on-resistance (RON) and 0.6Ω RON flatness with a +2.7V supply. These devices typically consume only 0.02µA of quiescent current, making them suitable for use in low-power, portable applications. The MAX4706/MAX4707 feature low-leakage currents over the entire temperature range, TTL/CMOS-compatible digital logic, and excellent AC characteristics. The MAX4706/MAX4707 are offered in small 5-pin and 6-pin SC70 and 6-pin µDFN packages.

Key Features

Guaranteed RON
- 2Ω max (+2.7V Supply)
Guaranteed RON Flatness: 0.6Ω (+2.7V Supply)
Excellent AC Characteristics
- High Off-Isolation: -67dB at 1MHz
- -3dB Bandwidth: 190MHz
0.013% Total Harmonic Distortion
Low Supply Current: 0.02µA
Tiny SC70 and µDFN Packages
1.8V to 5.5V Single-Supply Operation

MAX4706, MAX4707: Pin Configuration

Applications/Uses

Audio Signal Routing
Battery-Operated Equipment
Communications Circuits
Low-Voltage Data-Acquisition Systems
Relay Replacement
Sample-and-Hold Circuits

DataSheet

title	Download file
MAX4706-MAX4707 Data Sheet	MAX4706-MAX4707.pdf

Parametrics

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
MAX4706	SPST	1	Closed	1.8	5.5	0	5.5	5.5	3	0.6	0.85	190	1	20	15	5	35	17	µDFN/6 SC-70/5 SC-70/6	$1.36 @1k
MAX4707	SPST	1	Open	1.8	5.5	0	5.5	5.5	3	0.6	0.85	190	1	20	15	5	35	17	µDFN/6 SC-70/5 SC-70/6	$1.36 @1k

Quality and Environmental Data

MAX4706.pdf

Ordering Information

Part Number	Status	Recommended Replacement	Package	Temp	RoHS
MAX4706ELT-T	No Longer Available		µDFN,;6 pin;1.6 mm²		No
MAX4706EXK+	Active		SC-70,;5 pin;5.3 mm²	-40°C to +85°C	Lead Free
MAX4706EXK+T	Active		SC-70,;5 pin;5.3 mm²	-40°C to +85°C	Lead Free
MAX4706EXK-T	No Longer Available	MAX4706EXK+T	SC-70,;5 pin;5.3 mm²	-40°C to +85°C	No
MAX4706EXT-T	No Longer Available		SC-70,;6 pin;5.3 mm²	-40°C to +85°C	No