MAX314L：10Ω, Quad, SPST, +3V Logic-Compatible Analog Switches

10Ω, Quad SPST Switches Offer +3V Logic-Compatibility and Immunity from Latch-up Relating to Power Supply Sequencing

Maxim's MAX312L/MAX313L/MAX314L analog switches feature low on-resistance (10Ω max) and 1.5Ω on-resistance matching between channels. These switches are +3V logic compatible when powered from ±15V or +12V supplies. The switches conduct equally well in either direction, and offer low leakage over temperature (2.5nA at +85°C). The MAX312L/MAX313L/MAX314L are quad, single-pole/single-throw (SPST) analog switches. The MAX312L is normally closed (NC), and the MAX313L is normally open (NO). The MAX314L has two NC switches and two NO switches. All three devices operate from a single +4.5V to +36V supply or from dual ±4.5V to ±20V, and are available in 16-pin TSSOP, SO, and DIP packages.

Key Features

+3V Logic-Compatible Digital Inputs
- VIH= 2.0V
- VIL = 0.8V
Pin Compatible with MAX312/MAX313/MAX314 and DG411/DG412/DG413
Low On-Resistance (10Ω max)
Guaranteed RON Match Between Channels (1.5Ω max)
Guaranteed RON Flatness over Specified Signal Range (2Ω max)
Crosstalk > 96dB at 20kHz
Single-Supply Operation: +4.5V to +36V Dual-Supply Operation: ±4.5V to ±20V
Rail-to-Rail Signal Handling

MAX312L, MAX313L, MAX314L: Pin Configuration

Applications/Uses

Audio-Signal Routing
Avionics
Communication Systems
Data Acquisition
PBX/PABX Systems
Sample-and-Hold Circuits
Test Equipment
XDSL Modems

DataSheet

title	Download file
MAX312L-MAX314L Data Sheet	MAX312L-MAX314L.pdf

Parametrics

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
MAX312L	Switch	SPST	4	Closed	4.5	36	4.5	20	10	0.5	225	185	20	47	15	PDIP(N)/16 SOIC(N)/16 TSSOP/16	$2.87 @1k
MAX313L				Open												PDIP(N)/16 SOIC(N)/16 TQFN/20 TSSOP/16	$2.87 @1k
MAX314L				Open/Closed												PDIP(N)/16 SOIC(N)/16 TSSOP/16	$3.42 @1k

Quality and Environmental Data

MAX314L.pdf

Ordering Information

Part Number	Status	Recommended Replacement	Package	Temp	RoHS
MAX314LCPE	No Longer Available	MAX314LCPE+	PDIP(N),;16 pin;158.4 mm²	-40°C to +85°C	No
MAX314LCPE+	Active		PDIP(N),;16 pin;158.4 mm²	0°C to +70°C	Lead Free
MAX314LCSE	No Longer Available	MAX314LCSE+	SOIC(N),;16 pin;62 mm²	-40°C to +85°C	No
MAX314LCSE+	Active		SOIC(N),;16 pin;62 mm²	0°C to +70°C	Lead Free
MAX314LCSE+T	Active		SOIC(N),;16 pin;62 mm²	-40°C to +85°C	Lead Free
MAX314LCSE-T	No Longer Available	MAX314LCSE+T	N.SO;16 pin	-40°C to +85°C	See data sheet
MAX314LCUE	No Longer Available	MAX314LCUE+	TSSOP,;16 pin;33.4 mm²	0°C to +70°C	No
MAX314LCUE+	Active		TSSOP,;16 pin;33.4 mm²	0°C to +70°C	Lead Free
MAX314LCUE+T	Active		TSSOP,;16 pin;33.4 mm²	0°C to +70°C	Lead Free
MAX314LCUE-T	No Longer Available	MAX314LCUE+T	TSSOP;16 pin	0°C to +70°C	See data sheet
Part Number	Status	Recommended Replacement	Package	Temp	RoHS
MAX314LEPE	No Longer Available		PDIP(N),;16 pin;158.4 mm²	-40°C to +85°C	No
MAX314LESE	No Longer Available	MAX314LESE+	SOIC(N),;16 pin;62 mm²	-40°C to +85°C	No
MAX314LESE+	Active		SOIC(N),;16 pin;62 mm²	-40°C to +85°C	Lead Free
MAX314LESE+T	Active		SOIC(N),;16 pin;62 mm²	-40°C to +85°C	Lead Free
MAX314LESE-T	No Longer Available	MAX314LESE+T	SOIC(N),;16 pin;62 mm²	-40°C to +85°C	No
MAX314LEUE	No Longer Available	MAX314LEUE+	TSSOP,;16 pin;33.4 mm²	-40°C to +85°C	No
MAX314LEUE+	Active		TSSOP,;16 pin;33.4 mm²	-40°C to +85°C	Lead Free
MAX314LEUE+T	Active		TSSOP,;16 pin;33.4 mm²	-40°C to +85°C	Lead Free
MAX314LEUE-T	No Longer Available	MAX314LEUE+T	TSSOP;16 pin	-40°C to +85°C	See data sheet