MAX319ESA+T

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Analog Devices Inc./Maxim Integrated

PRECISION, SPST, CMOS ANALOG SWITCHES

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MAX319ESA+T

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Analog Devices Inc./Maxim Integrated

PRECISION, SPST, CMOS ANALOG SWITCHES

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Description Specifications Series Pricing CAD Documents

Description

General part information

MAX319 Series

The MAX317/MAX318/MAX319 are precision, CMOS, monolithic analog switches. The single-pole single-throw (SPST) MAX317 is normally closed (NC), the SPST MAX318 is normally open (NO), and the single-pole double-throw (SPDT) MAX319 has one normally open and one normally closed switch. All three parts offer low on resistance (less than 35Ω), guaranteed to match within 2Ω between channels and to remain flat over the analog signal range (Δ3Ω max). They also offer low leakage (less than 250pA at +25°C and less than 6nA at +85°C) and fast switching (turn-on time less than 175ns and turn-off time less than 145ns).The MAX317/MAX318/MAX319 are fabricated with Maxim's new improved silicon-gate process. Design improvements guarantee extremely low charge injection (10pC), low power consumption (35µW), and electrostatic discharge (ESD) greater than ±2000V. The 44V maximum breakdown voltage allows rail-to-rail analog signal handling capability.ApplicationsBattery-Powered ApplicationsCommunication SystemsGuidance and Control SystemsHeads-Up DisplaysMilitary RadiosPBX, PABXSample-and-Hold CircuitsTest Equipment

Technical Specifications

Parameters and characteristics for this part

Specification	MAX319ESA+T

Channel Capacitance (CD(off))	8 pF
Channel Capacitance (CS(off))	8 pF
Channel-to-Channel Matching (ΔRon) (Max)	2 Ohm
Charge Injection	3 pC
Crosstalk	-85 dB
Current - Leakage (Max)	250 pA
Demultiplexer Outputs	1
Mounting Type	Surface Mount
Multiplexer Inputs	2
Number of Circuits	1
On-State Resistance (Max)	35 Ohm
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package Length	0.154 in
Package Name	8-SOIC
Package Width	3.9 mm
Switch Circuit Type	SPDT
Switch Time Toff (Max)	145 ns
Switch Time Ton (Max)	175 ns
Voltage - Supply, Dual (Maximum)	20 V
Voltage - Supply, Dual (Minimum)	-4.5 V
Voltage - Supply, Dual (Nominal)	4.5 V
Voltage - Supply, Single (V+) (Maximum)	30 V
Voltage - Supply, Single (V+) (Minimum)	10 V

MAX319 Series

Part	Supplied Contents	Secondary Attributes	Utilized IC / Part	Function	Primary Attributes	Embedded Bit Width	Embedded	Type	Contents	Output Type	Package Name	Input Type	Number of Inputs	Mounting Type	Data Rate	Package Features	Package Length	Package Width	Operating Temperature (Max)	Operating Temperature (Min)	Number of Outputs	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Current - Leakage (Max)	Charge Injection	Channel Capacitance (CS(off))	Channel Capacitance (CD(off))	Number of Circuits	Crosstalk	Switch Circuit Type	Voltage - Supply, Dual (Minimum)	Voltage - Supply, Dual (Nominal)	Voltage - Supply, Dual (Maximum)	Multiplexer Inputs	Demultiplexer Outputs	Channel-to-Channel Matching (ΔRon) (Max)	Voltage - Supply, Single (V+) (Maximum)	Voltage - Supply, Single (V+) (Minimum)	On-State Resistance (Max)	Switch Time Ton (Max)	Switch Time Toff (Max)
Analog Devices Inc./Maxim Integrated MAX31912EVKIT#	Board(s) Cable(s)	Graphical User Interface (GUI)	MAX31912	Sensor Signal Conditioner	8-Channel (Octal)	8 bit	MCU Yes	Interface	Board Cable
Analog Devices Inc./Maxim Integrated MAX31963AUM+				Serializer						Serial	48-TFSOP 48-TSSOP	Digital	8	Surface Mount	200 kHz	Exposed Pad	0.24 in	6.1 mm	125 °C	-40 °C	1	5.5 V	4.5 V
Analog Devices Inc./Maxim Integrated MAX319CPA+											8-DIP 8-PDIP			Through Hole			0.3 in	7.62 mm	70 °C	0 °C				250 pA	3 pC	8 pF	8 pF	1	-85 dB	SPDT	-4.5 V	4.5 V	20 V	2	1	2 Ohm	30 V	10 V	35 Ohm	175 ns	145 ns
Analog Devices Inc./Maxim Integrated MAX319ESA											8-SOIC			Surface Mount			0.154 in	3.9 mm	85 °C	-40 °C				250 pA	3 pC	8 pF	8 pF	1	-85 dB	SPDT	-4.5 V	4.5 V	20 V	2	1	2 Ohm	30 V	10 V	35 Ohm	175 ns	145 ns
Analog Devices Inc./Maxim Integrated MAX31916AUI+
Analog Devices Inc./Maxim Integrated MAX319ESA+T											8-SOIC			Surface Mount			0.154 in	3.9 mm	85 °C	-40 °C				250 pA	3 pC	8 pF	8 pF	1	-85 dB	SPDT	-4.5 V	4.5 V	20 V	2	1	2 Ohm	30 V	10 V	35 Ohm	175 ns	145 ns
Analog Devices Inc./Maxim Integrated MAX319CPA											8-DIP 8-PDIP			Through Hole			0.3 in	7.62 mm	70 °C	0 °C				250 pA	3 pC	8 pF	8 pF	1	-85 dB	SPDT	-4.5 V	4.5 V	20 V	2	1	2 Ohm	30 V	10 V	35 Ohm	175 ns	145 ns
Analog Devices Inc./Maxim Integrated MAX319EPA+											8-DIP 8-PDIP			Through Hole			0.3 in	7.62 mm	85 °C	-40 °C				250 pA	3 pC	8 pF	8 pF	1	-85 dB	SPDT	-4.5 V	4.5 V	20 V	2	1	2 Ohm	30 V	10 V	35 Ohm	175 ns	145 ns
Analog Devices Inc./Maxim Integrated MAX319CSA											8-SOIC			Surface Mount			0.154 in	3.9 mm	70 °C	0 °C				250 pA	3 pC	8 pF	8 pF	1	-85 dB	SPDT	-4.5 V	4.5 V	20 V	2	1	2 Ohm	30 V	10 V	35 Ohm	175 ns	145 ns
Analog Devices Inc./Maxim Integrated MAX319ESA+TG069

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Package Drawing - Small-Outline IC, Narrow (0.15in)