Analog Devices-MAX865EUA+ Charge Pump Charge Pump INV/STPUP -3V to -12V/3V to 12V 20mA 8-Pin uMAX Tube

MAX4644EUA+

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Analog Devices Inc./Maxim Integrated

HIGH-SPEED, LOW-VOLTAGE, 4Ω, DUAL, SPDT CMOS ANALOG SWITCH

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MAX4644EUA+

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Analog Devices Inc./Maxim Integrated

HIGH-SPEED, LOW-VOLTAGE, 4Ω, DUAL, SPDT CMOS ANALOG SWITCH

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Description Specifications Series Pricing CAD Documents

Description

General part information

MAX4644 Series

The MAX4644 is a single-pole/double-throw (SPDT) switch that operates from a single supply ranging from +1.8V to +5.5V. It provides low 4Ω on-resistance (RON) as well as 1Ω RONflatness over the entire analog-signal range. The MAX4644 offers fast switching times of less than 20ns while ensuring break-before-make operation. It typically consumes only 0.01µW of quiescent power, making it suitable for use in low-power, portable applications.The MAX4644's features include low leakage currents over the entire temperature range, TTL/CMOS-compatible digital logic, and excellent AC characteristics. It is packaged in either a small 8-pin µMAX® or a tiny 6-pin SOT23.ApplicationsAudio/Video Signal RoutingBattery-Powered ApplicationsCommunication SystemsLow-Voltage Data AcquisitionSample-and-Hold Circuits

Technical Specifications

Parameters and characteristics for this part

Specification	MAX4644EUA+

Channel Capacitance (CD(off))	12 pF
Channel Capacitance (CS(off))	12 pF
Channel-to-Channel Matching (ΔRon)	100 mOhm
Charge Injection	5 pC
Crosstalk	-82 dB
Current - Leakage (Max)	250 pA
Demultiplexer Outputs	1
Mounting Type	Surface Mount
Multiplexer Inputs	2
Number of Circuits	1
On-State Resistance (Max)	4 Ohm
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package Length	0.118 in
Package Name	8-uMAX/uSOP, 8-TSSOP, 8-MSOP
Package Width	3 mm
Switch Circuit Type	SPDT
Switch Time Toff (Max)	5 ns
Switch Time Ton (Max)	15 ns
Voltage - Supply, Single (V+) (Maximum)	5.5 V
Voltage - Supply, Single (V+) (Minimum)	1.8 V

MAX4644 Series

Part	Number of Circuits	Charge Injection	Package Width	Package Name	Package Length	Mounting Type	On-State Resistance (Max)	Multiplexer Inputs	Demultiplexer Outputs	Operating Temperature (Max)	Operating Temperature (Min)	Current - Leakage (Max)	Switch Time Ton (Max)	Switch Time Toff (Max)	Crosstalk	Voltage - Supply, Single (V+) (Minimum)	Voltage - Supply, Single (V+) (Maximum)	Channel Capacitance (CS(off))	Channel Capacitance (CD(off))	Switch Circuit Type	Channel-to-Channel Matching (ΔRon)	Package / Case
Analog Devices Inc./Maxim Integrated MAX4644EUA+T	1	5 pC	3 mm	8-TSSOP 8-MSOP 8-uMAX/uSOP	0.118 in	Surface Mount	4 Ohm	2	1	85 °C	-40 °C	250 pA	15 ns	5 ns	-82 dB	1.8 V	5.5 V	12 pF	12 pF	SPDT	100 mOhm
Analog Devices Inc./Maxim Integrated MAX4644EUT+T	1	5 pC		SOT-23-6 SOT-6		Surface Mount	4 Ohm	2	1	85 °C	-40 °C	250 pA	15 ns	5 ns	-82 dB	1.8 V	5.5 V	12 pF	12 pF	SPDT	100 mOhm	SOT-23-6
Analog Devices Inc./Maxim Integrated MAX4644EUT-T	1	5 pC		SOT-23-6 SOT-6		Surface Mount	4 Ohm	2	1	85 °C	-40 °C	250 pA	15 ns	5 ns	-82 dB	1.8 V	5.5 V	12 pF	12 pF	SPDT	100 mOhm	SOT-23-6
Analog Devices Inc./Maxim Integrated MAX4644EUA+	1	5 pC	3 mm	8-TSSOP 8-MSOP 8-uMAX/uSOP	0.118 in	Surface Mount	4 Ohm	2	1	85 °C	-40 °C	250 pA	15 ns	5 ns	-82 dB	1.8 V	5.5 V	12 pF	12 pF	SPDT	100 mOhm
Analog Devices Inc./Maxim Integrated MAX4644EUA	1	5 pC	3 mm	8-TSSOP 8-MSOP 8-uMAX/uSOP	0.118 in	Surface Mount	4 Ohm	2	1	85 °C	-40 °C	250 pA	15 ns	5 ns	-82 dB	1.8 V	5.5 V	12 pF	12 pF	SPDT	100 mOhm

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Technical Data Sheet EN

MAX4644EUA+ | Datasheet

MAX4644 Reliability Data

Package Drawing - Micro-MAX, Thin Shrink Small-Outline