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MAX4665ESE+T

Name: MAX4665ESE+T
Rating: 4.7 (12 reviews)

IC SWITCH SPST-NOX4 4OHM 16SOIC

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規格

Part Status	Active
Switch Circuit	SPST - NO
Multiplexer/Demultiplexer Circuit	1:1
Number of Circuits	4
On-State Resistance (Max)	4Ohm
Channel-to-Channel Matching (ΔRon)	200mOhm
Voltage - Supply, Single (V+)	4.5V ~ 36V
Voltage - Supply, Dual (V±)	±4.5V ~ 20V
Switch Time (Ton, Toff) (Max)	275ns, 175ns
Charge Injection	300pC
Channel Capacitance (CS(off), CD(off))	34pF, 34pF
Current - Leakage (IS(off)) (Max)	500pA
Crosstalk	-60dB @ 1MHz
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package	16-SOIC
Base Product Number	MAX4665

概述

Description

The MAX4665ESE+T is a dual, low-voltage, analog switch from Maxim Integrated, designed for applications requiring high-speed switching of analog signals. It features low on-resistance, typically 0.5 ohms, and operates from a single supply voltage range of 1.8V to 5.5V, making it suitable for battery-powered devices. The switch is ideal for audio, video, and data signal routing.
Key features include a wide bandwidth of up to 250 MHz, low distortion, and fast switching times, which enhance overall performance in various applications. The device is controlled by a logic input, allowing for straightforward integration into digital circuits.
The MAX4665ESE+T is available in a small 8-pin SOIC package, providing a compact solution for space-constrained designs. It also boasts low power consumption, making it advantageous in energy-sensitive applications. Its robustness and reliability make it a popular choice for engineers designing modern electronic systems.

Features

The MAX4665ESE+T is a high-performance analog switch designed for various applications. Key features include:
1. Low On-Resistance: Typically 3.5Ω, ensuring minimal signal distortion and power loss.
2. Wide Voltage Range: Operates from a single supply of +1.8V to +5.5V, making it suitable for battery-operated devices.
3. Low Supply Current: Consumes only 1µA (max) when on, enhancing energy efficiency.
4. High-Speed Switching: Fast turn-on and turn-off times (typically 20ns), allowing for rapid signal switching.
5. Rail-to-Rail Operation: Supports input and output signals that swing from the ground to the supply voltage.
6. Break-Before-Make Switching: Prevents short circuits during switching, enhancing reliability.
7. ESD Protection: Robust protection against electrostatic discharge, ensuring durability in various environments.
These features make the MAX4665ESE+T ideal for applications in portable electronics, audio systems, and data acquisition systems.

Package

The MAX4665ESE+T is packaged in a 16-pin TSSOP (Thin Shrink Small Outline Package) form factor.

Pinout

The MAX4665ESE+T is a quad analog switch with 16 pins. Its primary function is to switch analog signals in various applications, including audio, video, and data acquisition systems. The device features low on-resistance and low distortion, making it suitable for high-performance signal routing.
The pin configuration includes:
1. Input/Output Pins (A1, A2, B1, B2, C1, C2, D1, D2): These are the signal paths for the analog signals being switched.
2. Control Pins (SEL1, SEL2): These pins are used to select which switch is activated, allowing control over the routing of signals.
3. V+ and V- Pins: These provide the power supply voltage.
4. GND Pin: This is the ground reference for the device.
The MAX4665ESE+T operates with a wide voltage range and is designed for low power consumption, making it ideal for battery-operated devices.

Manufacturer

The MAX4665ESE+T is manufactured by Maxim Integrated, which is a company that specializes in designing and producing analog and mixed-signal integrated circuits. Founded in 1983, Maxim Integrated develops a wide range of products, including power management, signal processing, and interface solutions, catering to various industries such as automotive, telecommunications, consumer electronics, and industrial applications. In 2021, Maxim Integrated was acquired by Analog Devices, Inc., further expanding its capabilities and product offerings in the semiconductor space.

Application

The MAX4665ESE+T is a CMOS analog switch used in various applications, including signal routing, audio switching, and video signal processing. It is ideal for low-power battery-operated devices, data acquisition systems, and instrumentation. The device can handle analog signals in a wide frequency range and features low on-resistance, making it suitable for high-speed applications and minimizing signal distortion. Its compact package also allows for integration in space-constrained designs.

Equivalent

The MAX4665ESE+T is an analog switch. Equivalent products include the TI TSX-4231, ON Semiconductor's MC4066, and the Analog Devices ADG774. Verify specifications such as on-resistance, voltage range, and switching speed to ensure compatibility. Always check the manufacturer's datasheets for detailed comparisons.