Product Summary

The PI5A4624TEX is an improved, direct replacement for the MAX4624 single-pole, double-throw (SPDT) analog switch. Improved specifications include a low maximum On-resistance of 1-ohm and fast switching times (tON=50ns max., tOFF = 50max.) with 5V supply operation. With a 2.5V supply, resistance is a low 4-ohm max. Specifications of the PI5A4624TEX are given for 1.8V, 2.5V, 3.3V and 5V power supply operation. Operating voltage range is +1.8V to +5.5V. To minimize PC board area use, the PI5A4624TEX is available in a compact 6 pin SOT-23 package. The applications of the PI5A4624TEX are Communication Circuits, Cellular Phones, Audio and Video Signal Routing, Portable Battery-Operated Equipment, Data Acquisition Systems, Computer Peripherals, Telecommunications, Relay Replacement, Wireless Terminals and Peripherals, Hard Drives, Modems.

Parametrics

PI5A4624TEX absolute maximum ratings: (1)Voltages Referenced to GND: V+:–0.5V to +5.5V; (2)VIN, VCOM, VNC, VNO:–0.5V to V+ +0.3V or 30mA, whichever occurs first; (3)Current (any terminal):±200mA; (4)Peak Current, COM, NO, NC(Pulsed at 1ms, 10% duty cycle):±400mA.

Features

PI5A4624TEX features: (1)Low On-Resistance: 1-ohm max (+5V Supply),2-ohm max (+3V Supply); (2)RON Matching: 0.12-ohms max.at 25℃; (3)RON Flatness: 0.12-ohms max. (+5V Supply) at 25℃; (4)Low 4nA Input Leakage at 25℃; (5)+1.8V to +5.5V Single-Supply Operation; (6)Fast Switching Time: 50ns tON, 50ns tOFF; (7)Break-Before-Make Switching Guaranteed; (8)-57dB Off-Isolation at 1MHz; (9)TTL/CMOS Logic Compatible; (10)Low Power Consumption: 5μW; (11)Improved Direct Replacement for MAX4624 & MAX4625; (12)Packaging (Pb-free & Green available):6-pin Small Compact SOT-23 (T).

Diagrams

PI5A4624TEX pin configuration

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