Product Summary

The MAX4521CSE+T is a quad, low-voltage, single-pole/single-throw (SPST) analog switch. On-resistance (100Ω max) is matched between switch-es to 4Ω max, and is flat (12Ω max) over the specified signal range. Each switch can handle rail-to-rail analogsignals. The off-leakage current is only 1nA at +25°C and 10nA at +85°C. The MAX4521CSE+T has four normally closed (NC) switches,and the MAX4522 has four normally open (NO) switch-es. The MAX4521CSE+T has two NC switches and two NOswitches.The MAX4521CSE+T can operate with dual powersupplies ranging from ±2V to ±6V or a single supplybetween +2V and +12V. The MAX4521CSE+T fully specified for single +2.7V operation. Applications include Battery-Operated Equipment, Data Acquisition, Test Equipment, Avionics, Audio Signal Routing and Networking.

Parametrics

MAX4521CSE+T absolute maximum ratings: (1)Continuous Current into Any Terminal: ±10mA; (2)Peak Current into Any Terminal(pulsed at 1ms,10% duty cycle): ±20mA; (3)ESD per Method 3015.7: >2000V; (4)Operating Temperature Ranges: 0~70℃; (5)Storage Temperature Range: -65℃ to +150℃; (6)Lead Temperature (soldering, 10s): +300℃.

Features

MAX4521CSE+T features: (1)2V to +12V Single Supply; (2)±2V to ±6V Dual Supplies; (3)100Ω Signal Paths with ±5V Supplies; (4)Low Power Consumption, <1μW; (5)4 Separately Controlled SPST Switches; (6)Rail-to-Rail Signal Handling; (7)Pin Compatible with Industry-Standard DG211/DG212/DG213; (8)>2kV ESD Protection per Method 3015.7; (9)TTL/CMOS-Compatible Inputs with ±5V or Single +5V Supply.

Diagrams

MAX4521CSE+T pin connection

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