Product Summary

The MAX4521CSE 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 has four normally closed (NC) switches,and the MAX4522 has four normally open (NO) switch-es. The MAX4521CSE has two NC switches and two NOswitches.The MAX4521CSE can operate with dual powersupplies ranging from ±2V to ±6V or a single supplybetween +2V and +12V. The MAX4521CSE fully specified for single +2.7V operation. Applications include Battery-Operated Equipment, Data Acquisition, Test Equipment, Avionics, Audio Signal Routing and Networking.

Parametrics

MAX4521CSE 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 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 Pin Configurations/Functional Diagrams/Truth Tables

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MAX4521CSE-T
MAX4521CSE-T

Maxim Integrated Products

Analog Switch ICs

Data Sheet

Negotiable 
MAX4521CSE+T
MAX4521CSE+T

Maxim Integrated Products

Analog Switch ICs Quad Low-V SPST Analog Switch

Data Sheet

0-2080: $0.53
2080-2500: $0.53
MAX4521CSE+
MAX4521CSE+

Maxim Integrated Products

Analog Switch ICs Quad Low-V SPST Analog Switch

Data Sheet

0-1: $1.20
1-25: $0.80
25-50: $0.58
50-100: $0.57
MAX4521CSE
MAX4521CSE

Maxim Integrated Products

Analog Switch ICs

Data Sheet

Negotiable