ISL43L121, ISL43L120 Datasheet - Intersil Corporation

ISL43L121 (ISL43L120 - ISL43L122) Dual SPST Analog Switches

PIN V+ GND FUNCTION System Power Supply Input (+1.65V to +3.6V) Ground Connection Digital Control Input Analog Switch Common Pin Analog Switch Normally Open Pin Analog Switch Normally Closed Pin -40 to 85 8 Ld 3x3 TDFN L8.3x3A -40 to 85 8 Ld MSOP (Pb-free) M8.118 ISL43L120IUZ L120Z (Note) ISL43L1.

® ISL43L120, ISL43L121, ISL43L122 Data Sheet June 23, 2006 FN6091.2 Ultra Low ON-Resistance, Single Supply, Dual SPST Analog Switches The Intersil ISL43L120, ISL43L121, ISL43L122 devices are low ON-resistance, low voltage, bidirectional, precision, dual single-pole/single-throw (SPST) analog switches designed to operate from a single +1.65V to +3.6V supply. Targeted applications include battery powered equipment that benefit from low RON (0.16Ω), low power consumption (0.12µW) and fast switchi.

ISL43L121 Features

* AT A GLANCE ISL43L120 NUMBER OF SWITCHES SW 1/SW 2 1.8V RON 1.8V tON/tOFF 3V RON 3V tON/tOFF PACKAGES 2 NO/NO 0.26Ω 30ns/25ns 0.16Ω 13ns/13ns ISL43L121 2 NC/NC 0.26Ω 30ns/25ns 0.16Ω 13ns/13ns ISL43L122 2 NO/NC 0.26Ω 30ns/25ns 0.16Ω 13ns/13ns Features

* Low ON Resistance (RON) - V+ = 3.0V .

ISL43L120_IntersilCorporation.pdf