ISL84515

Features:

Drop-in Replacements for MAX4514 and MAX4515
Available in SOT-23 Packaging
Fully Specified for 5V and 12V Supplies
Single Supply Operation. . . . . .+2.4V to +12V
Resistance (R_ON Max). . . . . .. ...20 (V+ = 5V)
10 (V+ = 12V)
R_ON Flatness (Max) . . . . . . . .. . ... . . . ... . .3
Charge Injection (Max). . . . . .. . . . . . ... . 10pC
Low Power Consumption (P_D). . . . . . . ..<5W
Low Leakage Current (Max at 85).20nA (Off Leakage)
40nA (On Leakage)
Fast Switching Action
-t_ON (Max) . . . . . . . . . . . . . . . . . . . . 150ns
-t_OFF(Max) . . . . . . . . . . . . . .. . . . .. .. 100ns
Minimum 2000V ESD Protection per Method 3015.7
TTL, CMOS Compatible




Application

Battery Powered, Handheld, and Portable Equipment
Communications Systems
-Radios
-Telecom Infrustructure
Test Equipment
-Logic and Spectrum Analyzers
-Portable Meters
Medical Equipment
-Ultrasound and MRI
-Electrocardiograph
Audio and Video Switching
General Purpose Circuits
- +3V/+5V DACs and ADCs
-Sample and Hold Circuits
-Digital Filters
-Operational Amplifier Gain Switching Networks
-High Frequency Analog Switching
-High Speed Multiplexing
-Integrator Reset Circuits

Pinout

Specifications

V+ to GND. . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to15V
Input Voltages
IN (Note 2). . . . . . . . . . . . . . . . . . .. -0.3 to ((V+) + 0.3V)
NO, NC (Note 2) . . . . . . . . . . . . .. . .-0.3 to ((V+) + 0.3V)
Output Voltages
COM (Note 2). . . . . . . . . . . . . . . . .. -0.3 to ((V+) + 0.3V)
Continuous Current (Any Terminal). . . . . . . . . . . . . 20mA
Peak Current NO, NC, or COM
(Pulsed 1ms, 10% Duty Cycle, Max). . . . . . . . . . .. . 30mA
ESD Rating (Per MIL-STD-883 Method 3015). . . . . . >2kV





Description

The Intersil ISL84514 and ISL84515 devices are precision, analog switches designed to operate from a single +2.4V to +12V supply. Targeted applications include battery powered equipment that benefit from the devices low power consumption (5W), and low leakage currents (1nA). Low RON and fast switching speeds over a wide operating supply range make these switches ideal for use in industrial equipment, portable instruments, and as input signal multiplexers for new generation, low supply voltage data converters. Some of the smallest packages available alleviate board space limitations, and make Intersils newest line of low-voltage switches an ideal solution for space constrained products. The ISL8451X are single-pole/single-throw (SPST) switches, with the ISL84514 being normally open (NO), and the ISL84515 being normally closed (NC).