ISL84714 Ultra Low ON-Resistance, Low Voltage, Single Supply, SPDT Analog Switch

The Intersil ISL84714 device is a low ON-resistance, low voltage, bidirectional, single pole/double throw (SPDT) analog switch designed to operate from a single +1.65V to +3.6V supply. Targeted applications include battery powered equipment that benefit from low ON-resistance and fast switching speeds (tON = 7.5ns, tOFF = 2.9ns). The digital logic input is 1.8V CMOS compatible when using a single +3V supply.

Cell phones, for example, often face ASIC functionality limitations. The number of analog input or GPIO pins may be limited and digital geometries are not well suited to analog switch performance. This part may be used to "mux-in" additional functionality while reducing ASIC design risk. The ISL84714 is offered in the 6 Ld SC70 package, alleviating board space limitations.

The ISL84714 is a committed SPDT that consists of one normally open (NO) and one normally closed (NC) switch. This configuration can also be used as a 2-to-1 multiplexer.

ISL84714 特点

Pb-Free Available (RoHS Compliant)
Drop In Replacement for the MAX4714
ON-resistance (rON)
- VCC = +2.7V 0.44Ω
- VCC = +1.8V 0.75Ω
rON Matching Between Channels 0.005Ω
rON Flatness (+2.7V Supply) 0.06Ω
Single Supply Operation +1.65V to +3.6V
Fast Switching Action (+2.7V Supply)
- tON 7.5ns
- tOFF 2.9ns
Guaranteed Break-Before-Make
ESD HBM Rating >6kV
1.8V, CMOS Logic Compatible (+3V supply)
Available in 6 LD SC70 Package

ISL84714 应用

Battery powered, handheld, and portable equipment
- Cellular/mobile phones
- Pagers
- Laptops, notebooks, palmtops
Portable test and measurement
Medical equipment
Audio and video switching

ISL84714 芯片订购指南

芯片型号	产品状态	温度范围	封装尺寸图	潮湿敏感度等级MSL	美元价格US $
ISL84714IHZ-T	量产	工业级	6 Ld SC-70 T+R	2	0.58
ISL84714IH-T	停产	工业级	6 Ld SC-70 T+R	1	N/A