ISL54057 Ultra Low ON-Resistance, Low-Voltage, Single Supply, Differential 4 to 1 Analog Multiplexer

The Intersil ISL54057 device contains precision, bidirectional, analog switches configured as a differential 4-channel multiplexer/demultiplexer, designed to operate from a single +1.6V to +3.6V supply. The devices have an inhibit pin to simultaneously open all signal paths.

ON resistance is 0.41Ω with a +3V supply and 0.61Ω with a single +1.8V supply. Each switch can handle rail to rail analog signals. The off-leakage current is only 4nA max at +25°C or 35nA max at +85°C with a +3.3V supply.

All digital inputs are 1.8V logic-compatible when using a single +3V supply.

The ISL54057 is a differential 4 to 1 multiplexer device that is offered in a 16 Ld 2.6x1.8x0.5mm μTQFN package.

ISL54057 特点

Pb-Free Plus Anneal Available (RoHS Compliant)
ON Resistance (RON)
- V+ = +3.0V 0.41Ω
- V+ = +1.8V 0.61Ω
RON Matching Between Channels 0.09Ω
RON Flatness Across Signal Range 0.07Ω
Single Supply Operation +1.6V to +3.6V
Low Power Consumption (PD) <0.18μW
Fast Switching Action (VS = +3V)
- tON 27ns
- tOFF 18ns
Break-Before-Make
High Current Handling Capacity (300mA Continuous)
Available in 16 Ld 2.6x1.8x0.5mm μTQFN
1.8V CMOS-Logic Compatible (+3V Supply)

ISL54057 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

ISL54057 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 $
ISL54057IRUZ-T	量产	工业级	16 Ld uTQFN T+R	2	1.60