ISL54061中文资料Negative Signal Swing, Sub-ohm, Dual SPST Single Supply Switch数据手册Renesas规格书

描述 Description

The ISL54061 device is a low ON-resistance, low voltage, bidirectional, dual single-pole/single-throw (SPST) analog switch. It is designed to operate from a single +1.8V to +6.5V supply and pass signals that swing down to 6.5V below the positive supply rail. Targeted applications include battery-powered equipment that benefit from low rON (0.56Ω), low power consumption (8nA) and fast switching speeds (tON = 55ns, tOFF = 18ns). The digital inputs are 1.8V logic-compatible up to a +3V supply. This device is offered in a small form factor package, alleviating board space limitations. It is available in a tiny 10 Ld 1.8mm x 1.4mm µTQFN or 10 Ld 3mm x 3mm TDFN package. The ISL54061 is a committed dual single-pole/single-throw (SPST) that consists of two normally closed (NC) switches with independent logic control.

特性 Features

• Pb-free (RoHS compliant)
• Negative signal swing (Max 6.5V below V+)
• ON-resistance (rON)
• V+ = +4.5V: 0.52Ω
• V+ = +4.3V: 0.65Ω
• V+ = +2.7V: 0.9Ω
• V+ = +1.8V: 1.8Ω

应用 Application

• Audio and video switching
• Battery powered, handheld, and portable equipment
• MP3 and multimedia players
• Cellular/Mobile phones
• Pagers
• Laptops, notebook PCs, palmtops

• Portable test and measurement
• Medical equipment