ADI ADG842YKSZ-500RL7

The ADG841 and ADG842 are low voltage CMOS devices containing a single-pole, single-throw (SPST) switch. The ADG841 is closed for a Logic 1 input and the ADG842 is open for a Logic 1 input. The devices offer ultralow on resistance of less than 0.48 Ω over the full temperature range. The ADG841/ ADG842 are fully specified for 3.3 V, 2.5 V, and 1.8 V supply operation. Each switch conducts equally well in both directions when on, and has an input signal range that extends to the supplies. The ADG841/ADG842 exhibit break-before-make switching action. The ADG841/ADG842 are available in a 6-lead SC70 package.

• Ultralow on resistance 0.28 Ω typical 0.48 Ω max at 125°C
• Excellent audio performance, ultralow distortion 0.025 Ω typical 0.052 Ω max RON flatness
• 1.65 V to 3.6 V single supply
• High current carrying capability 300 mA continuous current 500 mA peak current
• Automotive temperature range: -40°C to +125°C
• Rail-to-rail operation
• Typical power consumption (<0.01 μW)

• Handsets
• PDAs
• MP3 players
• Power routing
• Battery-powered systems
• Communication systems
• Modems
• PCMCIA cards