PI5A122 General Description
PI5A122 Maximum Ratings
Voltages Referenced to Gnd
V+ ..........................................................................-0.5V to +7V
VIN, VCOM, VNC, VNO (Note 1) ...................-0.5V to VCC +2V
or 30mA, whichever occurs first
Current (any terminal)..................................................... ±25mA
Peak Current, COM, NO, NC
(Pulsed at 1ms, 10% duty cycle)..................................... ±25mA
PI5A122 Features
• Single-Supply Operation (+2V to +6V)
• Rail-to-Rail Analog Signal Dynamic Range
• Low On-Resistance (6 typ. with 5V supply)Minimizes Distortion and Error Voltages
• On-Resistance Flatness, 3 typ.
• Low Charge Injection Reduces Glitch Errors. Q = 4pC typ.
• High Speed. tON = 10ns typ.
• Wide -3dB Bandwidth: 326 MHz (typ.)
• High-Current Channel Capability: >100mA
• TTL/CMOS Logic Compatible
• Low Power Consumption (0.5W typ)
• Small outline transistor package minimizes board area
• Packaging (Pb-free & Green available):- 5-pin 65-mil wide SOT23 (T) for PI5A121 and PI5A122- 6-pin 65-mil wide SOT23 (T) for PI5A124 5-pin 50-mil wide SC70 (C) for PI5A121/PI5A122
PI5A122 Typical Application
• Audio, Video Switching, and Routing
• Battery-Powered Communication Systems
• Computer Peripherals
• Telecommunications
• Portable Instrumentation
• Mechanical Relay Replacement
• Cell Phones
• PDAs
PI5A122 Connection Diagram
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