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5V、1:1 (SPST)、4 通道通用模拟开关
Configuration 1:1 SPST
Number of channels (#) 4
Power supply voltage - single (V) 2.5, 3.3, 5
Protocols Analog
Ron (Typ) (Ohms) 21
CON (Typ) (pF) 5.5
ON-state leakage current (Max) (μA) 1
Bandwidth (MHz) 50
Operating temperature range (C) -40 to 85
Input/output continuous current (Max) (mA) 25
Rating Catalog
  • 2-V to 5.5-V VCC Operation
  • Supports Mixed-Mode Voltage Operation on All Ports
  • High On-Off Output-Voltage Ratio
  • Low Crosstalk Between Switches
  • Individual Switch Controls
  • Extremely Low Input Current
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)

This quadruple silicon-gate CMOS analog switch is designed for 2-V to 5.5-V VCC operation.

This switch is designed to handle both analog and digital signals. Each switch permits signals with amplitudes up to 5.5 V (peak) to be transmitted in either direction.

Each switch section has its own enable-input control (C). A high-level voltage applied to C turns on the associated switch section.

Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-to-analog conversion systems.