FST33X257

Features: •4Ω switch connection between two ports•Minimal propagation delay through the switch•Low lCC•Zero bounce in flow-through mode•Control inputs compatible with TTL levelPinoutSpecificationsSupply Voltage (VCC) ................................................

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FST33X257 Picture
SeekIC No. : 004344824 Detail

FST33X257: Features: •4Ω switch connection between two ports•Minimal propagation delay through the switch•Low lCC•Zero bounce in flow-through mode•Control inputs compatible ...

floor Price/Ceiling Price

Part Number:
FST33X257
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/4/28

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Product Details

Description



Features:

•4Ω switch connection between two ports
•Minimal propagation delay through the switch
•Low lCC
•Zero bounce in flow-through mode
•Control inputs compatible with TTL level



Pinout

  Connection Diagram


Specifications

Supply Voltage (VCC) .............................................−0.5V to +7.0V
DC Switch Voltage (VS) ..........................................−0.5V to +7.0V
DC Input Voltage (VIN)(Note 2) ..............................−0.5V to +7.0V
DC Input Diode Current (lIK) VIN < 0V ................................−50 mA
DC Output (IOUT) Sink Current ...........................................128 mA
DC VCC/GND Current (ICC/IGND) ...................................+/− 100 mA
Storage Temperature Range (TSTG) ................−65°C to +150 °C



Description

The Fairchild Switch FST33X257 is a 24:12 high-speed CMOS TTL-compatible multiplexer/demultiplexer bus switch. The low On Resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise.

When OEx is LOW, the select pin connects the A Port to the selected B Port output. When OEx is HIGH, the FST33X257 is OPEN and a high-impedance state exists between the two ports.




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