FST3253: Dual 4:1 Multiplexer/Demultiplexer Bus Switch

Datasheet: FST3253-D.pdf
Rev. A (257kB)
Product Overview
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Product Change Notification
The ON Semiconductor Switch FST3253 is a dual 4:1 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 OE# is LOW, S0 and S1 connect the A Port to the selected B Port output. When OE# is HIGH, the switch is OPEN and a high-impedance state exists between the two ports.
Features
 
  • 4ohm 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.
Applications
  • Media Tablets
  • Storage & Peripherals
  • Mobile Handsets
  • Wireless LAN Card & Broadband Access
  • PMP/MP3 Players
Technical Documentation & Design Resources
Application Notes (1) Package Drawings (2)
Data Sheets (1)  
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
FST3253MTCX Active
Pb-free
Halide free
FST3253 TSSOP-16 948AH 1 260 Tape and Reel 2500 $0.34
FST3253MX Obsolete
Pb-free
FST3253 SOIC-16 751BG 1 260 Tape and Reel 2500  
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >1K

Product
Description
Pricing ($/Unit)
Compliance
Status
Channels
Number of Switches
Configuration
Icc Max (µA)
ron Max (Ω)
VCC Min (V)
VCC Max (V)
Package Type
FST3253MTCX  
 $0.34 
Pb
H
 Active   
2
8
DPDT
3
20
4
5.5
TSSOP-16
Case Outlines
751BG    948AH   
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