FSA7830: 8-Channel Voltage MUX with Integrated Voltage Divider and OVP

Description: The FSA7830 is an 8-Channel, low-power Voltage MUX...
  • The FSA7830 is an 8-Channel, low-power Voltage MUX. It integrates 8 analog switches for input voltage selection, and voltage dividers to provide 1/3, 2/3 fraction of selected voltage. With another 3 analog switches, FSA7830 provides feasibility to choose 1/3, 2/3 or 1 times of selected voltage. FSA7830 also contains output buffer to enhance driving capability. It features over-voltage protection to ensure output less than 2 V; interrupt will be alerted at the same time. FSA7830 supports 1.8 V I2C interface to communicate with processor, and 2 address pins to provide multi-chip solution.
  • Features
  • Voltage Supply, 2.7 to 5.5 V
  • Input Voltage Range, 0 to 5.4 V
  • Up to 8-Channel Inputs
  • Integrated 1/3, 2/3 Voltage Divider
  • Integrated Over-Voltage Protection and Assertion
  • Total Introduced Offset < ±10 mV
  • ICC < 100 µA, Ishutdown < 1 µA
  • 1.8 V I2C Interface, Addr<1:0> to Set Address for Multi Chip Solution
  • Applications
  • This product is general usage and suitable for many different applications.
  • Technical Documentation & Design Resources
    Availability and Samples
    FSA7830BUCX
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: 8-Channel Voltage MUX with Integrated Voltage Divider and OVP
  • Package Type: WLCSP-16
  • Package Case Outline: 567QZ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):17 to 20
  • Arrow:0
  • Mouser:>1K
  • Specifications
  • Channels:
  • Number of Switches: 11 
  • Configuration: SPST 
  • Icc Max (µA): 100 
  • ron Max (Ω): 200 
  • VCC Min (V): 2.7 
  • VCC Max (V): 5.5 
  • Package Type: WLCSP-16 
  • ON Semiconductor Full Web Site