• Part: FSSD07
  • Manufacturer: Fairchild
  • Size: 277.93 KB
Download FSSD07 Datasheet PDF
FSSD07 page 2
Page 2

FSSD07 Description

The FSSD07 is a 2:1 multiplexer that allows dual Secure Digital (SD), Secure Digital I/O (SDIO), and Multimedia Card (MMC) host controllers to share a mon peripheral. The host controllers can be equal to, greater than, or less than peripheral card supply with minimal power consumption. This configuration enables dual host CMD, CLK, and D[3:0] signals to be multiplexed to a mon peripheral.

FSSD07 Key Features

  • On Resistance: 5Ω Typical, VDDC=2.7V
  • ftoggle: >75MHz
  • Low On Capacitance: 6pF Typical
  • Low Power Consumption: 2µA Maximum
  • Supports Secure Digital (SD), Secure Digital I/O
  • Supports 1-Bit / 4-Bit Host Controllers Description

FSSD07 Applications

  • 40°C to +85°C -40°C to +85°C