FSUSB11
FSUSB11 is Low-Power Full-Speed Switch manufactured by Fairchild Semiconductor.
Features
- Space Saving Micro Pak™ (1.6 x 2.1mm)
- USB 1.1 Signal Switching pliant
- 3db Bandwidth: >350MHz
- Maximum 1.15Ω RON at 4.5V VCC and 4Ω for
2.7V Supply
- 0.3Ω Maximum RON Flatness for +5V Supply
- Broad VCC Operating Range: 1.65V to 5.5V
- Fast Turn-On and Turn-Off Time
- Break-Before-Make Enable Circuitry
- Over-Voltage Tolerant, TTL-patible
Control Input
Description
The FSUSB11 is a high-performance, dual Single-Pole Double-Throw (SPDT) switch designed for switching USB 1.1 signals. The device features ultra-low on resistance (RON) of 1.15Ω maximum at 4.5V VCC and 4.3Ω at 2.7V supply. High bandwidth and ultra low (RON) make this switch able to pass both USB low- and fullspeed signal with minimum signal distortion. The device is fabricated with sub-micron CMOS technology to achieve fast switching speeds and designed for breakbefore-make operation. The select input is TTL-level patible.
Applications
- Cell Phones, PDAs, Digital Cameras, Notebook puters
Ordering Information
Operating Part Number Temperature
Range FSUSB11L10X -40 to +85°C
FSUSB11MTCX -40 to +85°C
Eco Status
Ro HS
Ro HS
Package
10-Lead, Micro Pak™, JEDEC MO255,1.6 X 2.1mm 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Packing Method
Tape and Reel Tape and Reel
For Fairchild’s definition of Eco Status, please visit: http://.fairchildsemi./pany/green/rohs_green.html.
Figure 1. Block Diagram
Micro Pak™ is a trademark of Fairchild Semiconductor Corporation.
©2005 Fairchild Semiconductor Corporation FSUSB11
- Rev. 1.0.4
.fairchildsemi.
- Low-Power, Full-Speed (12Mbps) Switch
Pin Configuration
Figure 2. TSSOP Pin Assignment (Top View)
Figure 3. Micropak™ Pin Assignment (Top View)
Analog Symbol
Figure 4. Analog Symbol
Pin...
