FSA634UCX MIPI D-PHY Switch
ON Semiconductor FSA634UCX Mobile Industry Power Interface (MIPI) D-PHY Switch is a 4 data lane Single Pole Double Throw (SPDT) switch.
Product Overview
ON Semiconductor FSA634UCX Mobile Industry Power Interface (MIPI) D-PHY Switch is a 4 data lane Single Pole Double Throw (SPDT) switch. This switch is optimized for switching between two high speed or low power MIPI sources. The FSA634UCX switch is designed for the MIPI specification and allows connection to a Camera Serial Interface (CSI) or Display Serial Interface (DSI) module. This switch features minimal signal attenuation, channel matching, consistent performance at switch voltage, and low power sleep mode. Typical applications include cellular phones, smartphones, tablets, laptops, displays, MIPI D-PHY 1.1, and CSI or DSI module connectivity.
Features & Specs
- Compatible with D-PHY and C-PHY
- Minimal signal attenuation
- Channel matching
- Consistent performance across switch voltage
- Low power sleep mode
- Low power consumption during active mode
- High bandwidth with margin to meet MIPI specifications
- Isolation between channels
- Isolation from a disabled channel
- Low signal distortion
- 1.65V to 4.5V wide supply voltage range
- 10x SPDT switches
- RON of 5Ω for LP and HS
- 0.1Ω delta RON
- 0.06Ω RON_Flat (typical)
- 0.5µA ICCZ (maximum)
- 32µA ICC (maximum)
- 1.9GHz bandwidth (typical)
- -38dB cross-talk (typical)
- -30dB off isolation (typical)
- 4.3pF CON (typical)
- 3ps skew (typical)
Documentation
Customer Reviews

Stock and Customer Discounts
Available Discounts
- $1.85 | 25+ units
- $1.76 | 100+ units