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Product Detailed Parameters
- Description：6GHz 4Data&1CLK Lane MIPI Switch
- Series：-
- Mfr：Dioo Microcircuits Co., Ltd.
- Package：Tape & Reel (TR)
- Applications：Telecommunications
- Multiplexer/Demultiplexer Circuit：2:01
- Switch Circuit：SPDT
- Number of Channels：10
- On-State Resistance (Max)：11Ohm
- Voltage - Supply, Single (V+)：1.65V ~ 5V
- Voltage - Supply, Dual (V±)：-
- -3db Bandwidth：6GHz
- Features：MIPI
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：-
- Package / Case：36-UFBGA, WLCSP
- Supplier Device Package：36-WLCSP (2.37x2.37)
- Grade：-
- Qualification：-
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Overview
The DIO1634WL36 is a single-pole double-throw (SPDT) analog switch IC designed for MIPI applications, supporting up to 4 data lanes and 1 clock lane. It features a supply voltage range of 1.65V to 5V and handles input signals from 0V to 5V. The device supports data rates up to 3.5 Gsps for C-PHY and 4.5 Gb/s for D-PHY with a differential bandwidth of 6 GHz. It contains 10 channels with an on-resistance of 7.5Ω typical in HS mode and 8.4Ω in LP mode. Quiescent current is 26μA typical, rising to 35μA maximum. Operating temperature ranges from -40°C to +85°C.
Feature Summary
- Supports high-speed signal switching between MIPI sources and devices for both D-PHY and C-PHY specifications.
- Provides low power consumption suitable for portable and battery-operated applications.
- Features high bandwidth and low capacitance to maintain signal integrity at high frequencies.
Applications
- Cellular phones and smartphones
- Display devices
- Tablets
- Portable electronic devices
Procurement Notes
Verify the specific ordering part number DIO1634WL36 against the manufacturer's latest documentation to ensure correct package type and tape & reel quantity. Confirm RoHS compliance status and moisture sensitivity level requirements prior to integration into the manufacturing process.
Selection Notes
Select this component when designing circuits requiring MIPI CSI/DSI or C-PHY/D-PHY module connections. Ensure the control logic voltage levels match the SEL and /OE pin requirements within the 1.65V to 5V supply range. Verify that the PCB land pattern matches the WLCSP-36 physical dimensions provided in the datasheet.
Part Context
This component belongs to the DIO1634 series of analog switches manufactured by Dioo Microcircuits. It is specifically engineered for mobile and portable electronics where space constraints and power efficiency are critical design factors.
Replacement Considerations
No public confirmed substitute part numbers are available in the source material. Consult the manufacturer for potential alternatives if this specific package or specification is unavailable.
FAQ
What is the maximum differential bandwidth of the DIO1634?
The device offers a differential bandwidth of 6 GHz.
How does the device handle MIPI signaling types?
It supports both D-PHY and C-PHY signaling types, accommodating up to 4 data lanes and 1 clock lane.
What is the quiescent supply current in Hi-Z mode?
The quiescent Hi-Z supply current (ICCZ) is 0.5 μA maximum.
