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Product Detailed Parameters
- Description：IC VIDEO DRIVER 16QFN
- Series：-
- Mfr：Microchip Technology
- Package：Tube
- Function：Driver
- Applications：Professional Video
- Standards：-
- Control Interface：Serial
- Voltage - Supply：1.2V ~ 3.3V
- Mounting Type：Surface Mount
- Package / Case：16-VQFN Exposed Pad
- Supplier Device Package：16-QFN (4x4)
- Grade：-
- Qualification：-
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Overview
The EQCO62T20.3 is a 6.25 Gbps asymmetric CoaXPress driver designed for high-speed video transmission over a single 75Ω coaxial cable. It supports downlink speeds from 1.25 Gbps to 6.25 Gbps and an uplink speed of 21 Mbps. The device operates on a 1.2V supply with power consumption under 70 mW. It features integrated termination resistors, clock-data recovery, and supports Power over CoaXPress (PoCXP) up to 900 mA. The component is housed in a 16-pin, 4x4 mm QFN package.
Feature Summary
- Supports bidirectional full-duplex communication over a single coaxial cable
- Integrated low-power receiver for uplink signal restoration
- Compatible with CoaXPress v1.1 camera standard
- Supports simultaneous data and power transmission
Applications
- High-definition links to cameras
- Machine vision inspection systems
- Military, aerospace, and medical applications
- Broadcast and surveillance camera systems
- Traffic license plate and monitoring systems
Procurement Notes
Verify the specific suffix '.3' against the official Microchip datasheet DS60001301B to confirm pinout and electrical characteristics match your design requirements. Ensure compatibility with the EQCO62R20 receiver for complete link functionality. Confirm that the 16-pin QFN package footprint aligns with your PCB layout guidelines.
Selection Notes
Select this component when designing a CoaXPress compliant system requiring a dedicated driver for the camera side. It is suitable for applications needing high-speed downlink transmission combined with low-speed control uplink. Consider the EQCO62R20 as the complementary receiver for the host side to establish a complete bidirectional link.
Part Context
The EQCO62T20.3 belongs to the EQCO62T/R20 chipset family developed by Microchip Technology. This chipset provides a solution for transporting high-bandwidth video data and control signals over long distances using standard coaxial cables. It is part of the broader CoaXPress ecosystem designed for industrial and scientific imaging applications.
Replacement Considerations
The EQCO31T20.3 is a lower-speed version within the same family, supporting up to 3.125 Gbps downlink. Verify if the reduced bandwidth meets your application needs before substituting. No other direct substitutes are documented in the provided datasheet.
FAQ
What is the maximum uplink speed supported by the EQCO62T20.3?
The EQCO62T20.3 supports an uplink speed of 21 Mbps.
Does the EQCO62T20.3 support Power over CoaXPress?
Yes, the device is compatible with the Power over CoaXPress (PoCXP) system and can handle up to 900 mA.
What is the operating temperature range for the EQCO62T20.3?
The device operates within an industrial temperature range of -40°C to +85°C.
