Texas Instruments DS90UB953A-Q1 FPD-Link III 4.16Gbps Serializers
Texas Instruments DS90UB953A-Q1 FPD-Link III 4.16Gbps Serializers is designed to support high-speed raw data sensors, including 2.3MP imagers at 60fps and as well as 4MP, 30fps cameras, satellite RADAR, LIDAR, and Time-of-Flight (ToF) sensors. The DS90UB953A-Q1 has a 40°C to 125°C wide temperature range, enabling a more compact/flexible sensor module design for any small camera application. The chip provides a 4.16Gbps forward channel and ultra-low latency, a 50Mbps bidirectional control channel, and supports power over a single coax (PoC) or STP cable.
The device supports ADAS and autonomous driving through advanced data protection and diagnostic features. The DS90UB953A-Q1, combined with a companion deserializer, delivers precise multi-camera sensor clock and synchronization. The Texas Instruments DS90UB953A-Q1 devices are AEC-Q100 qualified for automotive applications.
Features
- AEC-Q100 (Grade 1) qualified for automotive applications
- Device temperature: –40°C to +125°C ambient operating temperature
- ISO 10605 and IEC 61000-4-2 ESD compliant
- Power-over-Coax (PoC) compatible transceiver
- 4.16Gbps grade serializer supports high-speed sensors, including full HD 1080p 2.3MP 60fps and 4MP 30fps imagers
- D-PHY v1.2 and CSI-2 v1.3 compliant system interface
- Up to 4 data lanes at 832Mbps per each lane
- Supports up to four virtual channels
- Precision multi-camera clocking and synchronization
- Supports single-ended coaxial or shielded-twisted-pair (STP) cable
- Flexible programmable output clock generator
- Advanced data protection and diagnostics, including CRC data protection, sensor data integrity check, I2C write protection, voltage and temperature measurement, programmable alarm, and line fault detection
- Ultra-low latency bidirectional I2C and GPIO control channel enables ISP control from ECU
- Single 1.8V power supply
- Low (0.25W typical) power consumption
- Compatible with DS90UB954-Q1, DS90UB964-Q1, DS90UB962-Q1, DS90UB936-Q1, DS90UB960-Q1, DS90UB934-Q1, and DS90UB914A-Q1 deserializers
Applications
- Advanced driver assistance systems (ADAS)
- Surround-view system ECU
- Front and rear cameras
- Driver monitoring
- Radar ECU
- Mechanically scanning LIDAR
- Time of flight (ToF) cameras
- Analog security cameras
- MRI, ultrasound, and X-ray systems
- Specialized imaging systems
Related Development Tool
Texas Instruments DS90UB95x-Q1EVM Evaluation Module (EVM)
A functional board design for evaluating the DS90UB953-Q1 FPD-Link III serializer.
Related Deserializers
Texas Instruments DS90UB9722-Q1 FPD-Link IV Deserializer Hubs
Deliver ultra-high-speed 7.55Gbps forward channel and 47.1875Mbps bidirectional control channel.
Typical Application
Block DIagram
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發佈日期: 2019-05-20
| 更新日期: 2025-03-06