DS90UB971-Q1 Series

FPD-Link IV 7.55-Gbps serializer with CSI-2 interface for 8MP+ cameras, radar and other sensors

Catalog

FPD-Link IV 7.55-Gbps serializer with CSI-2 interface for 8MP+ cameras, radar and other sensors

Part	Voltage - Supply [Max]	Voltage - Supply [Min]	Supplier Device Package	Function	Output Type	Qualification	Number of Inputs	Grade	Number of Outputs	Data Rate	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Input Type	Mounting Type
Texas Instruments DS90UB971RHBRQ1
Texas Instruments DS90UB971RHBTQ1	1.89 V 3.6 V	1.71 V 3 V	32-VQFN (5x5)	Serializer	FPD-Link III LVDS	AEC-Q100	24	Automotive	1	3.36 Gbps	105 °C	-40 °C	32-VFQFN Exposed Pad	LVCMOS	Surface Mount Wettable Flank

Catalog

FPD-Link IV 7.55-Gbps serializer with CSI-2 interface for 8MP+ cameras, radar and other sensors

Key Features

• AEC-Q100 Qualified for automotive applications:Device temperature: -40 to 115°C ambient operating temperature range specified for electrical performance7.55Gbps (6Gbps Video Payload) supports high-speed sensors including 8MP+ imagersPower-over-Coax (PoC) compatible transceiverSingle MIPI D-PHY port with 4 lanesCompliant to MIPI D-PHY v2.11 Clock lane and 1, 2, or 4 configurable data lanesUp to 1.5Gbps/lane, 6Gbps/portSupports polarity pin inversion (p/n)16 Virtual channelsSingle port MIPI CSI-2 receiverCompliant to MIPI CSI-2 v2.1Supports multiple data types and multi-exposureAdvanced data protection and diagnostics including CRC data protection, sensor data integrity check, I2C write protection, voltage and temperature measurement, programmable alarm and line fault detectionFlexible programmable output clock generatorSupports single-ended coaxial or Shielded-Twisted-Pair (STP) cableUltra-low latency bidirectional I2C and GPIO control channel enables ISP control from ECUSingle 1.8V power supplyCompatible with DS90UB9702-Q1, DS90UB954-Q1, DS90UB936-Q1, DS90UB960-Q1, DS90UB962-Q1 deserializersPin compatible with DS90UB953-Q1, DS90UB953A-Q1, DS90UB935-Q1, DS90UB951-Q1 serializersSmall 5mm × 5mm VQFN package and solution size for compact sensor module designsFunctional Safety-CompliantDeveloped for functional safety applicationsDocumentation available to aid ISO 26262 system design up to ASIL BAEC-Q100 Qualified for automotive applications:Device temperature: -40 to 115°C ambient operating temperature range specified for electrical performance7.55Gbps (6Gbps Video Payload) supports high-speed sensors including 8MP+ imagersPower-over-Coax (PoC) compatible transceiverSingle MIPI D-PHY port with 4 lanesCompliant to MIPI D-PHY v2.11 Clock lane and 1, 2, or 4 configurable data lanesUp to 1.5Gbps/lane, 6Gbps/portSupports polarity pin inversion (p/n)16 Virtual channelsSingle port MIPI CSI-2 receiverCompliant to MIPI CSI-2 v2.1Supports multiple data types and multi-exposureAdvanced data protection and diagnostics including CRC data protection, sensor data integrity check, I2C write protection, voltage and temperature measurement, programmable alarm and line fault detectionFlexible programmable output clock generatorSupports single-ended coaxial or Shielded-Twisted-Pair (STP) cableUltra-low latency bidirectional I2C and GPIO control channel enables ISP control from ECUSingle 1.8V power supplyCompatible with DS90UB9702-Q1, DS90UB954-Q1, DS90UB936-Q1, DS90UB960-Q1, DS90UB962-Q1 deserializersPin compatible with DS90UB953-Q1, DS90UB953A-Q1, DS90UB935-Q1, DS90UB951-Q1 serializersSmall 5mm × 5mm VQFN package and solution size for compact sensor module designsFunctional Safety-CompliantDeveloped for functional safety applicationsDocumentation available to aid ISO 26262 system design up to ASIL B

Description

The DS90UB971-Q1 serializer represents the first generation in FPD-Link IV serializers and is designed to support ultra-high-speed raw data sensors including 8MP+ Imagers, satellite RADAR, LIDAR, and Time-of-Flight (ToF) sensors. The chip delivers an 7.55Gbps forward channel and an ultra-low latency, 47.1875Mbps bidirectional control channel and supports power over a single coax (PoC) or STP cable. The DS90UB971-Q1 features advanced data protection and diagnostic features to support ADAS and automotive functional safety. Together with a companion deserializer, the DS90UB971-Q1 delivers precise multi-camera sensor clock and sensor synchronization. The DS90UB971-Q1 is fully AEC-Q100 qualified with a wide temperature range of –40°C to 115°C. The serializer comes in a small 5mm × 5mm VQFN package for space-constrained sensor applications. The DS90UB971-Q1 serializer represents the first generation in FPD-Link IV serializers and is designed to support ultra-high-speed raw data sensors including 8MP+ Imagers, satellite RADAR, LIDAR, and Time-of-Flight (ToF) sensors. The chip delivers an 7.55Gbps forward channel and an ultra-low latency, 47.1875Mbps bidirectional control channel and supports power over a single coax (PoC) or STP cable. The DS90UB971-Q1 features advanced data protection and diagnostic features to support ADAS and automotive functional safety. Together with a companion deserializer, the DS90UB971-Q1 delivers precise multi-camera sensor clock and sensor synchronization. The DS90UB971-Q1 is fully AEC-Q100 qualified with a wide temperature range of –40°C to 115°C. The serializer comes in a small 5mm × 5mm VQFN package for space-constrained sensor applications.