Gehäuseinformationen
| Gehäuse | Pins VQFN (RHB) | 32 |
| Betriebstemperaturbereich (°C) -40 to 105 |
| Gehäusemenge | Träger 3.000 | LARGE T&R |
Merkmale von DS90UB953-Q1
- AEC-Q100 (Grade 2) qualified
for automotive applications:
- Device temperature: –40°C to +105°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
- 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
- Supports Single-ended coaxial or shielded-twisted-pair (STP) cable
- Ultra-low latency bidirectional I2C and GPIO control channel enables ISP control from ECU
- Single 1.8V power supply
- Low (0.28W typical) power consumption
-
Functional Safety-Capable
-
Documentation available to aid ISO 26262 system design
-
- Compatible with DS90UB954-Q1, DS90UB964-Q1, DS90UB962-Q1, DS90UB936-Q1, DS90UB960-Q1, DS90UB934-Q1, and DS90UB914A-Q1 deserializers
- Pin compatible with FPD-Link IV: DS90UB971-Q1 and FPD-Link III: DS90UB935-Q1, DS90UB953A-Q1, DS90UB951-Q1 serializers
- Small 5mm × 5mm VQFN package and PoC solution size for compact camera module designs
Beschreibung von DS90UB953-Q1
The DS90UB953-Q1 serializer is part of TI’s FPD-Link III device family 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 chip delivers a 4.16Gbps forward channel and an ultra-low latency, 50Mbps bidirectional control channel and supports power over a single coax (PoC) or STP cable. The DS90UB953-Q1 features advanced data protection and diagnostic features to support ADAS and autonomous driving. Together with a companion deserializer, the DS90UB953-Q1 delivers precise multi-camera sensor clock and sensor synchronization.
The DS90UB953-Q1 is fully AEC-Q100 qualified with a -40°C to 105°C wide temperature range. The serializer comes in a small 5mm × 5mm VQFN package for space-constrained sensor applications.