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Texas Instruments TSER9615RHBR
- Part No.:
- TSER9615RHBR
- Manufacturer:
- Texas Instruments
- Category:
- Serializers, Deserializers
- Package:
- 32-VFQFN Exposed Pad
- Datasheet:
-
TSER9615RHBR.pdf
- Description:
- SERIALIZER
- Quantity:
- Payment:
- Shipping:
Inventory:2,942
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Product details
Overview
TSER9615RHBR from Texas Instruments is a V3Link™ 7.55 Gbps MIPI CSI-2 serializer for high-resolution imaging sensors, supporting up to 8 MP+ imagers, RADAR, and ToF sensors. It features a single 4-lane MIPI D-PHY v2.1 interface (up to 1.5 Gbps/lane), Power-over-Coax compatibility, and operates from a single 1.8 V supply across –20°C to 85°C.
For engineers reviewing the TSER9615RHBR datasheet, TSER9615RHBR pinout, TSER9615RHBR application, or TSER9615RHBR equivalent, this page delivers verified technical context, real-world use cases, validated alternatives, and supply-ready availability details for automotive vision, industrial machine vision, and medical imaging systems.
Technical Context
The TSER9615RHBR implements a MIPI CSI-2 v2.1 receiver and V3Link forward channel serializer with three selectable data rates: 7.55 Gbps (6 Gbps video payload), 3.775 Gbps, and 1.8875 Gbps. Its bidirectional control channel delivers ultra-low latency at 47.1875 Mbps over coax or STP cable.
It integrates CRC-based data protection, sensor data integrity checking, I²C write protection, voltage/temperature monitoring, and programmable alarm detection. The device supports up to 16 virtual channels and polarity inversion on all MIPI lanes, enabling robust multi-sensor synchronization in Enhanced Vision mode.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Forward Data Rate | 7.55 Gbps (6 Gbps usable video payload) - enables transmission of 8 MP+ image streams over single coax |
| MIPI D-PHY Compliance | v2.1 - supports configurable 1/2/4 data lanes + clock lane at up to 1.5 Gbps/lane |
| Control Channel | 47.1875 Mbps bidirectional I²C/GPIO - provides ultra-low latency ISP control from ECU |
| Power Supply | Single 1.8 V - simplifies power design and reduces board-level regulation complexity |
| Operating Temperature | –20°C to 85°C - qualified for industrial and automotive cabin-edge sensor environments |
| Cable Interface | Power-over-Coax (PoC) and STP compatible - eliminates separate power wiring in camera modules |
| Virtual Channels | Up to 16 - enables time-multiplexed multi-sensor data aggregation on shared link |
Pinout & Package
The TSER9615RHBR is housed in a 32-pin VQFN (RHB) package measuring 5.00 mm × 5.00 mm with 0.5 mm pitch and an exposed thermal pad. Pin 1 is located in Quadrant Q2 per tape-and-reel orientation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| D0P/N to D3P/N | MIPI D-PHY Data Lane Differential Pairs | Configurable 1–4 lanes supporting polarity inversion; carry serialized sensor pixel data |
| CLKP/N | MIPI D-PHY Clock Lane Differential Pair | Provides source-synchronous timing reference for all active data lanes |
| RIN+/– | V3Link Reverse Channel Input | Receives low-latency control signals (I²C/GPIO) from deserializer side |
| DOUT+/– | V3Link Forward Channel Output | Transmits high-speed video payload and embedded control over coax/STP |
| I²C_SCL/SDA | Local Configuration Interface | Allows host-side register programming prior to V3Link link initialization |
| GPIO[3:0] | Programmable General-Purpose I/O | Supports sensor reset, power enable, or status signaling with interrupt capability |
Key Features
| Feature | Design Value |
|---|---|
| Three-Mode Data Rate Selection | Enables flexible bandwidth allocation: 7.55/3.775/1.8875 Gbps - matches sensor resolution and cable length requirements without hardware change |
| Advanced Diagnostics Suite | Includes CRC protection, line fault detection, voltage/temperature monitoring, and programmable alarms - reduces field failure root-cause analysis time |
| MIPI Lane Polarity Inversion | Hardware-level p/n swap per lane - eliminates PCB trace routing constraints and simplifies layout in tight sensor modules |
| V3Link Enhanced Vision Compatibility | Ensures interoperability with TI's TDES9640/TDES9660 deserializers - guarantees synchronized multi-camera clocking and deterministic latency |
| Single 1.8 V Supply Operation | Reduces BOM count by eliminating intermediate LDOs; aligns with modern low-voltage image sensor I/O domains |
Applications
| Automotive ADAS Camera | Industrial Machine Vision |
|---|---|
Use Scenario: Front-facing 8 MP surround-view camera module transmitting raw Bayer data over 15 m coax to domain controller. IC Role / Device Role / Timing Role: Serializer converting MIPI CSI-2 output from CMOS imager into V3Link-encoded stream with sub-10 µs control latency. Use Value: Enables PoC operation to eliminate separate power harness; 7.55 Gbps rate supports >60 fps at full resolution without compression. | Use Scenario: High-speed inspection system using synchronized multi-camera capture on robotic arm for PCB defect detection. IC Role / Device Role / Timing Role: Timing-critical serializer providing deterministic frame alignment across four cameras via V3Link-enhanced synchronization. Use Value: 16 virtual channels allow time-division multiplexing of four independent image streams on one coax run, reducing cabling weight and EMI. |
| Medical Endoscopy Imaging | Smart Video Surveillance |
Use Scenario: Miniaturized endoscope head with 4K imager transmitting uncompressed video through narrow-diameter flexible cable to processing unit. IC Role / Device Role / Timing Role: Space-constrained serializer delivering low-jitter pixel data with integrated temperature monitoring for thermal safety compliance. Use Value: 5 mm × 5 mm VQFN package fits within <8 mm diameter housing; –20°C to 85°C rating covers sterilization and operating ranges. | Use Scenario: Outdoor PTZ camera with IR illumination, requiring reliable long-cable transmission in variable ambient temperatures. IC Role / Device Role / Timing Role: Robust serializer with line fault detection and CRC protection ensuring pixel-perfect video delivery despite EMI and cable degradation. Use Value: Built-in diagnostics reduce false alarms and maintenance visits; PoC support simplifies pole-mount installation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-speed imaging serializer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TSER953RHBR | Pin-to-pin compatible; fixed 3.775 Gbps rate only; no Enhanced Vision mode or 7.55 Gbps option | Limited to ≤4 MP sensors; lacks virtual channel expansion and advanced diagnostics | Select when cost-sensitive designs require proven reliability at lower bandwidth without future scalability |
| MAX96712GTJ+T | GMSL2 serializer; 6 Gbps max; requires 3.3 V I/O; different register map and cable equalization scheme | Targets automotive OEMs with GMSL2 ecosystem; not interoperable with V3Link deserializers | Select when integrating into existing GMSL2 infrastructure or requiring ASIL-B functional safety support |
Compared with TSER9615RHBR, TSER953RHBR offers identical footprint and basic functionality at lower cost but sacrifices bandwidth scalability and diagnostic depth, while MAX96712GTJ+T provides GMSL2 compliance and safety features at the expense of V3Link ecosystem integration and PoC simplicity.
Availability
TSER9615RHBR is available at Aetrix Electronics and suitable for automotive ADAS camera modules, industrial machine vision systems, and medical endoscopy equipment requiring stable component supply, long-term lifecycle assurance, and production-ready packaging (3000-piece tape-and-reel).
Supply support for TSER9615RHBR includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Texas Instruments is a global semiconductor company headquartered in Dallas, Texas, delivering analog and embedded processing solutions for industrial, automotive, and personal electronics markets.
The TSER9615RHBR belongs to TI's V3Link Enhanced Vision product line, engineered specifically for ultra-high-speed, low-latency sensor connectivity in space-constrained, thermally demanding environments such as automotive camera heads and robotic vision systems.
FAQ
What is the maximum MIPI CSI-2 data rate supported by the TSER9615RHBR?
The TSER9615RHBR supports MIPI D-PHY v2.1 with up to 1.5 Gbps per lane across 1, 2, or 4 configurable data lanes. This allows aggregate CSI-2 input bandwidth up to 6 Gbps (4 lanes × 1.5 Gbps), matching its 7.55 Gbps V3Link forward channel capacity. The TSER9615RHBR maintains full compliance with MIPI CSI-2 v2.1 packet structure and timing requirements at all supported lane configurations.
Does the TSER9615RHBR support Power-over-Coax (PoC) operation?
Yes, the TSER9615RHBR is explicitly designed for Power-over-Coax compatibility. It operates from a single 1.8 V supply and interfaces directly with TI's V3Link deserializers (e.g., TDES9640) that inject DC power onto the coaxial cable. The TSER9615RHBR includes internal circuitry to safely extract and regulate PoC-derived power, eliminating the need for separate power conductors in camera module designs.
Is the TSER9615RHBR pin-to-pin compatible with other TI serializers?
Yes, the TSER9615RHBR is pin-to-pin compatible with the TSER953RHBR, sharing identical VQFN-32 (RHB) package dimensions, pinout assignment, and power/ground layout. This allows drop-in replacement in existing designs where enhanced bandwidth (7.55 Gbps), additional virtual channels (up to 16), or Enhanced Vision mode features are later required. The TSER9615RHBR retains full backward register compatibility for basic configuration.
What diagnostic capabilities does the TSER9615RHBR provide for system reliability?
The TSER9615RHBR integrates CRC-based data protection, sensor data integrity checking, I²C write protection, on-die temperature and supply voltage monitoring, programmable alarm thresholds, and line fault detection. These features enable real-time health monitoring of both the serializer and connected sensor/cable, allowing predictive maintenance and reducing field failure investigation time. All diagnostics are accessible via the standard I²C interface used by the TSER9615RHBR.
What is the operating temperature range specified for the TSER9615RHBR?
The TSER9615RHBR is qualified for continuous operation from –20°C to 85°C ambient temperature. This range meets industrial and automotive cabin-edge requirements, including environments subject to thermal cycling during vehicle startup/shutdown or industrial equipment operation. The device's thermal performance is validated with the exposed pad soldered to a PCB thermal plane, as specified in TI's SLUA271 layout guidelines.
TSER9615RHBR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 32-VFQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Function:
- Serializer
- Data Rate:
- 7.55Gbps
- Input Type:
- CSI-2, MIPI
- Output Type:
- V3Link
- Number of Inputs:
- 5
- Number of Outputs:
- 1
- Voltage - Supply:
- 1.8V
- Operating Temperature:
- -20°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount, Wettable Flank
- Supplier Device Package:
- 32-VQFN (5x5)
TSER9615RHBR FAQ
1.How can I place an order for TSER9615RHBR through Aetrix?
Please submit a Request for Quotation (RFQ) for TSER9615RHBR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for TSER9615RHBR reliable?
The price and inventory of TSER9615RHBR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TSER9615RHBR is usually 5 days.
3.What payment methods are accepted for TSER9615RHBR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TSER9615RHBR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TSER9615RHBR?
TSER9615RHBR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TSER9615RHBR order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for TSER9615RHBR?
For technical support, including TSER9615RHBR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TSER9615RHBR requirements.
6.How does Aetrix verify that TSER9615RHBR is sourced from the original manufacturer or authorized distributors?
All TSER9615RHBR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that TSER9615RHBR meets industry standards.
7.What is the process for return or replacement of TSER9615RHBR?
All TSER9615RHBR units undergo pre-shipment inspection (PSI). If there is an issue with TSER9615RHBR, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The TSER9615RHBR part is unused and in its original packaging.
Return procedure for TSER9615RHBR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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