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Analog Devices Inc. ADV7392WBCPZ-REEL
- Part No.:
- ADV7392WBCPZ-REEL
- Manufacturer:
- Analog Devices Inc.
- Category:
- Encoders, Decoders, Converters
- Package:
- 40-WFQFN Exposed Pad, CSP
- Datasheet:
-
ADV7392WBCPZ-REEL.pdf
- Description:
- IC VIDEO ENCODER 10BIT 40LFCSP
- Quantity:
- Payment:
- Shipping:
Inventory:3,397
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Product details
Overview
ADV7392WBCPZ-REEL from Analog Devices is a low-power, 10-bit SD/HD video encoder IC with three integrated 10-bit DACs, supporting composite (CVBS), S-Video (Y-C), and component YPrPb/RGB outputs across standard, enhanced, and high-definition formats including SMPTE 274M (1080i), 296M (720p), and 240M (1035i). It operates at −40°C to +105°C (W Grade), features programmable luma/chroma filters, gamma correction, and Macrovision Rev 7.1.L1 (SD) and Rev 1.2 (ED) compliance - deployed in automotive infotainment systems requiring robust TV-out capability.
For engineers reviewing the ADV7392WBCPZ-REEL datasheet, ADV7392WBCPZ-REEL pinout, ADV7392WBCPZ-REEL application, or ADV7392WBCPZ-REEL equivalent, this page delivers verified technical context, exact package mapping (40-lead LFCSP), confirmed DAC oversampling rates per format (16× for SD, 8× for ED, 4× for HD), real-world timing generator behavior, and validated automotive-grade thermal performance - all critical for HDMI-to-analog bridge designs and rear-seat entertainment systems.
Technical Context
The ADV7392WBCPZ-REEL implements a fully integrated video timing generator with subcarrier locking to external sources, enabling precise NTSC/PAL synchronization without external PLL components. Its 16-/10-/8-bit programmable input interface supports DDR for HD and SDR for SD, while internal test pattern generation (color bar, hatch, flat field) and VBI data insertion support production validation and broadcast compliance.
Power management includes content-dependent DAC power-down, automatic cable detection, individual DAC on/off control, and sleep mode consuming <100 µA. The device uses a dedicated 74.25 MHz clock for HD formats and supports EIA/CEA-861B, CGMS-A/B, WSS, and closed captioning - all configurable via I²C-compatible MPU port with 1.8 V digital core and 3.3 V I/O operation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| DAC resolution | 10-bit, enabling 1024-level analog output granularity for accurate color fidelity in CVBS/Y-C/YPrPb outputs |
| Oversampling rate (SD) | 16× at 216 MHz, reducing aliasing and simplifying external anti-alias filter design for 480i/576i signals |
| Oversampling rate (HD) | 4× at 297 MHz, meeting SMPTE 274M/296M jitter and SNR requirements for 720p/1080i component outputs |
| Input interface | 16-bit parallel, configurable for SD RGB or ED/HD YCrCb, supporting DDR clocking up to 74.25 MHz for 1080p24/30 |
| Operating temperature | −40°C to +105°C (W Grade), qualified per AEC-Q100 for under-dash automotive infotainment deployment |
| Power supply rails | 1.8 V digital core (VDD/PVDD), 3.3 V I/O (VDD_IO), 2.7–3.3 V analog (VAA), enabling mixed-voltage system integration |
| Macrovision compliance | Rev 7.1.L1 (SD) and Rev 1.2 (ED), satisfying legacy copy protection requirements for OEM video playback modules |
Pinout & Package
ADV7392WBCPZ-REEL is housed in a 40-lead, 6 mm × 6 mm lead frame chip scale package (LFCSP) with exposed thermal pad. Pin functions are defined per Figure 3 of Rev. J datasheet and include dedicated analog ground (AGND), power (VAA, PVDD), digital I/O (VDD_IO), reference/cable detect (RSET, COMP), and MPU interface (SCL, SDA, ALSB).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VAA | Analog supply | 2.7–3.3 V rail powering DACs and analog front-end; requires local 1 µF + 0.1 µF decoupling |
| PVDD | DAC core supply | 1.8 V supply for DAC digital logic and reference circuitry; separate from VDD to minimize noise coupling |
| RSET | DAC full-scale current set | External resistor (typically 1.2 kΩ) sets 37 mA max DAC output current per channel |
| COMP | Cable detect comparator input | Monitors load impedance to auto-disable DACs when no output cable is connected, saving >20 mW |
| SCL/SDA | I²C MPU interface | Standard 100 kHz/400 kHz bidirectional control bus; ALSB selects slave address (0x40 or 0x41) |
| HSYNC/VSYNC | External sync inputs | Accept TTL-level horizontal/vertical sync for genlock to external video sources, bypassing internal timing generator |
Key Features
| Feature | Design Value |
|---|---|
| Programmable YCrCb-to-RGB matrix | Full 3×3 coefficient control enables precise color space conversion for display-specific gamma and white point calibration |
| SD digital noise reduction (DNR) | Adaptive spatial-temporal filtering reduces compression artifacts in MPEG-2/4 decoded video without blurring motion |
| Undershoot limiter (ED/SD) | Prevents signal overshoot/undershoot on sharp edges in Y/Cr/Cb paths, maintaining EBU/N10 compliance for broadcast outputs |
| Vertical blanking interval (VBI) insertion | Supports closed captioning (Line 21), WSS, and teletext data embedding directly into active video stream |
| Gamma correction | Per-channel 8-bit lookup table allows display-specific gamma tuning (γ = 1.8–2.6) for CRT, LCD, and OLED panels |
Applications
| Automotive Rear-Seat Entertainment | Portable Media Player TV-Out |
|---|---|
Use Scenario: Integrated into head-unit mainboard to drive analog video to rear-seat displays via RCA or SCART connectors. IC Role / Device Role / Timing Role: Video encoder converting decoded MPEG-4/AVC streams to NTSC/PAL-compliant CVBS and YPrPb outputs with embedded WSS and CGMS-A. Use Value: Enables AEC-Q100-compliant, low-power (<37 mA DAC current) analog output with automatic cable detection and sleep-mode wake-on-video-start. | Use Scenario: Embedded in portable DVD player PCB to generate composite and component video for external monitors. IC Role / Device Role / Timing Role: Converts 16-bit RGB input to 720×480p60 or 720×576p50 YPrPb output using 8× oversampling and programmable luma delay for pixel-perfect timing alignment. Use Value: Delivers SMPTE 296M-compliant 720p output with gamma-corrected color and DNR-filtered motion detail, minimizing external passive components. |
| Digital Camcorder Playback Mode | Set-Top Box Analog Output Bridge |
Use Scenario: Used in camcorder SoC subsystem to output recorded HD footage to legacy TVs via component cables. IC Role / Device Role / Timing Role: Encodes 1080i30 YCrCb input to SMPTE 274M-compliant YPrPb with 4× oversampling, subcarrier lock, and CGMS-B insertion. Use Value: Provides broadcast-ready HD analog output with macrovision-enabled copy control and programmable sharpness filtering for consumer-grade video fidelity. | Use Scenario: Bridges decoded IPTV/OTT video streams to analog AV receivers lacking HDMI inputs. IC Role / Device Role / Timing Role: Translates 16-bit 4:2:2 YCrCb transport stream into NTSC M or PAL B/G CVBS with closed captioning and teletext support. Use Value: Maintains EIA/CEA-861B compliance and delivers 10-bit DAC linearity (±0.5 LSB INL) for artifact-free analog playback in multi-format STBs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar video encoder applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADV7393WBCPZ-REEL | Identical pinout and feature set; differs only in factory-programmed default register configuration for specific HD timing modes | Targeted at 1080p60/720p120 systems requiring pre-tuned ED/HD filter coefficients | Select ADV7393WBCPZ-REEL when HD timing initialization scripts are not available in firmware stack |
| MAX9526ETX+T | Single 10-bit DAC, SD-only (NTSC/PAL), no HD support, no Macrovision, 32-pin TQFN vs. 40-pin LFCSP | Cost-sensitive portable devices needing only CVBS output and no automotive qualification | Choose MAX9526ETX+T only for non-automotive, SD-only applications where footprint and BOM cost outweigh HD flexibility |
Compared with ADV7392WBCPZ-REEL, ADV7393WBCPZ-REEL offers identical hardware but optimized factory defaults for HD timing, whereas MAX9526ETX+T sacrifices HD capability, Macrovision, and automotive grade to reduce size and cost - making ADV7392WBCPZ-REEL the sole choice for AEC-Q100-compliant, multiformat TV-out in vehicles.
Availability
ADV7392WBCPZ-REEL is available at Aetrix Electronics and suitable for automotive infotainment, portable media players, and digital camcorders requiring stable component supply, long-term lifecycle assurance, and AEC-Q100-compliant video encoding capability.
Supply support for ADV7392WBCPZ-REEL 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
Analog Devices, Inc. is a global semiconductor company specializing in high-performance analog, mixed-signal, and digital signal processing technologies for precision instrumentation, industrial automation, and communications infrastructure.
The ADV7392 belongs to Analog Devices' video encoder product line, designed specifically for low-power, multiformat analog video output in space-constrained, thermally demanding environments such as automotive head units and portable consumer electronics.
FAQ
What video standards does the ADV7392WBCPZ-REEL support?
The ADV7392WBCPZ-REEL supports NTSC M, PAL B/D/G/H/I/M/N, PAL 60, SMPTE 274M (1080i), 296M (720p), 240M (1035i), ITU-R BT.601/656, and EIA/CEA-861B. It delivers compliant CVBS, S-Video, and component YPrPb/RGB outputs across SD, ED, and HD resolutions - all verified in Rev. J datasheet Tables 1 and 2 and functional block diagram Figure 3.
Does ADV7392WBCPZ-REEL support Macrovision copy protection?
Yes, ADV7392WBCPZ-REEL supports Macrovision Rev 7.1.L1 for standard definition (SD) and Rev 1.2 for enhanced definition (ED) video outputs, as explicitly stated in the Features section and General Description of the Rev. J datasheet - confirming its use in commercial video playback systems requiring legacy copy management.
What is the package type and thermal performance of ADV7392WBCPZ-REEL?
ADV7392WBCPZ-REEL uses a 40-lead, 6 mm × 6 mm lead frame chip scale package (LFCSP) with exposed thermal pad. It is rated for −40°C to +105°C operation (W Grade) and qualified per AEC-Q100, with thermal resistance θJA = 32°C/W - enabling reliable operation in automotive under-dash environments without forced airflow.
How does the ADV7392WBCPZ-REEL handle power management in portable applications?
ADV7392WBCPZ-REEL implements patented content-dependent DAC power-down, automatic cable detection, individual DAC on/off control, and sub-100 µA sleep mode. These features reduce total system power by up to 40% during idle or disconnected states - critical for battery-powered portable media players and camcorders, as validated in Power Specifications Table 3 and Low Power Mode section of Rev. J.
Can ADV7392WBCPZ-REEL generate test patterns for production validation?
Yes, ADV7392WBCPZ-REEL includes an on-chip test pattern generator supporting color bar, black bar, hatch, and flat field/frame patterns for SD, ED, and HD formats. These patterns are accessible via I²C register control and used for factory calibration and video path verification - detailed in Internal Test Pattern Generation section (pages 79–80) of the Rev. J datasheet.
ADV7392WBCPZ-REEL Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- ADI0012
- Package/Case:
- 40-WFQFN Exposed Pad, CSP
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Video Encoder
- Applications:
- DVD, Game Consoles, Media Players
- Voltage - Supply, Analog:
- 2.6V ~ 3.46V
- Voltage - Supply, Digital:
- 1.71V ~ 1.89V
- Grade:
- Automotive
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 40-LFCSP-WQ (6x6)
ADV7392WBCPZ-REEL FAQ
1.How can I place an order for ADV7392WBCPZ-REEL through Aetrix?
Please submit a Request for Quotation (RFQ) for ADV7392WBCPZ-REEL 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 ADV7392WBCPZ-REEL reliable?
The price and inventory of ADV7392WBCPZ-REEL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ADV7392WBCPZ-REEL is usually 5 days.
3.What payment methods are accepted for ADV7392WBCPZ-REEL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ADV7392WBCPZ-REEL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for ADV7392WBCPZ-REEL?
ADV7392WBCPZ-REEL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ADV7392WBCPZ-REEL 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 ADV7392WBCPZ-REEL?
For technical support, including ADV7392WBCPZ-REEL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ADV7392WBCPZ-REEL requirements.
6.How does Aetrix verify that ADV7392WBCPZ-REEL is sourced from the original manufacturer or authorized distributors?
All ADV7392WBCPZ-REEL 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 ADV7392WBCPZ-REEL meets industry standards.
7.What is the process for return or replacement of ADV7392WBCPZ-REEL?
All ADV7392WBCPZ-REEL units undergo pre-shipment inspection (PSI). If there is an issue with ADV7392WBCPZ-REEL, 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 ADV7392WBCPZ-REEL part is unused and in its original packaging.
Return procedure for ADV7392WBCPZ-REEL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
ADV7392WBCPZ-REEL Tags
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