데이터 시트
DLP3944-Q1
- Qualified for automotive
applications –
- –40°C to 105°C operating DMD array temperature range
- The DLP3944-Q1 automotive chipset includes:
- DLP3944-Q1 DMD
- DLPC431 DMD controller
- DLPA3085 / DLPA3082 system management and illumination controller
- 0.39-inch diagonal micromirror
array
- 4K UHD (3840 × 2160) display resolution at 60Hz
- 1080p FHD (1920 × 1080) display resolution at 240Hz
- 4.5µm micromirror pitch
- ±14.5° micromirror tilt (relative to flat surface)
- Side illumination
- Compatible with LED or laser illumination
- Up to 720MHz SubLVDS DMD interface for low power and emission
- 10kHz DMD refresh rate over temperature extremes
- Built-in self-test (BIST) of DMD memory cells
The DLP3944-Q1 digital micromirror device (DMD) is a digitally controlled micro-electro-mechanical system (MEMS) spatial light modulator (SLM) that enables bright 4K UHD display systems. The TI DLP Products 0.39” 4K UHD chipset is composed of the DMD, DLPC431 display controller, and DLPA3085 / DLPA3082 PMIC and illumination driver. The compact physical size of the chipset provides a complete system solution that enables small form factor 4K UHD displays.
기술 자료
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1개 모두 보기
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 |
|---|---|---|---|---|---|
| * | 데이터 시트 | DLP3944-Q1 0.39-Inch 4K UHD Digital Micromirror Device for Automotive Display Applications datasheet | PDF | HTML | 2025. 12. 13 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
3D DMD 기계식 지오메트리
DLP-FSC-2519364-3D-DMD — DLP394x/DLP394xS-Q1 DMD with FSC package (series 323) 3D-CAD geometry
This file is a 3D-CAD model of the DMD geometry for use when designing the DMD mounting
계산 툴
DMD-DIFFRACTION-EFFICIENCY-CALCULATOR — Calculator helps model DMD diffraction patterns and diffraction efficiency
This calculator will be used to help customers understand how to model DMD diffraction patterns and efficiency with their specific DMD input parameters and is modeled to the customer’s specific design. Optical modules can also be used with the calculator.
설계 툴
DLP-OPTICAL-DESIGN — DLP-OPTICAL-DESIGN-GUIDELINES
The DLP optical design guidelines presentation provides a comprehensive overview of the guidelines specific to designing an optical system with DLP Products and will help enable customers in their design process.
DMD 장착 설계
DLP-SERIES-323-MOUNTING — Series 323 DMD mounting and electrical interconnect information
This file includes drawings and 3D-CAD models for Series 323 DMD mounting concept(s). Information is also included for the socket/interposer used to connect the DMD to a PCB.
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| UNKNOWN (FSC) | 154 | Ultra Librarian |