Texas Instruments DLP7000UVFLP- Specialized ICs

A specialized integrated circuit (IC) is a microchip that has been designed for a specific purpose or application. These ICs are tailored to perform a particular function or set of functions, such as audio and video processing, sensing, motor control, data encryption, networking, and more. They often incorporate advanced technologies and unique architectures optimized for the target system, leading to higher performance, power efficiency, reliability, and cost-effectiveness than general-purpose ICs. Examples of specialized ICs include microcontrollers, digital signal processors, field-programmable gate arrays, application-specific integrated circuits, and system-on-chips.

DLP7000UVFLP Description

Made by Texas Instruments, DLP7000UV is a digitally controlled MEMS (microelectromechanical system) spatial light modulator (SLM). When coupled to an appropriate optical system, the DLP7000UV can be used to modulate the amplitude, direction, and/or phase of incoming light.

The DLP7000UV digital micromirror device (DMD) is an addition to the DLP® Discovery™ 4100 platform, which enables very fast pattern rates combined with high performance spatial light modulation operating beyond the visible spectrum into the UVA spectrum (363 nm to 420 nm). The DLP7000UV DMD is designed with a special window that is optimized for UV transmission. Combined with a hermetic package, the unique capability and value offered by DLP7000UV makes it well suited to support a wide variety of industrial, medical, and advanced display applications.

Electrically, the DLP7000UV consists of a two-dimensional array of 1-bit CMOS memory cells, organized in a grid of 1024 memory cell columns by 768 memory cell rows. The CMOS memory array is addressed on a row-by-row basis, over two 16-bit low voltage differential signaling (LVDS) double data rate (DDR) buses.

Addressing is handled via a serial control bus. The specific CMOS memory access protocol is handled by the DLPC410 digital controller.

 

DLP7000UVFLP Pin Configuration

 

DLP7000UVFLP Features

0.7-inch diagonal micromirror array

1024 × 768 array of aluminum, micrometersized mirrors

13.68-µm micromirror pitch

±12° micromirror tilt angle (Relative to Flat State)

Designed for corner illumination

Designed for use with UV light (363 to 420 nm):

Window transmission 98% (single pass, through two window surfaces)

Micromirror reflectivity 88%

Array diffraction efficiency 85%

Array fill factor 92% (nominal)

Two 16-bit, low-voltage Differential Signaling

(LVDS) double data rate (DDR) input data buses

Up to 400-MHz input data clock rate

40.64-mm by 31.75-mm by 6.0-mm package footprint

Hermetic package

 

DLP7000UVFLP Application Information

The DLP7000UV devices require they be coupled with the DLPC410 controller to provide a reliable solution for many different applications. The DMDs are spatial light modulators which reflect incoming light from an illumination source to one of two directions, with the primary direction being into a projection collection optic.

Each application is derived primarily from the optical architecture of the system and the format of the data coming into the DLPC410. Applications of interest include lithography, 3D Printing, medical systems, and compressive sensing.

DLP7000UVFLP Applications

Industrial

Direct imaging lithography

Laser marking and repair Systems

Computer-to-plate printers

Rapid prototyping machines

3D printers

Medical

Ophthalmology

Photo therapy

Hyper-spectral imaging

 

DLP7000UVFLP Micromirror Landed Positions and Light Paths

DLP7000UVFLP Absolute Maximum Ratings

DLP7000UVFLP Product Parameter

Manufacturer	Texas	Manufacturer's Part	DLP7000UVFLP
Categories	Integrated Circuits (ICs)	Sub-Categories	Specialized ICs
Series	-	Part Status	Active
Type	Digital Micromirror Device (DMD)	Applications	3D, Medical Imaging
Mounting Type	Surface Mount	Package / Case	203-LCCC
Supplier Device Package	203-LCCC (40.64x31.75)

 

DLP7000UVFLP Manufacturer

Texas Instruments is a semiconductor multinational company in Texas, USA. It is famous for developing, manufacturing, and selling semiconductor and computer technology. It is mainly engaged in innovative digital signal processing and analog circuits. In addition to the semiconductor business, it also provides solutions including sensing and control, educational products and digital light source processing. Texas Instruments (TI) is headquartered in Dallas, Texas, USA, and has manufacturing, design or sales organizations in more than 25 countries.