MT9P031
www.onsemi.com
2
ORDERING INFORMATION
Table 2. AVAILABLE PART NUMBERS
Part Number Product Description Orderable Product Attribute Description
MT9P031D00STCC18BC1−200 5 MP 1/3” CIS
Die Sales, 200mm Thickness
MT9P031D00STMC18BC1−200 5 MP 1/3” CIS
Die Sales, 200mm Thickness
MT9P031I12STC−DP 5 MP 1/3” CIS Dry Pack with Protective Film
MT9P031I12STC−DR 5 MP 1/3” CIS Dry Pack without Protective Film
MT9P031I12STC−DR1 5 MP 1/3” CIS Dry Pack Single Tray without Protective Film
MT9P031I12STC−TP 5 MP 1/3” CIS Tape & Reel with Protective Film
MT9P031I12STM−DP 5 MP 1/3” CIS Dry Pack with Protective Film
MT9P031I12STM−DP1 5 MP 1/3” CIS Dry Pack Single Tray with Protective Film
MT9P031I12STM−DR 5 MP 1/3” CIS Dry Pack without Protective Film
MT9P031I12STM−DR1 5 MP 1/3” CIS Dry Pack Single Tray without Protective Film
DESCRIPTION
The MT9P031 sensor can be operated in its default mode
or programmed by the user for frame size, exposure, gain
setting, and other parameters. The default mode outputs a
full resolution image at 14 frames per second (fps).
An on−chip analog−to−digital converter (ADC) provides
12 bits per pixel. FRAME_VALID (FV) and LINE_VALID
(LV) signals are output on dedicated pins, along with a pixel
clock that is synchronous with valid data.
The MT9P031produces extraordinarily clear, sharp
digital pictures, and its ability to capture both continuous
video and single frames makes it the perfect choice for a
wide range of consumer and industrial applications,
including cell phones, digital still cameras, digital video
cameras, and PC cameras..
FUNCTIONAL OVERVIEW
The MT9P031 is a progressive−scan sensor that generates
a stream of pixel data at a constant frame rate. It uses an
on−chip, phase−locked loop (PLL) to generate all internal
clocks from a single master input clock running between
6 and 27 MHz. The maximum pixel rate is 96 Mp/s,
corresponding to a clock rate of 96 MHz. Figure 1 illustrates
a block diagram of the sensor.
Figure 1. Block Diagram
Pixel Array
2752H x 2004V
SCLK
S
DATA
SADDR
PIXCLK
D
OUT
[11:0]
LV
FV
STROBE
Analog Signal Chain Data Path
TRIGGER
EXTCLK
RESET_BAR
STANDBY_BAR
OE
Array Control
Output
Serial
Interface
User interaction with the sensor is through the two−wire
serial bus, which communicates with the array control,
analog signal chain, and digital signal chain. The core of the
sensor is a 5 Mp active−pixel array. The timing and control
circuitry sequences through the rows of the array, resetting
and then reading each row in turn. In the time interval
between resetting a row and reading that row, the pixels in
the row integrate incident light. The exposure is controlled
by varying the time interval between reset and readout. Once
a row has been read, the data from the columns is sequenced