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General Description

ision

TM

Advanced Information

Preliminary Datasheet

OV9625 Color CMOS SXGA (1.3 MPixel) C

AMERA

C

HIPTM

OV9121 B&W CMOS SXGA (1.3 MPixel) C

AMERA

C

HIPTM

Applications

鈥?/div>

Digital still cameras

PC camera/dual mode

Video conference applications

Machine vision

Security cameras

Biometrics

The OV9625 (color) and OV9121 (black and white) are

high-performance 1.3 mega-pixel C

AMERA

C

HIPSTM

for

digital still image and video camera products.

Both devices incorporate a 1280 x 1024 (SXGA) image

array and an on-chip 10-bit A/D converter capable of

operating at up to 15 frames per second (fps) at full

resolution and an improved micro lens design to decrease

shading. Proprietary sensor technology utilizes advanced

algorithms to cancel Fixed Pattern Noise (FPN), eliminate

smearing, and drastically reduce blooming. The control

registers allow for flexible control of timing, polarity, and

CameraChip operation, which, in turn, allows the engineer

a great deal of freedom in product design.

Key Specifications

SXGA

VGA

Core

Power Supply

Analog

I/O

Power

Active

Requirements

Standby

Output Formats (10-bit)

Lens Size

Max. Image

SXGA

Transfer Rate

VGA

Sensitivity

S/N Ratio

Dynamic Range

Scan Mode

Gamma Correction

SXGA

Electronics

Exposure

VGA

Pixel Size

Dark Current

Fixed Pattern Noise

Image Area

Package Dimensions

Array Size

1280 x 1024

640 x 480

2.5VDC + 10%

3.3VDC + 10%

< 50 mA

< 10 碌A

Raw RGB Data

1/2"

15 fps

30 fps

1.0 V/Lux-sec

54 dB

60 dB (due to ADC limitations)

Progressive

N/A

Up to 1050:1

Up to 500:1

5.2 碌m x 5.2 碌m

28 mV/s

< 0.03% of V

PEAK-TO-PEAK

6.66 mm x 5.32 mm

.560 in. x .560 in.

Features

鈥?/div>

Optical Black Level Calibration (BLC)

Improved micro lens design to decrease shading

Video or snapshot operations

Programmable/Auto Exposure and Gain Control

Programmable/Auto White Balance Control

Horizontal and vertical sub-sampling (4:2 and 4:2)

Programmable image windowing

Variable frame rate control

On-chip R/G/B channel and luminance average

counter

Internal/External frame synchronization

SCCB slave interface

Power-on reset and power-down mode

Figure 1 OV9625/OV9121 Pin Diagram

ADGND

ADVDD

20

XCLK2

XCLK1

VrAD2

19

18 ASUB

17 AGND

16 AVDD

15 VcCHG

14 FSIN

13 VGA

12 EXPSTB

11 SCCB_E

10 RESET

9

8

7

43

NC

44

NC

45

SIO_D

46

SIO_C

47

VcCHG

48

SGND

1

SVDD

2

VrHIGH

3

NBIT

4

DEVDD

5

DEGND

6

VrLOW

NC

FREX

PWDN

DGND

23

DVDD

22

D4

D3

D2

D1

25

D0

24

Ordering Information

PCLK

31

32

33

34

35

36

30

29

28

27

26

21

Product

OV09625-C00A (Color, SXGA,

VGA)

OV09121-C00A (B&W with

microlens, SXGA, VGA)

Package

CLCC-48

D5

D6

D7

D8

D9

DOVDD

DOGND

HREF

CHSYNC

VSYNC

NC

OV9625/OV9121

37

38

39

40

41

42

Version 1.3, September 15, 2003

Proprietary to OmniVision Technologies

1

型號

版本

描述

廠商

下載
OV09121-C0...

英文版

OV9625 Color CMOS SXGA (1.3 MPixel) CAMERACHIP OV9121 B&W CM...

ETC

OV09121-C00A
OV09121-C0...

英文版

OV9625 Color CMOS SXGA (1.3 MPixel) CAMERACHIP OV9121 B&W CM...

ETC [ETC]

OV09121-C00A
OV09625-C0...

英文版

OV9625 Color CMOS SXGA (1.3 MPixel) CAMERACHIP OV9121 B&W CM...

ETC

OV09625-C00A
OV09625-C0...

英文版

OV9625 Color CMOS SXGA (1.3 MPixel) CAMERACHIP OV9121 B&W CM...

ETC [ETC]

OV09625-C00A
OV09715-V2...

英文版

CMOS with Processor Image Sensor 1280H x 800V 3μm x 3μm

OV09715-V28A
OV09740-A4...

英文版

CMOS with Processor Image Sensor 1312H x 732V 1.75μm x 1.75...

OV09740-A46A
OV09715-V2...

英文版

CMOS with Processor Image Sensor 1280H x 800V 3μm x 3μm

OV09715-V28A-PF

OV09121-C00A Datasheet

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