OV5017 データシートの表示（PDF） - Omnivison Technologies

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OV5017

Single chip 1/4 video image sensor

Omnivison Technologies 

OV5017

Features

n Single chip 1/4” video image sensor

n Progressive scan

n Built-in analog-to-digital (A/D) 8-bit pixel

resolution

n Programmable features

n Frame rate of 50 ~ 0.5 frames per second

(fps)

n Exposure setting: 1 frame ~ 1/100 frame

n Image size: 4.2 mm x 3.2 mm

n AGC (auto gain control): 0 ~ 18 dB

n Gamma correction: 0.45/1.0

n Pixel elements - 384 x 288

n Pixel dimension of 11 um x 11 um

n External frame sync capability

n Signal-to-noise (S/N) ratio > 42 dB

n Minimum illumination of 0.5 lux at f1.4 at 50

fps

n Single 5-volt supply operation for analog

and 5/3.3 volts for digital

n Power consumption

— Active: less than 100 mW at 50 fps

— Standby: less than 100 µA

n 48-pin package

Overview

The OV5017 is a black and white digital camera

chip that uses OmniVision’s CMOS image core

technology. Combining the CMOS sensor technol-

ogy and an easy to use digital interface, the

OV5017 offers a low cost solution for high-quality

video image applications.

The digital video port supplies a continuous byte-

wide image data. On-chip programmable features

include variable frame rate, exposure setting, and

image size. All the camera features are register

based, accessing the video data and configuring

the chip is as easy as read/write of a static mem-

ory.

AGND 7

N/C 8

N/C 9

N/C 10

N/C 11

N/C 12

N/C 13

N/C 14

N/C 15

N/C 16

N/C 17

A3 18

OV5017

42 VR2

41 ZVDD

40 OVDD

39 D7

38 D6

37 D5

36 D4

35 D3

34 D2

33 D1

32 D0

31 OGND

OV5017 PIN ASSIGNMENTS

OmniVision Technologies, Inc. reserves the right to make changes without further notice to any product herein to improve reliability, function, or

design. OmniVision Technologies, Inc. does not assume any liability arising out of the application or use of any product or circuit described

herein; neither does it convey any license under its patent rights nor the rights of others. No part of this publication may be copied or repro-

duced, in any form without the prior written consent of OmniVision Technologies, Inc.

Distributed by :COMedia Ltd, Rm802, Nan Fung tr, Castle Peak Rd, Tsuen Wan, NT, Hong Kong

Tel: (852) 2498 6248 Fax: (852)2414 3050

Version 1.6, October 20, 1997

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