lm9630 National Semiconductor Corporation, lm9630 Datasheet

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lm9630

Manufacturer Part Number
lm9630
Description
100 X 128, 580 Fps Ultra Sensitive Monochrome Cmos Image Sensor
Manufacturer
National Semiconductor Corporation
Datasheet
Chip Block Diagram
LM9630 100 x 128, 580 fps Ultra Sensitive Monochrome CMOS Image Sensor
General Description
The LM9630 is a high performance, low power, CMOS Active
Pixel Image Sensor capable of capturing monochrome images
at 580 frames per second.
In addition to the active pixel array, an on-chip 8 bit A/D conver-
tor, fixed pattern noise elimination circuits a n d a video gain
amplifier are provided.
The integrated programmable timing and control circuit allows
the user maximum flexibility in adjusting integration time and
frame rate. Furthermore, a fast read out circuit is provided allow-
ing a full frame to read out on a single 8-bit digital data bus in
less than 2ms.
The sensor utilizes a patented pixel design that incorporates an
integrated electronic shutter. This together with its ultra high sen-
sitivity makes the LM9630 an ideal choice for low light imaging
applications or applications where images of fast moving objects
need to be captured with minimum motion blur.
Applications
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Features
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2002 National Semiconductor Corporation
High Speed Motion Detection
IR Imaging
Low Light Imaging Applications
Electronic shutter with global reset & pixel exposure.
Programmable analog video gain.
Integrated 8 bit analog to digital conversion.
Programmable integration time.
Programmable frame rate.
Master and slave mode of operation
On chip black level compensation.
Power down and low power modes.
10 bit digital video port (8 data, vertical & horizontal sync).
Power on reset with hardware and software override.
I
2
C compatible serial interface.
APS Array
Column CDS
Register
Shift
Register
Offset
+
Master Timer
AMP
Clock Gen
Register
Key Specifications
Gain
Array Format
Effective Image Area
Optical Format
Pixel Size
Video Outputs
Frame Rate
Dynamic Range
Electronic Shutter
FPN
PRMU
Sensitivity
Fill Factor
Package
Single Supply
Power Consumption
Operating Temp
mclk
8 Bit A/D
Reset Gen
POR
Active
Active
ADVANCE INFORMATION
Total
Total
reset
128H x 101V
118H x 96V
2.56 mm x 2.00 mm
2.36 mm x 1.92 mm
1/5”
20 m x 20 m
8 Bit Digital
580 frames per second
48 dB
Global Reset
0.5%
1.3%
22 Volt/lux.s
47%
32 CLCC
3.3V +/- 10%
110 mW
-40
Register Bank
o
C to 85
Image Data
Serial I/F
Framer
Digital
o
C
www.national.com
May 2002
vsync
sclk
d[7:0]
hsync
sda

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lm9630 Summary of contents

Page 1

... LM9630 100 x 128, 580 fps Ultra Sensitive Monochrome CMOS Image Sensor General Description The LM9630 is a high performance, low power, CMOS Active Pixel Image Sensor capable of capturing monochrome images at 580 frames per second. In addition to the active pixel array, an on-chip 8 bit A/D conver- tor, fixed pattern noise elimination circuits video gain amplifier are provided ...

Page 2

... Minimum order quantity, one tray of 176 units. Sample Kit This kit includes 5 LM9630 samples and complete product datasheet. This is a small PCB that houses the LM9630 sensor together with all the necessary discrete components. The headboard is supplied with C-MOUNT Headboard lens block (lens not included) and documentation ...

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