The CMV300 is a high speed CMOS image sensor with 648 by
488 pixels (1/3" optical format) developed for machine vision
applications.The image array consists of 7.4μm x 7.4μm pipelined global
shutter pixels allowing exposure during read out and CDS operation. The user
can choose between four digital LVDS serial outputs of 8, 10 or 12 bits
each, or one 10-bit parallel CMOS output.
The image sensor integrates a programmable gain amplifier and offset
regulation. Each LVDS channel runs at 600 Mbps maximum resultsing in 600 fps
maximum at full resolution. Higher frame rates can be achieved in
row-windowing or row-subsampling mode. All modes are programmable using the
SPI interface.
All internal exposure triggers, read-out timings and high speed clocks are
generated by a programmable on-board sequencer and PLL. External triggering
and exposure programming is also possible. Extended optical dynamic range
can be achieved by multiple integrated high dynamic range modes.
SENSOR FEATURES
- 648 * 488 active pixels on a 7.4μm pitch (1/3")
- Dark reference rows and columns
- frame rate 600 frames/sec
- row windowing capability
- X-Y mirroring function
- Master clock: 10-50MHz
- 4 LVDS-outputs @ 600Mbit/s (600 fps) multiplexable
to 2 (300fps) and 1 (150 fps) outputs
- One 10 bit parallel CMOS output running at maximum 50 MHz (150 fps)
- LVDS control line with frame and line information
- LVDS DDR output clock to sample data on the receiving end
- 12 bit ADC output at maximum frame rate
- Multiple High Dynamic Range modes supported
- On chip temperature sensor
- On chip timing generation
- On chip black reference
- SPI-control
- Chip scale package ( 8 x 8 BGA pins)
- 3.3V and 1.8V signaling
- Available in panchromatic and Bayer (RGB)