IC-LFS_15 Datasheet, PDF (1/10 Pages) IC-Haus GmbH – 32x1 LINEAR IMAGE SENSOR

iC-LFS
32x1 LINEAR IMAGE SENSOR
FEATURES
• 32 active photo pixels of 56 µm at a pitch of 63.5 µm (400 DPI)
• Integrating L-V conversion followed by a sample & hold circuit
• High sensitivity and uniformity over wavelength
• High clock rates of up to 5 MHz
• Only 32 clocks required for readout
• Shutter function enables flexible integration times
• Glitch-free analogue output
• Push-pull output amplifier
• 5 V single supply operation
Rev A2, Page 1/10
APPLICATIONS
• Optical line sensors
• CCD substitute
PACKAGES
cDFN10 4 mm x 4 mm
BLOCK DIAGRAM
CLK
SI
DIS
Sample and Hold
Control
VCC
VDD
CONTROL AND SHIFT REGISTER
NS
Q
C
D
NQ
Bit 1
NS
Q
C
D
NQ
Bit 2
Q
C
D
NQ
NR
Bit 3
Q
C
D
NQ
NR
Bit 31
Q
C
D
NQ
NR
Bit 32
NRCI
SNH
RPIX(1:32)
ACTIVE PIXELS
SNH32
RSET
REF
BIAS
Copyright © 2008, 2015 iC-Haus
Pixel 1
PIXOI
iC−LFS
AGND
GND
Pixel 2
ONE
VHE
VHO
PIXEL
MULTIPLEXER
Pixel 32
PIXEI
AO
OUTPUT
AMPLIFIER
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