STV-376-E01 STMICROELECTRONICS [STMicroelectronics], STV-376-E01 Datasheet - Page 21

• Manufacturer Part Number: STV-376-E01
• Description: Ultra-low power laser motion sensor for laser mouse applications
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

VT5376
Figure 11. Image streaming timing diagram
7.6
reconstructed pixel data
VGate_On (NIB_EVEN)
Reset_Out (NIB_ODD)
Motion (48MHz QCLK)
Laser_NEN (FST)
Optical centre
The optical centre of the VT5376 is NOT in the centre of the package. It is offset by
-0.232 mm in the X axis and +0.217 mm in the Y axis with respect to the centre of the
package as shown in
out the PCB.
Figure 12. VT5376 optical centre
Pin 1 marking
7
6
pixel_0[7:0]
5
4
Figure
3
2
1
0
12. The PCB designer must take this into account when laying
pixel_1[7:0]
TOP VIEW OF VT5376
Optical centre (-0.232mm, +0.217mm)
pixel_399[7:0]
mechanical centre
of package (0,0)
General features
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