ATR1874 Datasheet, PDF (5/7 Pages) ATMEL Corporation – 10-channel High-speed Photo Detector IC for DVD/CD

5. Photo Diode Arrangement
Figure 5-1. Photo Diode Arrangement
ATR1874 [Preliminary]
f
b
H1
H2
c
f
Photo diode is symmetrically centered
to the center of the chip and package
Symmetrical axis is parallel to the package
a
G1
e
d
B
d
G2
C
f
A
D
f
a
e
F1
F2
c
f
E1
E2
b
f
5
4998AS–DVD–05/07