PAC7311 Datasheet, PDF (12/13 Pages) Pixart Imaging Inc. – VGA PC Camera Single-Chip

PixArt Imaging Inc.
PAC7311
VGA PC Camera Single-Chip
6.2 CSP Package (PAC7311CS)
VSSAY
VDDQ
VSSQ
U1
LED
KEY
VSSQ
VDDD
VDD5V
14
15
GPO/TR0
VCM
3
2
VCM
VRB
16
17
18
19
20
21
22
LED
VRB
EPR_EN
NC
IOTRAP#
PWR_5V
KEY #
NC
PAC7311CS
VSSA
VDDAV
VSSQ
VDDAD
VDDD
VDDP
PWR_5V
VDDQ
1
37
36
35
34
33
32
VDDAV
VDDAD
VDDP
VDD5V
VSSA
VDDQ
VDDQ
VSSQ
VDDQ
R1
R2 1K
10k
LED
D1 LED
R3 51k
C1 1uF
RST#
KEY S1
KEY
VDDD C2 1uF
VDDP C3 1uF
XOUT
R4
1M
XIN
C4 47pF
X1
12MHz
C5 47pF
VDDA
VSSQ
C6
1uF
VDDAV
C7
1uF
VDDAD
C8
1uF
VRT
C9
1uF
C10
VRB 1uF C11 1uF
VCM
C12 1uF
VDDAY
VSSA
C13 0.1uF
L1 3.3uH
VSSAY
VDDQ
R6 27 ohm
DP
DN
R7 27 ohm
R5
L3 Short / 3.3uH 1.5K
L4 Short / 3.3uH
VSSQ
VDD5V
C17 C18
C19 C16 +
20pF 20pF 0.1uF 10uF
VSSQ
L2 Open/3.3uH _VSSA
5
4
3
GND2
NC
2+
1
-
+5V
R8 10M
USBGND
CON1
MINI USB 5P
VSSQ
VDD5V
C14
C15
C20
VSSAY
10uF
0.1uF
10uF
C21 4.7nF
USBGND
C22
VDDQ
C23
0.1uF
10uF
C24
0.1uF
C25
10uF
C26
0.1uF
C27
10uF
C28
0.1uF
VSSQ
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12
PixArt Imaging Inc.
E-mail: [e-mail]
V1.5 Oct. 2005