LR38637 Ver la hoja de datos (PDF) - Sharp Electronics
Número de pieza
componentes Descripción
Fabricante
LR38637 Datasheet PDF : 15 Pages
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LR38637
PIN NO. SYMBOL IO SYMBOL
DESCRIPTION
74 NC
–
Must be open.
75 NC
–
Must be open.
76 UV5
IO4
Digital video output. (NOTE 8)
77 UV6
IO4
Digital video output. (NOTE 8)
78 UV7
IO4
Digital video output. (NOTE 8)
79 DGND
–
Ground
80 CKO
81 CKI
82 EXTCLK
83 DVDD2
84 RCLK
85 HREF
86 DVDD
87 VS
88 RCLK2
89 DGND
90 TEST1Z
91 TEST2Z
92 TEST3Z
OSC
IA
IAC
–
O4
O4
–
O4
O4
–
IU
IU
IU
System clock oscillator output
System clock oscillator input
Connect to High level (+3.0 V) .
Y I/O power supply (+3.0 V)
Clock output synchronized with digital video output
Horizontal blank pulse of digital video output
R Internal power supply (+2.5 V)
Vertical blank pulse of digital video output
Separated video output
A Ground
Test input (Must be open.) (NOTE 3)
Test input (Must be open.) (NOTE 3)
I N Test input (Must be open.) (NOTE 3)
93 TEST4Z
IU
94 MODE1
I
95 DVDD2
–
M 96 NC
–
97 NC
–
I 98 NC
–
99 NC
–
L 100 NC
–
I : Input pin
IL : Input pin
E IS : Schmidt input pin
IU : Input pin with pull-up resistor
O4 : Output pin
P R O12 : Output pin
Test input (Must be open.) (NOTE 3)
Connect to Low level (+0.0 V).
I/O power supply (+3.0 V)
Must be open.
Must be open.
Must be open.
Must be open.
Must be open.
IO4 : Input/output pin
IOL4 : Schmidt input/output pin (Nch open drain)
IA : Input pin for oscillation
OSC : Output pin for oscillation
IAC : Input pin for external clock
6
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