M52723ASP
Pin Description (cont.)
Pin No.
Name
CAGC
DC Voltage (V)
Peripheral Circuit
Function
12
4.0 V
Connection pin of horizontal AGC
capacitor.
H-VCC
Recommended capacitance is 1 µF.
12
7.5 k
1.5 k
H-GND
13
VREFR
1.28 V
Connection pin of reference current
source resister.
H-VCC
4 k
Recommended resistance is 6.8 kΩ.
13
H-GND
H-VCC
14
VREFO
7.0 V
Reference voltage output for
horizontal pulse delay circuit.
Should be connect more than 10 kΩ
external resister.
10 p
14
50 µA
H-GND
0.2 mA
15
VPH
0 to 0.5 V
Delay adjustment voltage input pin of
horizontal pulse. Input voltage range
is 1.3 to 4.0 V.
H-VCC
1.3 to 4.0 V
50 µA
At 0 to 0.5 V, delay is minimized.
(0.5 to 1.3 V is unusable range.)
1 k
15
H-GND
16
Chpd
0 V
Connection pin of horizontal pulse
delay timing capacitor.
Recommended capacitance is 100
pF.
H-VCC
(Bottom)
50 µA
2 k
2 k
0.5 to 5.0 VP-P
0 V
H
1 k
16
H-GND
REJ03F0191-0201 Rev.2.01 Mar 31, 2008
Page 20 of 22
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