UPC1862GS NEC, UPC1862GS Datasheet - Page 15

• Manufacturer Part Number: UPC1862GS
• Description: BURST LOCK CLOCK GENERATOR
• Manufacturer: NEC

Pin No.
29
30
31
32
HSOF1
SGND
HKO
HDO
Symbol
32f
Sync GND
Horizontal
Killer Output
Horizontal Sync
Detection Output
H
VCO Filter (1)
Pin Name
1 k
Bias voltage of a standard
24 k
Equivalent Circuit
29
SV
32
CC
(pin 25)
31
3.8 V
Pin for connecting filter of 32f
VCO
Ground for sync processing circuit
(pin 19 to pin 36)
Horizontal killer output (Open
Corrector)
When No sync: High impedance
output
When sync: Low level output
Horizontal sync detection signal
output
When No sync: High level output
When sync: Low level output
Function
PC1862
(10/12)
15
H