Datasheet Details
Part number:
LM1880
Manufacturer:
National Semiconductor
File Size:
161.80 KB
Description:
No-Holds Vertical/Horizontal
LM1880-NationalSemiconductor.pdf
Datasheet Details
Part number:
LM1880
Manufacturer:
National Semiconductor
File Size:
161.80 KB
Description:
No-Holds Vertical/Horizontal
Features
* Y No frequency set-up required for horizontal or vertical Y Ceramic resonator frequency reference Y Accurate horizontal pre-driver duty cycle Y Vertical sync window referenced to horizontal Y Precise interlaced vertical output Y APC loop parameters completely adjustable Y Vertical retrace time adjusApplications
* Information to modify loop parameters 5 Applications Information I VERTICAL COUNTER The vertical counter in the LM1880 replaces the conventional vertical oscillator in a television receiver The vertical lock-in range is governed by the width of the vertical sync window which opens from count 510 tLM1880 Distributors
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