Part number:
EL4585
Manufacturer:
File Size:
820.81 KB
Description:
Horizontal genlock.
Datasheet Details
Part number:
EL4585
Manufacturer:
File Size:
820.81 KB
Description:
Horizontal genlock.
EL4585, Horizontal Genlock
EL4585 Horizontal Genlock, 8FSC The EL4585 is a PLL (Phase Lock Loop) sub-system, designed for video applications and also suitable for general purpose use up to 36MHz.
In video applications, this device generates a TTL/CMOS-compatible pixel clock (CLK OUT) which is a multiple of the TV horizontal scan rate and phase locked to it.
The reference signal is a horizontal sync signal, TTL/CMOS format, which can be easily derived from an analog composite video signal with the EL4583 sync separator.
EL4585 Features
* 36MHz, general purpose PLL
* 8FSC timing (use the EL4584 for 4FSC)
* Compatible with EL4583 sync separator
* VCXO, Xtal, or LC tank oscillator
* < 2ns jitter (VCXO)
* User-controlled PLL capture and lock
* Compatible with NTSC and PAL TV form
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