EL4583A Datasheet, PDF (5/10 Pages) Intersil Corporation – Sync Separator, 50% Slice, S-H, Filter, HOUT

Typical Performance Curves
R_SET vs HORIZONTAL
FREQUENCY
EL4583A
BACK PORCH CLAMP ON TIME
vs R_SET
VERTICAL DEFAULT DELAY
TIME vs R_SET
FILTER 3dB BW vs R_F
LEVEL OUT (PIN 9) vs SYNC TIP
AMPLITUDE
MINIMUM SIGNAL DETECT vs
R_LV
FILTER ATTENUATION vs R_F
@ f = 3.58MHz
NOTE: For R_LV < 1000kΩ, no signal detect output (pin 10) will default high at
minimum signal sensitivity specification, or at complete loss of signal.
5
FN7503.1
August 1, 2005