ISL59832 Datasheet, PDF (9/14 Pages) Intersil Corporation – Dual Channel, Single Supply Video Reconstruction Filter with Charge Pump

ISL59832
Typical Performance Curves V_CP = V_S = 3.3V, C_F = 0.1µF, C_S = 0.22µF, C_FIL = 0.4µF, C_IN1= C_IN2 = 0.1µF, R_L1= R_L2 = 150Ω.
TIME SCALE = 10ns/DIV
CH1 = 1V/DIV
CH2 = 1V/DIV
TIME SCALE = 5µs/DIV
CH1 = 1V/DIV
CH2 = 1V/DIV
ENABLE SIGNAL
DISABLE SIGNAL
ΔTIME = 35µs
OUTPUT SIGNAL
OUTPUT SIGNAL
FIGURE 13. DISABLE TIME
FIGURE 14. ENABLE TIME
TIME SCALE = 500ns/DIV
IN = CH1 = 200mV/DIV
OUT = CH2 = 500mV/DIV
INPUT
OUTPUT
FIGURE 15. 12.5T RESPONSE
TIMEBASE = 100ns/DIV
IN = CH1 = 200mV/DIV
OUT = CH2 = 500mV/DIV
INPUT
OUTPUT
FIGURE 16. 2T RESPONSE
TIME SCALE = 10µs/DIV
IN = CH1 = 500mV/DIV
OUT = CH2 = 1V/DIV
INPUT
OUTPUT
FIGURE 17. NTSC COLORBAR
LUMA OUTPUT
CHANNEL 1
TIME SCALE = 10µs/DIV
LUMA OUT = 500mV/DIV
CHROMA OUT = 500mV/DIV
CHROMA OUTPUT
CHANNEL 2
FIGURE 18. S-VIDEO SCOPE SHOT
9
FN6267.1
June 11, 2008