ADV7305AKST Analog Devices Inc, ADV7305AKST Datasheet - Page 10

• Manufacturer Part Number: ADV7305AKST
• Description: IC ENCODER VIDEO 14BIT 64LQFP
• Manufacturer: Analog Devices Inc
• Type: Video Encoderr

Specifications of ADV7305AKST

• Applications: DVD, SD/HD
• Voltage - Supply, Analog: 2.5V
• Voltage - Supply, Digital: 2.5V
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Number Of Dac's: 6
• Adc/dac Resolution: 14b
• Screening Level: Commercial
• Package Type: LQFP
• Pin Count: 64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADV7304A/ADV7305A
Figure 10. SD and HD Simultaneous Input, Input Mode: SD and PS 10-Bit (Input Mode at Subaddress 01h = 100)
CONTROL
CONTROL
I/PS
I/PS
P_HSYNC
P_BLANK
P_VSYNC
a = 32 CLKCYCLES FOR 525p
a = 24 CLKCYCLES FOR 625p
AS RECOMMENDED BY STANDARD
P_HSYNC,
S_HSYNC,
P_VSYNC,
S_VSYNC,
P_BLANK
S_BLANK
Y9–Y0
CLKIN_B
CLKIN_A
Y9–Y0
S9–S0
Figure 11. PS 4:2:2 1
t
11
Cb0
Cb0
t
12
t
9
t
9
a
t
Y0
10
t
10
Y0
Cr0
b(MIN) = 244 CLKCYCLES FOR 525p
b(MIN) = 264 CLKCYCLES FOR 625p
10-Bit Interleaved @ 54 MHz Input Timing Diagram
t
11
Cr0
Y1
t
12
t
11
–10–
Y1
t
12
Crxxx
b
Cb1
Yxxx
Y2
PS INPUT
Cb
Y
Cr
Y
SD INPUT
REV. A