ADV7343BSTZ Analog Devices Inc, ADV7343BSTZ Datasheet - Page 75

• Manufacturer Part Number: ADV7343BSTZ
• Description: IC ENCODER VIDEO W/DAC 64-LQFP
• Manufacturer: Analog Devices Inc
• Type: Video Encoderr

Specifications of ADV7343BSTZ

• Applications: DVD, Blu-Ray
• Voltage - Supply, Analog: 3.3V
• Voltage - Supply, Digital: 1.8V
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Supply Voltage Range: 1.71V To 1.89V
• Operating Temperature Range: -40°C To +85°C
• Tv / Video Case Style: LQFP
• No. Of Pins: 64
• Svhc: No SVHC (18-Jun-2010)
• Operating Temperature Max: 85°C
• Operating: RoHS Compliant
• Input Format: Digital
• Output Format: Analogue
• Dac Resolution: 11bit
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

70% ± 10%
+700mV
–300mV
70% ± 10%
0mV
+700mV
–300mV
+100 IRE
+70 IRE
–40 IRE
500mV ± 25mV
0mV
0 IRE
PEAK WHITE
SYNC LEVEL
3.128µs ± 90ns
5.8µs ± 0.15µs
11.2µs
5.5µs ± 0.125µs
4T
6T
REF
2.235µs ± 20ns
R = RUN-IN
S = START CODE
REF
Figure 94. Enhanced Definition (525p) CGMS Waveform
Figure 95. Enhanced Definition (625p) CGMS Waveform
R
BIT 1 BIT 2
REF
Figure 96. High Definition (720p) CGMS Waveform
C0
Figure 93. Standard Definition CGMS Waveform
S
C1
LSB
C0
C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19
T ± 30ns
BIT 1 BIT 2
C2
C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12
C1
C3
Rev. A | Page 75 of 104
C2
C4
C5
C3
C6
C4
C7
17.2µs ± 160ns
C5
13.7µs
C8
22T
1H
C6
C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19
C7
49.1µs ± 0.5µs
T = 1/(
f
H
21.2µs ± 0.22µs
C8
= HORIZONTAL SCAN FREQUENCY
f
C9
H
22T
× 1650/58) = 781.93ns
C10 C11 C12
T = 1/(
f
T ± 30ns
CRC SEQUENCE
H
= HORIZONTAL SCAN FREQUENCY
f
H
MSB
C13
C13 C14 C15 C16 C17 C18 C19
× 33) = 963ns
CRC SEQUENCE
BIT 20
ADV7342/ADV7343
CRC SEQUENCE
BIT 20