ADV7303AKST Analog Devices Inc, ADV7303AKST Datasheet - Page 12

• Manufacturer Part Number: ADV7303AKST
• Description: IC DAC VIDEO HDTV 6-11BIT 64LQFP
• Manufacturer: Analog Devices Inc
• Type: Video Encoderr

Specifications of ADV7303AKST

• Rohs Status: RoHS non-compliant
• Applications: DVD, Set-Top Boxes
• Voltage - Supply, Analog: 2.37 V ~ 2.63 V
• Voltage - Supply, Digital: 2.37 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Number Of Dac's: 6
• Adc/dac Resolution: 11b
• Screening Level: Commercial
• Package Type: LQFP
• Pin Count: 64
• Lead Free Status / RoHS Status: Compliant

ADV7302A/ADV7303A
ABSOLUTE MAXIMUM RATINGS*
V
V
V
Ambient Operating Temperature (T
Storage Temperature (T
Infrared Reflow Soldering (20 sec) . . . . . . . . . . . . . . . . 260°C
*Stresses above those listed under Absolute Maximum Ratings may cause perma-
THERMAL CHARACTERISTICS
θ
θ
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although the
ADV7302A/ADV7303A features proprietary ESD protection circuitry, permanent damage may occur
on devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are
recommended to avoid performance degradation or loss of functionality.
Pin No.
1
4–9, 12, 13
16–18, 26–30
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those listed in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
JC
JA
AA
DD
DD_IO
= 47°C/W
= 11°C/W
to AGND . . . . . . . . . . . . . . . . . . . . . . . . +3.0 V to –0.3 V
to GND . . . . . . . . . . . . . . . . . . . . . . . . . +3.0 V to –0.3 V
to IO_GND . . . . . . . . . . . . . –0.3 V to V
Mnemonic
V
Y0–Y7
C0–C7
DD_IO
S
) . . . . . . . . . . . . . . –65°C to +150°C
A
Input/Output
P
I
I
) . . . . . . . 0°C to +70°C
GND_IO
GND_IO
GND_IO
GND_IO
V
DGND
DD_IO
V
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
C0
DD
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
17
64
PIN FUNCTION DESCRIPTIONS
PIN 1
IDENTIFIER
DD_IO
63
18
62
19
PIN CONFIGURATION
Function
Power Supply for Digital Inputs and Outputs
8-Bit Progressive Scan/HDTV Input Port for Y Data. The LSBs are set up on
Pins Y0 and Y1. In default mode, the input on this port is output on DAC D.
8-Bit Progressive Scan/HDTV Input Port for CrCb Color Data in 4:2:2 Input
Mode. In 4:4:4 Input Mode, this input port is used for the Cb (Blue/U) data.
The LSBs are set up on Pins C0 and C1. In default mode, the input on this
port is output on DAC E.
61
20
ADV7302A/ADV7303A
+ 0.3 V
60
21
59
22
(Not to Scale)
58
TOP VIEW
23
–12–
57
24
56
25
The ADV7302A/ADV7303A is a lead-free environmentally
friendly product. It is manufactured using the most up-to-date
materials and processes. The coating on the leads of each device
is 100% pure tin electroplate. The device is suitable for lead-free
applications and is able to withstand surface-mount soldering at
up to 255°C (± 5°C). In addition, it is backward compatible with
conventional tin-lead soldering processes. This means that the
electroplated tin coating can be soldered with tin-lead solder
pastes at conventional reflow temperatures of 220°C to 235°C.
Model
ADV7302AKST
ADV7303AKST
55
26
54
27
53
28
52
29
51
30
50
31
49
32
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
Package Description
Plastic Quad Flatpack
Plastic Quad Flatpack
S_BLANK
R
V
COMP1
DAC A
DAC B
DAC C
V
AGND
DAC D
DAC E
DAC F
COMP2
R
EXT_LF
RESET
ORDERING GUIDE
REF
AA
SET1
SET2
Package Option
ST-64B
ST-64B
REV. A