AD9882KST-140 Analog Devices Inc, AD9882KST-140 Datasheet - Page 7

• Manufacturer Part Number: AD9882KST-140
• Description: IC INTERFACE/DVI 100MHZ 100LQFP
• Manufacturer: Analog Devices Inc

Specifications of AD9882KST-140

• Rohs Status: RoHS non-compliant
• Applications: Video
• Interface: Analog, DVI
• Voltage - Supply: 3.15 V ~ 3.45 V
• Package / Case: 100-LQFP
• Mounting Type: Surface Mount

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 4. Pin Function Descriptions
Pin Type
Analog Video Inputs
External Sync/Clock
Sync Outputs
References
PLL Filter
Power Supply
Serial Port Control
GREEN<7>
GREEN<6>
GREEN<5>
GREEN<4>
GREEN<3>
GREEN<2>
GREEN<1>
GREEN<0>
BLUE<7>
BLUE<6>
BLUE<5>
BLUE<4>
BLUE<3>
BLUE<2>
BLUE<1>
BLUE<0>
CTL 0
CTL 1
CTL 2
CTL 3
Mnemonic
R
G
B
HSYNC
VSYNC
SOGIN
HSOUT
VSOUT
SOGOUT
REFBYPASS
MIDBYPASS
FILT
V
V
PV
GND
SDA
SCL
A0
GND
GND
GND
AIN
AIN
D
DD
V
V
AIN
DD
DD
D
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1
2
3
4
5
6
7
8
9
PIN 1
INDICATOR
Function
Analog Input for Converter R
Analog Input for Converter G
Analog Input for Converter B
Horizontal Sync Input
Vertical Sync Input
Input for Sync-on-Green
HSYNC Output Clock (Phase-Aligned with
DATACK)
VSYNC Output Clock
Sync-on-Green Slicer Output
Internal Reference Bypass
Internal Midscale Voltage Bypass
Connection for External Filter Components for
Internal PLL
Analog Power Supply
Output Power Supply
PLL Power Supply
Ground
Serial Port Data I/O
Serial Port Data Clock (100 kHz Maximum)
Serial Port Address Input
Figure 2. 100-Lead LQFP Pin Configuration
Rev. 0 | Page 7 of 40
(Not to Scale)
AD9882A
TOP VIEW
Value
0.0 V to 1.0 V
0.0 V to 1.0 V
0.0 V to 1.0 V
3.3 V CMOS
3.3 V CMOS
0.0 V to 1.0 V
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
1.25 V
3.15 V to 3.45 V
2.2 V to 3.6 V
3.15 V to 3.45 V
0 V
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
GND
MIDBYPASS
REFBYPASS
V
GND
R
V
GND
V
GND
G
SOGIN
V
GND
V
GND
B
V
GND
V
GND
DDCSDA
DDCSCL
PV
GND
D
D
D
D
D
D
D
AIN
AIN
AIN
D
Pin
Number
70
65
59
79
80
64
88
87
89
73
74
48
78
77
76
AD9882A
Interface
Analog
Analog
Analog
Analog
Analog
Analog
Both
Both
Analog
Analog
Analog
Analog
Both
Both
Both
Both
Both
Both
Both