ISL98003CNZ-165 Intersil, ISL98003CNZ-165 Datasheet - Page 7

• Manufacturer Part Number: ISL98003CNZ-165
• Description: IC AFE 3CH 8BIT 165MHZ 80EPTQFP
• Manufacturer: Intersil

Specifications of ISL98003CNZ-165

• Number Of Bits: 8
• Number Of Channels: 3
• Power (watts): 1.1W
• Voltage - Supply, Analog: 1.8V, 3.3V
• Voltage - Supply, Digital: 1.65 V ~ 2 V
• Package / Case: 80-TQFP Exposed Pad, 80-eTQFP, 80-HTQFP, 80-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Pinout
Pin Descriptions
VREF
HSYNC
VSYNC
VREF
VREF
SOG
COAST
SYMBOL
R
G
B
IN
IN
IN
GREEN
IN
0, 1
0, 1
0, 1
BLUE
RED
IN
IN
0, 1
0, 1
IN
0, 1
,
,
Analog inputs. Red channels. AC-couple through 0.1µF.
Analog inputs. Green channels. AC-couple through 0.1µF.
Analog inputs. Blue channels. AC-couple through 0.1µF.
Analog inputs. Reference voltage for ADCs. Tie to 1.8V reference voltage (V
0.1µF capacitor to GND
Analog inputs. Sync on Green. Connect to corresponding Green channel video source through a 0.01µF capacitor in series
with a 500Ω resistor.
Digital high impedance 3.3V inputs with 240mV hysteresis. Connect to corresponding channel's HSYNC source. For 5V
signals divide input with a 1k/1.9k divider. Place the divider as close as possible to the device pin. Place a 50pF capacitor
in parallel with the 1k resistor to reduce the filtering effect of the divider.
Digital high impedance 3.3V inputs with 240mV hysteresis. Connect to corresponding channel's VSYNC source. For 5V
signals divide input with a 1k/1.9k divider. Place the divider as close as possible to the device pin. Place a 50pF capacitor
in parallel with the 1k resistor to reduce the filtering effect of the divider.
Digital 3.3V input. When this input is high and external COAST is selected, the PLL will coast, ignoring all transitions on
the active channel’s HSYNC/SOG.
HSYNC
VSYNC
DATACLK
DATACLK
TEST
HS
FIELD
7
V
V
V
D3.3
D1.8
D3.3
OUT
OUT
OUT
OUT
INT
DE
R7
R6
R5
R4
R3
R2
R1
R0
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
A
.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
GND CONNECTED TO EXPOSED PAD
(80 LD EPTQFP)
ISL98003
TOP VIEW
ISL98003
GND
DESCRIPTION
17 18 19 20
A1.8
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
is acceptable if low noise). Decouple with
DTEST5
DTEST4
XCLK
V
SCL
SDA
COAST
CLAMP
RESET
CLOCKINV
DTEST3
EXTCLK
DTEST2
HSYNC
VSYNC
HSYNC
VSYNC
DTEST1
VPLL
XTAL
D1.8
D1.8
OUT
OUT
IN
IN
IN
IN
IN
IN
IN
0
1
0
1
IN
September 12, 2008
FN6760.0