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ISL34340_0806 Datasheet, PDF (3/10 Pages) Intersil Corporation – WSVGA 24-Bit Long-Reach Video SERDES with Bidirectional Side-Channel
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ISL34340
Absolute Maximum Ratings
Supply Voltage
VDD_P to GND_P, VDD_TX to GND_TX,
VDD_IO to GND_IO . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 4.6V
VDD_CDR to GND_CDR, VDD_CR to GND_CR . . -0.5V to 2.5V
Between any pair of GND_P, GND_TX,
GND_IO, GND_CDR, GND_CR . . . . . . . . . . . . . -0.1V to 0.1V
3.3V Tolerant LVTTL/LVCMOS Input Voltage
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-0.3V to VDD_IO + 0.3V
Differential Input Voltage . . . . . . . . . . . . . . .-0.3V to VDD_IO + 0.3V
Differential Output Current . . . . . . . . . . . . . . Short Circuit Protected
LVTTL/LVCMOS Outputs . . . . . . . . . . . . . . . . Short Circuit Protected
ESD Rating
Human Body Model
All pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4kV
SERIOP/N (all VDD Connected, all GND Connected) . . . . .8kV
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .200V
Thermal Information
Thermal Resistance (Typical, Notes 1, 2)
θJA
θJC (°C/W)
EPTQFP. . . . . . . . . . . . . . . . . . . . . . . .
33
4.5
Maximum Power Dissipation. . . . . . . . . . . . . . . . . . . . . . . . . . . . 327mW
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . +125°C
Maximum Storage Temperature Range . . . . . . . . . .-65°C to +150°C
Operating Temperature Range . . . . . . . . . . . . . . . . .-40°C to +85°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
NOTES:
1. θJA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See
Tech Brief TB379.
2. For θJC, the “case temp” location is the center of the exposed metal pad on the package underside.
Electrical Specifications
Unless otherwise indicated, all data is for: VDD_CDR = VDD_CR = 1.8V, VDD_IO = 3.3V,
VDD_TX = VDD_P = VDD_AN = 3.3V, TA = +25°C, Ref_Res = 3.16kΩ, High-speed AC-coupling
capacitor = 27nF.
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
POWER SUPPLY VOLTAGE
VDD_CDR, VDD_CR
1.7
1.8
1.9
VDD_TX, VDD_P, VDD_AN, VDD_IO
3.0
3.3
3.6
SERIALIZER POWER SUPPLY CURRENTS
Analog TX Supply Current
Analog CDR Supply Current
Digital I/O Supply Current
Digital Supply Current
PLL/VCO Supply Current
Analog Bias Supply Current
Total 1.8V Supply Current
IDDTX
IDDCDR
IDDIO
IDDCR
IDDP
IDDAN
VIDEO_TX = 1
PCLK_IN = 40MHz
17
57
1
2
20
17
5.5
77
90
Total 3.3V Supply Current
40
46
DESERIALIZER POWER SUPPLY CURRENTS
Analog TX Supply Current
Analog CDR Supply Current
Digital I/O Supply Current
Digital Supply Current
PLL/VCO Supply Current
Analog Bias Supply Current
Total 1.8V Supply Current
IDDTX
IDDCDR
IDDIO
IDDCR
IDDP
IDDAN
VIDEO_TX = 0
REF_CLK = 40MHz
24
45
17
25
32
17
5.4
77
90
Total 3.3V Supply Current
64
80
UNITS
V
V
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
3
FN6255.1
June 23, 2008
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