ISL59960_14 Datasheet, PDF (5/17 Pages) Intersil Corporation – An Automatic 960H and Composite Video Equalizer, Fully-Adaptive to 4000 Feet

ISL59960
Absolute Maximum Ratings (T_A = +25°C)
Supply Voltage between V_DD and GND . . . . . . . . . . . . . . . . . . . . . . . . 5.75V
Maximum Continuous Output Current . . . . . . . . . . . . . . . . . . . . . . . . . 50mA
Maximum Voltage on any Pin . . . . . . . . . . . . . . . . GND - 0.3V to V_DD + 0.3V
ESD Rating
Human Body Model (tested per JESD22-A114) . . . . . . . . . . . . . . 8,000V
Machine Model (Tested per JESD22-A115). . . . . . . . . . . . . . . . . . . . 600V
CDM Model (Tested per JESD22-C101) . . . . . . . . . . . . . . . . . . . . . 2,000V
Latch Up (Tested per JESD78; Class II, Level A) . . . . . . . . . . . . . . . . 100mA
Thermal Information
Thermal Resistance (Typical)
θ_JA (°C/W) θ_JC (°C/W)
20 Ld QFN Package (Notes 4, 5) . . . . . . . .
40
3.7
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Ambient Operating Temperature . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C
Die Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+150°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:
4. θ_JA 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.
5. For θ_JC, the “case temp” location is the center of the exposed metal pad on the package underside.
Electrical Specifications V_DD = V_DD1 = V_DD2 = +5V, source video amplitude before any cable loss = 1V_P-P, cable type = Cat 5,
cable length = 0 feet, R_L = 150Ω (75Ω series + 75Ω load to ground), T_A = +25°C, exposed die plate = 0V, unless otherwise specified. Max Cat 5 cable
length = 4000 feet.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
MAX
(Note 6) TYP (Note 6)
UNIT
SUPPLY
V_DD
I_S1
I_S2
PSRR_DC
AC PERFORMANCE
V_DD Operating Range
V_DD1 Supply Current
V_DD2 Supply Current
Power Supply Rejection Ratio
No input, no load
No input, no load
4.5
5.0
5.5
V
45
60
mA
25
45
mA
60
dB
BW
-3dB Bandwidth
Cable length = 0 feet
13
MHz
DG
Differential Gain
Cable length = 3200 feet,
.75
%
20IRE Sub Carrier on 100% ramp
DP
Differential Phase
Cable length = 3200 feet,
.5
°
20IRE Sub Carrier on 100% ramp
DC PERFORMANCE
V_BL
Output Blanking/Backporch Level
INPUT CHARACTERISTICS
Measured at VIDEO OUT pin
0.82
0.95
1.07
V
V_{INDIFF_MIN}
Minimum Correctable Peak-to-Peak
Signal Swing
Measured at the source-end of
cable, before cable losses
0.7
V_P-P
V_{INDIFF_MAX}
Maximum Correctable Peak-to-Peak
Signal Swing
Measured at the source-end of
cable, before cable losses
1.4
V_P-P
V_CM-MIN
V_CM-MAX
SNR
Min Common Mode Input Voltage
Max Common Mode Input Voltage
Signal-to-Noise Ratio,
NTC-7 Weighted Filter
EQ = 0 feet
EQ = 1,000 feet
1
V
4
V
-68
dB rms
-67
dB rms
EQ = 2,000 feet
-66
dB rms
EQ = 3,000 feet
-65
dB rms
EQ = 4,000 feet
-61
dB rms
CMRR
Common-mode Rejection Ratio at
f_IN = 100kHz
0 feet cable
1600 feet cable
-50
dB
-41
dB
I_Clamp
Input Clamp Current
25
µA
5
FN8358.0
December 18, 2012