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3
FN7175.4
September 3, 2009
Absolute Maximum Ratings (TA = +25°C)
Thermal Information
VCC Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7V
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Pin Voltages . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to VCC + 0.5V
Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Thermal Resistance (Typical, Note
7)θJA (°C/W)
16 Lead PDIP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
70
16 Lead SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
80
Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . +125°C
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400mW
Oscillator Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36MHz
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.
NOTE:
7.
θJA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise noted, all tests
are at the specified temperature and are pulsed tests, therefore: TJ = TC = TA
DC Electrical Specifications
VDD = 5V, TA = +25°C unless otherwise noted.
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNIT
IDD
2
4
mA
VIL Input Low Voltage
1.5
V
VIH Input High Voltage
3.5
V
IIL Input Low Current
All inputs except COAST, VIN = 1.5V
-100
nA
IIH Input High Current
All inputs except COAST, VIN = 3.5V
100
nA
IIL Input Low Current
COAST pin, VIN = 1.5V
-100
-60
A
IIH Input High Current
COAST pin, VIN = 3.5V
60
100
A
VOL Output Low Voltage
Lock Det, IOL = 1.6mA
0.4
V
VOH Output High Voltage
Lock Det, IOH = -1.6mA
2.4
V
VOL Output Low Voltage
CLK, IOL = 3.2mA
0.4
V
VOH Output High Voltage
CLK, IOH = -3.2mA
2.4
V
VOL Output Low Voltage
OSC Out, IOL = 200A
0.4
V
VOH Output High Voltage
OSC Out, IOH = -200A
2.4
V
IOL Output Low Current
Filter Out, VOUT = 2.5V
200
300
A
IOH Output High Current
Filter Out, VOUT = 2.5V
-300
-200
A
IOL/IOH Current Ratio
Filter Out, VOUT = 2.5V
1.05
1.0
0.95
ILEAK Filter Out
Coast Mode, VDD > VOUT > 0V
-100
±1
100
nA
NOTE:
8. All inputs to 0V, COAST floating.
AC Electrical Specifications
VDD = 5V, TA = +25°C unless otherwise noted
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNIT
VCO Gain @ 20MHz
Test circuit 1
15.5
dB
HSYNC S/N Ratio
35
dB
Jitter
VCXO oscillator
1
ns
Jitter
LC oscillator (Typ)
10
ns
NOTE:
9. Noisy video signal input to EL4583, HSYNC input to EL4585. Test for positive signal lock.
EL4585