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| CA1391 Datasheet, PDF (2/4 Pages) Harris Corporation – TV Horizontal Processors | |||
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CA1391, CA1394
Absolute Maximum Ratings
DC Supply Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40mA
DC Output Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40V
DC Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30mA
Sync Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5VP-P
Sawtooth Input Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5VP-P
Thermal Information
Thermal Resistance (Typical, Note 1)
θJA (oC/W)
PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
120
Maximum Junction Temperature (Plastic Package) . . . . . . . . 150oC
Maximum Storage Temperature Range . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC
Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to 85oC
CAUTION: Stresses above those listed in âAbsolute Maximum Ratingsâ may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this speciï¬cation is not implied.
NOTE:
1. θJA is measured with the component mounted on an evaluation PC board in free air.
Electrical Speciï¬cations (See Figure 1)
PARAMETER
TEST CONDITIONS
TEMP. (oC)
MIN
TYP
MAX
UNITS
Supply Voltage
S1, S5, S6 = 2; S2, S3, S4, S7, S8 = 1
Measure Terminal 6 to GND
25
8
-
9
V
Free Running
Frequency -1%
S1, S5, S6 = 2; S2, S3, S4, S7, S8 = 1
Counter to Terminal 1
25
14734
-
16734
Hz
Output Leakage
S2, S3, S6, S8 = 1; S1, S4, S5, S7 = 2
Measure Terminal 1 to 25V
25
-
10
-
mV
Output Saturation
S2, S3, S5, S6, S8 = 1; S1, S4, S7 = 2
Measure Terminal 1 to GND
25
-
60
-
mV
Phase Detector Bias
S2, S5, S6, S8 = 1; S1, S3, S4, S7 = 2
Measure Terminal 3 to GND
25
-
1.9
-
V
Phase Detector Leak
S5, S8 = 1; S1, S2, S3, S4, S6, S7 = 2
Measure Terminal 5 to +4V
25
-2
-
2
mV
Phase Detector Low
S1, S5, S8 = 1; S2, S3, S4, S6, S7 = 2
Measure Terminal 5 to +4V
25
-0.55
-
-
V
(Note 2)
Phase Detector High
S1, S5, S6, S8 = 1; S2, S3, S4, S7 = 2
Measure Terminal 5 to +4V
25
+0.55
-
-
V
(Note 2)
Phase Detector Balance VDET2 + VDET3
Sync Diode
S1, S2, S3, S4, S6, S7 = 1; S5, S8 = 2
Static Phase Error
See Figure 3
25
-100
-
100
mV
25
0.3
-
1.2
V
25
-
0.5
-
µs
Oscillator Pull In Range
-
±300
-
Hz
Oscillator Hold In Range
-
±900
-
Hz
NOTE:
2. Polarity reversed in the CA1391.
8-10
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