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參數(shù)資料
| 型號： | CA3126E |
| 廠商： | HARRIS SEMICONDUCTOR |
| 元件分類： | 消費(fèi)家電 |
| 英文描述： | TV Chroma Processor |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PDIP16 |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 112K |
| 代理商： | CA3126E |
8-34
Absolute Maximum Ratings
Thermal Information
DC Supply Voltage (V+ to GND) (Note 1). . . . . . . . . . . . . . . . .13.2V
DC Current:
Into V+ Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38mA
Into Zener Reference Pin . . . . . . . . . . . . . . . . . . . . . . . . . . .20mA
DC Voltage (Horizontal Key In)
Negative Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -5V
Positive Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3V
Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . -40
o
C to 85
o
C
Thermal Resistance (Typical, Note 1)
PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SOIC Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Junction Temperature (Plastic Packages) . . . . . . . 150
o
C
Maximum Storage Temperature Range . . . . . . . . . -65
o
C to 150
o
C
Maximum Lead Temperature (Soldering 10s). . . . . . . . . . . . . 300
o
C
(SOIC - Lead Tips Only)
θ
JA
(
o
C/W)
100
85
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” 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 specification is not implied.
NOTES:
1. This rating does not apply when using the internal zener reference in conjunction with an external pass transistor.
2.
θ
JA
is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications
T
A
= 25
o
C, Chroma Gain Control at maximum position for all tests except as noted. Electrical
specifications referenced to test circuit.
PARAMETER
TERMINAL,
MEASUREMENT
AND SYMBOL
SWITCH POS.
V
CHROMA
INPUT TP
1
UNITS
S
1
S
2
MIN
TYP
MAX
DC ELECTRICAL SPECIFICATIONS
Voltage Regulator
V
12
2
2
0
10.1
11.2
12.1
V
Supply Current
I
12
2
2
0
16
25
38
mA
SWITCHING ELECTRICAL SPECIFICATIONS
(Note 3)
Pull-In Range (Note 4)
V
8
(Note 6)
2
0.5V
P-P
±
250
-
-
Hz
Oscillator Output
V
8
2
2
0
0.6
1.0
-
V
P-P
100% Chroma Output
V
15
1
2
0.5V
P-P
1.4
2.7
-
V
P-P
Overload Detector
V
15
1
1
0.5V
P-P
0.4
-
0.7
V
P-P
Minimum Chroma Output
(Note 5)
V
15
1
2
0.5V
P-P
-
-
20
mV
P-P
200% Chroma Output
V
15
1
2
1V
P-P
70
100
140
% of
100%
Reading
20% Chroma Output
V
15
1
2
0.1V
P-P
40
-
105
Kill Level
V
TP1
1
2
Vary
5
-
60
mV
P-P
NOTES:
3. Except for pull-in range testing, tune oscillator trimmer capacitor for free running frequency of 3.579545MHz
±
10Hz.
4. Set Switch 1 to Position 2, detune oscillator
±
250Hz, set Switch 1 to Position 1, and check for oscillator pull-in.
5. Set Chroma Gain Control to minimum position (CCW).
CA3126
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相關(guān)代理商/技術(shù)參數(shù) |
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| CA3126M1 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:TV Chroma Processor |
| CA3126Q | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Consumer IC |
| CA3127 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:High Frequency NPN Transistor Array |
| CA3127_06 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:High Frequency NPN Transistor Array |
| CA3127E | 制造商:RCA 功能描述: |
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