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參數資料
| 型號： | MC44002 |
| 廠商： | Motorola, Inc. |
| 英文描述： | CHROMA 4 VIDEO PROCESSOR |
| 中文描述： | 色度4視頻處理器 |
| 文件頁數： | 8/40頁 |
| 文件大小： | 491K |
| 代理商： | MC44002 |
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MC44002 MC44007
8
MOTOROLA ANALOG IC DEVICE DATA
ELECTRICAL CHARACTERISTICS (continued)
Parameter
Unit
Max
Typ
Min
Pin
Symbol
S–VHS VIDEO PROCESSING
(S–VHS Set to 0, “T3” Set to 0)
Y1 Bandwidth
Luma Peaking Set to Minimum
–
29
3.2
3.5
–
MHz
Minimum Burst Level for “ACC Active” Flag “On”
Standard Set to PAL or NTSC, Increasing Burst
Level Steps
–
2, 40
–
10
20
mVpp
Minimum Burst Level for “PAL Identified” Flag “On”
Standard Set to PAL or NTSC, Increasing Burst
Level Steps
–
2, 40
–
5.0
20
mVpp
Maximum Burst Level for “ACC Active” Flag “Off”
Standard Set to PAL or NTSC, Decreasing Burst
Level Steps
–
2, 40
–
5.0
–
mVpp
Maximum Burst Level for “PAL Identified” Flag “Off”
Standard Set to PAL or NTSC, Decreasing Burst
Level Steps
–
2, 40
–
1.0
–
mVpp
Video In to Luma Out Delay Difference Between
S–VHS and Normal Mode
Luma Delay Minimum in Normal Mode, Set to Step
6 in S–VHS Mode, Green to Magenta Transition,
“T3” Set to 1 in Normal Mode, to 0 in S–VHS Mode
–
2, 40, 29
–
310
–
ns
Chroma to Luma Delay Difference Between S–VHS
and Normal Mode
Measured on (B–Y) Output, Luma Delay Minimum
in Normal Mode, Set to Step 6 in S–VHS Mode,
Green to Magenta Transition, “T3” Set to 1 in
Normal Mode, to 0 in S–VHS Mode
–
29, 36,
2, 40
–
60
–
ns
SECAM DECODER (MC44002 ONLY)
Minimum Subcarrier Level for “SECAM Identified”
Flag
Measured at foR
Color Kill Attenuation
Monochrome Mode Selected Referred to Color
Difference Output Signal with SECAM Selected
and Identified
–
2, 40
–
10
20
mVpp
–
36, 37
40
50
–
dB
Color Difference Zero Level Error
Relative to 75% Color Bars, Difference Between
Signal Measured at t1 and Active Black Level
(Black Bar)
–
36, 37
–
±
1.0
±
3.0
%
Color Difference Output Distortion
Subcarrier Level at foR = 20–400 mV @ 1.5 V
Output Signal
–
36, 37
–
–
5.0
%
Transient Response
(B–Y)
(R–Y)
Generator Rise Time – 600 ns (B–Y), Green to
Magenta Transition, Measured Between 10% and
90% Levels
–
ns
36
37
–
–
650
750
800
900
B–Y/R–Y Amplitude
Ratio
Ratio Spread
Relative to 75% Color Bars
–
36, 37
–
1.3
–
–
V/V
dB
–2.0
2.0
Residual Carrier and Harmonics (4.0 to 13.5 MHz)
At Standard Color Bars Signal
–
36, 37
–
–
1.0
%
(B–Y) Color Difference Output Levels
Relative to 75% Color Bars
–
36
–
1.1
–
V
PAL/SECAM Color Difference Ratio
Nominal Input Signals
–
36
0.8
1.0
1.2
–
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| MC44002P | CHROMA 4 VIDEO PROCESSOR |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MC44002P | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:CHROMA 4 VIDEO PROCESSOR |
| MC44005A6W-BNMLW | 制造商:MIDAS 功能描述:LCD 4X40 NEG STN WHITE LED B/L 5V 制造商:MIDAS 功能描述:LCD, 4X40, NEG STN, WHITE LED B/L 5V 制造商:MIDAS 功能描述:LCD, 4X40, NEG STN, WHITE LED B/L 5V; No. of Digits / Alpha:160; Character Count x Line:40 x 4; Backlighting Color:White; Character Size:4.89mm; Supply Voltage:5V; Display Mode:Transmissive; Display Area Width:147mm ;RoHS Compliant: Yes |
| MC44005A6W-FPTLW | 制造商:MIDAS 功能描述:LCD 4X40 FSTN WHITE LED B/L 5V 制造商:MIDAS 功能描述:LCD, 4X40, FSTN, WHITE LED B/L 5V 制造商:MIDAS 功能描述:LCD, 4X40, FSTN, WHITE LED B/L 5V; No. of Digits / Alpha:160; Character Count x Line:40 x 4; Backlighting Color:White; Character Size:4.89mm; Supply Voltage:5V; Display Mode:Transflective; Display Area Width:147mm ;RoHS Compliant: Yes |
| MC44007 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:CHROMA 4 VIDEO PROCESSOR |
| MC44007P | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:CHROMA 4 VIDEO PROCESSOR |
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