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参数资料
型号： MC44462
厂商： Motorola, Inc.
英文描述： Y-C PICTURE-IN-PICTURE (PIP) CONTROLLER
中文描述： 青年学院子母画中画（PIP）控制器
文件页数： 3/7页
文件大小： 183K
代理商： MC44462
MC44462
3
MOTOROLA ANALOG IC DEVICE DATA
ELECTRICAL CHARACTERISTICS (continued)
(VCC = VDD = 5.0 V, TA = 25
°
C, unless otherwise noted.)
Characteristic
Unit
Max
Typ
Min
Symbol
áááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááááááááá
áááááááááááááááááááááááááááááááá
1/9 Screen Horizontal
1/9 Screen Vertical
1/16 Screen Vertical
áááááááááááááááááááááááááááááááá
Border Size Horizontal
áááááááááááááááááááááááááááááááá
Border Size Vertical
áááááááááááááááááááááááááááááááá
Output PEL Clock (4 FSC)
Position Control Range Horizontal (% of Main Picture), 64 Steps
–
–
–
–
–
–
–
114
53
3
2
14.318
100
100
–
–
–
–
–
–
–
pels
lines
pels
lines
MHz
%
%
–
–
–
–
–
–
71
–
lines
Position Control Range Vertical (% of Main Picture), 64 Steps
Figure 1. Representative Block Diagram
This device contains approximately 500,000 active transistors.
Y
V
U
Y U V
Clamp
Input
Switch
Low Pass
Filter
Band Pass
Filter
NTSC
Decoder
PIP
Switch
4X S/C
Osc + PLL
16X S/C
Osc + PLL
Y
U
V
Clamp
NTSC
Encoder
4X S/C
Osc + PLL
Filter
Tracking
6–Bit
ADC
H and V
Timebase
Digital
Logic
Memory
8.0 k x 8
DRAM
Tint DAC
Sat DAC
V DAC
Y DAC
3.0 MHz
LPF
3.0 MHz
LPF
3.0 MHz
LPF
33
Y
V
U
40
41
42
31
1
2
3
4
5
10
30
54
53
52
47
46
6
6
6
6
6
3
6
Vert
57.28 MHz
90
°
0
°
14.32 MHz
90
°
0
°
36
34
29
32
37
49
51
38
39
7
44
45
M
Video 1/ Luma
Video 2/Chroma
Decoder ACC
Y Out
C Out
Decoder Xtal
Decoder PLL
16 FSC PLL
Encoder Phase
Encoder ACC
H PLL
Hin
Vin
SCL
SDA
Reset
Vid 1/2 Sel
Multi Test
Encoder Clamp Caps
Encoder
Xtal
Encoder
PLL
Decoder Clamp Caps
Filter PLL
U DAC
Y Main
C Main
28
Sync Sep
相关PDF资料
PDF描述
MC44463B RV Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 24V; Output Voltage (Vdc): 09V; Power: 2W; High Isolation 2W Converter; Approved for Medical Applications; EN and UL Safety Certificates; 6kVDC Isolation; Skinny DIP24 Package; Optional Continuous Short Circuit Protected; Fully Encapsulated; Very Low Isolation Capacitance
MC44463 REPLAY AND MULTIPLE PICTURE-IN-PICTURE (PIP) CONTROLLER
MC44817B RW-S Series - Econoline Regulated DC-DC Converters; Input Voltage (Vdc): 12V; Output Voltage (Vdc): 09V; Power: 2W; DIP24 Low Profile Miniature Package; 1kVDC Isolation; Feedback Regulated Output; 2:1 Wide Range Voltage Input; Continuous Short Circuit Protection; Less than 7mm Height; SMD Pinning Option; Efficiency to 87%
MC44817BD TV AND VCR PLL TUNING CIRCUITS WITH 1.3 GHz PRESCALER AND 3-WIRE BUS
MC44817D RW-D Series - Econoline Regulated DC-DC Converters; Input Voltage (Vdc): 12V; Output Voltage (Vdc): 12V; Power: 2W; DIP24 Low Profile Package; Dual Ouputs from a Single Supply; 2:1 Wide Range Voltage Input; 3kVDC Isolation; UL94V-0 Package Material; Continuous Short Circuit Protection; Low profile 7mm Height; Approved for Medical Applications; Efficiency to 85%
相关代理商/技术参数
参数描述
MC44462B 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:Y-C PICTURE-IN-PICTURE (PIP) CONTROLLER
MC44463 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:REPLAY AND MULTIPLE PICTURE-IN-PICTURE (PIP) CONTROLLER
MC44463B 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:REPLAY AND MULTIPLE PICTURE-IN-PICTURE (PIP) CONTROLLER
MC4448 制造商:SHENZHENFREESCALE 制造商全称:ShenZhen FreesCale Electronics. Co., Ltd 功能描述:N-Channel 80-V (D-S) MOSFET Fast switching speed
MC4452L 制造商:SHENZHENFREESCALE 制造商全称:ShenZhen FreesCale Electronics. Co., Ltd 功能描述:N-Channel 100-V (D-S) MOSFET High performance trench technology
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