参数资料
型号: MC44BS373CAFC
厂商: Freescale Semiconductor
文件页数: 7/52页
文件大小: 0K
描述: IC MODULATOR AUD/VID U/V 20-QFN
标准包装: 490
类型: NTSC/PAL 调制器
应用: 音频/视频,VCR,机顶盒
安装类型: 表面贴装
封装/外壳: 20-VQFN 裸露焊盘
供应商设备封装: 20-QFN 裸露焊盘(5x5)
包装: 托盘
MC44BS373CA Data Sheet
Video Characteristics
Notes:
2. See Figure 4.
Figure 4. Typical Video Performance
Video input impedance
500
K
A
Peak white clip
Video modulation depth for
video = 1.4 VCVBS
90.5
94
97.5
%
B
Video S /N
No sound modulation,100% white video
Using CCIR Rec.567 weighting
filter
53
56
dB
C
1, 2
Unweighted
48
53
C
1
Differential phase
CCIR test line 330, worst case
from first 4 steps out of 5
–5
5
deg
C
1
Differential gain
CCIR test line 330, worst case
from first 4 steps out of 5
–5
5
%
C
1
Luma/Sync ratio
Input ratio 7.0:3.0
6.8/3.2
7.0/3.0
7.2/2.8
B
PAL video modulation
depth (SYSL = 0)
76
82
88
%
B
1, 2
SECAM video
modulation depth
(SYSL = 1)
87
93
99
%
B
1, 2
Table 21. Video Performance Characteristics (continued)
Parameter
Test Conditions
Minimum
Typical
Maximum
Unit
Type Notes
Video Signal to Noise
(w ith CCIR Weighting filter)
48
50
52
54
56
58
60
62
471
521
571
621
671
721
771
821
871
Frequency (Mhz)
dB
PAL Video Modulation Depth
74
76
78
80
82
84
86
88
90
471
521
571
621
671
721
771
821
871
Frequency (Mhz)
%
SECAM Video Modulation Depth
84
86
88
90
92
94
96
98
100
102
471
521
571
621
671
721
771
821
871
Frequency (Mhz)
%
Typical
Maximum specification
Minimum specification
Typical
相关PDF资料
PDF描述
LFX200EB-03F256C IC FPGA 200K GATES 256-BGA
LFX200EB-03FN256C IC FPGA 200K GATES 256-BGA
HMM44DSEF CONN EDGECARD 88POS .156 EYELET
HSM44DRTF CONN EDGECARD 88POS DIP .156 SLD
LFECP20E-4FN672I IC FPGA 19.7KLUTS 672FPBGA
相关代理商/技术参数
参数描述
MC44BS373CAFCEVK 功能描述:射频开发工具 BS373CAFC MOD KIT RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V
MC44BS373CAFCR2 功能描述:IC MODULATOR AUD/VID U/V 20-QFN RoHS:是 类别:集成电路 (IC) >> 专用 IC 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 类型:调帧器 应用:数据传输 安装类型:表面贴装 封装/外壳:400-BBGA 供应商设备封装:400-PBGA(27x27) 包装:散装
MC44BS373CAR2 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:PLL-Tuned UHF and VHF Audio/Video High-Integration Modulator
MC44BS373CR2 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:PLL-Tuned UHF and VHF Audio/Video High-Integration Modulator
MC44BS374 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:MC44BS374