Unless otherwise stated: V
參數(shù)資料
型號: MC44BS374T1EFR2
廠商: Freescale Semiconductor
文件頁數(shù): 5/34頁
文件大?。?/td> 0K
描述: IC AUDIO/VIDEO MODULATOR 16-SOIC
標準包裝: 1
類型: NTSC/PAL 調制器
應用: 音頻/視頻,VCR,機頂盒
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.154",3.90mm 寬)
供應商設備封裝: 16-SOIC N
包裝: 剪切帶 (CT)
其它名稱: MC44BS374T1EFR2CT
Video Characteristics
MC44BS374T1/374T1A Advance Information
13 Video Characteristics
Unless otherwise stated: Vcc=5.0V, Ambient Temperature=25
o C, Video Input 1V
p-p, 10-step grayscale.
RF output into 75Ohm load.
Note:
Specifications only valid for envelope demodulation.
Table 5. Video Performance Characteristics
Parameter
Test Conditions
Min
Typ
Max
Unit
Type
Video bandwidth
Reference 0dB at 100kHz,
measured at 5MHz. See Note 2
-1.5
-0.8
-
dB
C
Video input level
75Ohm load
-
1.5
Vcvbs
D
Video input current
-
0.2
1
A
Video input impedance
500
-
K
A
Peak White Clip
Video Modulation depth for
video=1.4VCVBS
90.5
94
97.5
%
B
Video S/N for the
MC44BS374T1A
No sound modulation,100% white video
Using CCIR Rec.567 weighting filter
See Figure 5. See Note 2
53
56
-
dB
C
Unweighted. See Note 2
48
53
-
C
Video S/N for the
MC44BS374T1
No sound modulation,100% white video
Using CCIR Rec.567 weighting filter
See Figure 5. See Note 2
53
56
-
dB
C
Unweighted. See Note 2
48
53
-
C
Differential Phase
CCIR Test Line 330, See Note 2
-5
-
5
deg
C
Differential Gain
CCIR Test Line 330, See Note 2
-5
-
5
%
C
Luma/Sync ratio
Input ratio 7.0:3.0
6.8/
3.2
7.0/
3.0
7.2/
2.8
-
B
Video modulation depth
See Figure 5. See Note 2
76
82
88
%
B
Note:
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
Minimum specification
Typical
F
re
e
sc
a
le
S
e
m
ic
o
n
d
u
c
to
r,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
c
..
.
相關PDF資料
PDF描述
MC44BS374T1EF IC AUDIO/VIDEO MODULATOR 16-SOIC
LFEC33E-3FN484C IC FPGA 32.8KLUTS 360I/O 484-BGA
MC44BS374T1AEF IC AUDIO/VIDEO MODULATOR 16-SOIC
RCB60DHBR-S621 EDGECARD 120POS DIP R/A .050 SLD
HSC44DRYN-S13 CONN EDGECARD 88POS .100 EXTEND
相關代理商/技術參數(shù)
參數(shù)描述
MC44C401 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:MTS Stereo Encoder
MC44C401EVK 功能描述:音頻 IC 開發(fā)工具 EVAL KIT STEREO ENCODER RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
MC44C401FA 制造商:Freescale Semiconductor 功能描述:STEREO ENCODER - Trays
MC44C401FAR2 制造商:Freescale Semiconductor 功能描述:STEREO ENCODER T&R - Tape and Reel
MC44C401L 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MTS Stereo Encoder