參數(shù)資料
型號(hào): LA79600GP
廠商: Sanyo Electric Co.,Ltd.
英文描述: Monolithic Linear IC AV TRANSMITTER (US3, 4ch, JPN1, 2ch, TWN13ch compatible)
中文描述: 單片線性集成電路影音傳輸(US3,4路,JPN1,2通道,TWN13ch兼容)
文件頁(yè)數(shù): 2/8頁(yè)
文件大?。?/td> 104K
代理商: LA79600GP
LA79600GP
No.A0850-2/8
Electrical Characteristics/Operating Characteristics
at
Ta
=
25
°
C, VCC = 5.0V,
Measured with US3ch unless otherwise specified.
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Current drain 1
ICC1
ICC2
Vreg
No signal, pin11 high
26
37
48
mA
Current drain 2
No signal, pin11 low
17
25
33
mA
Regulator voltage
No signal
3.7
3.9
4.1
V
Antenna driver voltage
Vanton
Pin11 high, 220
Ω
load
3.2
3.5
3.8
V
RF type
Video carrier output US
Pus
No signal *1
85
87
89
dB
μ
Video carrier output JP
Pjp
No signal *1
84.5
86.5
88.5
dB
μ
Video carrier output TW
Ptwn
No signal *1
84
86
88
dB
μ
Audio carrier output ratio
P/S
S : fp+4.5MHz
14.5
16
17.5
dB
Audio secondary harmonic distortion
P/S2
S2 : fp+2
×
4.5MHz
50
65
dB
Audio tertiary harmonic distortion
P/S3
S3 : fp+3
×
4.5MHz
45
55
dB
Chroma beat
P/CB
VIN = 3.58MHz, 0.6Vp-p
CB : fp+920kHz
VIN = 1MHz, 1Vp-p
V2 : fp+2MHz
65
72
dB
Video harmonic distortion
P/V2
45
65
dB
Video type
Vide modulation
Mp
VIN = Stair step, 1Vp-p
VIN = Stair step, 1.5Vp-p
75
80
85
%
White clip level
(Max video modulation)
Differential gain
WCL
88
93
98
%
DG
VIN = Stair step, 1Vp-p
VIN = Stair step, 1Vp-p
-5
5
%
Differential phase
DP
-5
5
deg
Audio type
Audio modulation
Ms
Ain = 1kHz, 1Vp-p *2
90
100
110
%
Maximum audio modulation
Msmx
THD
<
3%
400
%
Audio distortion
THD
Ain = 1kHz, 1Vp-p
0.4
2
%
Audio S/N
AS/N
Ain = 1kHz, 1Vp-p
VIN = Color bar, 1Vp-p
45
52
dB
*1 : 9.5dB added to the RFOUT value measured with a analyzer of the input impedance of 50
Ω
*2 : 100% = ±25kHz modulation
Package Dimensions
unit : mm (typ)
3322
SIDE VIEW
SIDE VIEW
BOTTOM VIEW
TOP VIEW
3.5
0.25
0
3
0
(
0.5
(0.5)
(0.125)
(C0.116)
(
1
6
24
19
18
13
12
7
SANYO : VCT24(3.5X3.5)X01
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