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參數(shù)資料
| 型號(hào)： | SL5162KGMP1S |
| 廠商： | Zarlink Semiconductor Inc. |
| 英文描述： | Multistandard VHF and UHF Television Demodulator |
| 中文描述： | 多標(biāo)準(zhǔn)高頻和超高頻電視解調(diào)器 |
| 文件頁(yè)數(shù)： | 2/10頁(yè) |
| 文件大?。?/td> | 339K |
| 代理商： | SL5162KGMP1S |
SL5162
Multistandard VHF and UHF Television Demodulator
Supersedes September 1996 edition, DS4497-2.1
DS4497-3.0 September 1998
The SL5162 multistandard modulator up-converts a
baseband video signal with separate audio frequency input
on to a VHF or UHF carrier up to 860MHz. It provides RF
signals with negative or positive video modulation and AM
or FM sound subcarrier to satisfy both PAL/NTSC and
SECAM applications.
The on-chip local oscillator uses an external resonator
tank which may be controlled via any Mitel 1.3GHz
synthesiser. Selection of both video and sound standards
are provided by level switching of a single pin.
A video AGC circuit is provided to ensure constant
modulation depth. In PAL mode this may be disabled and
a white clip circuit switched in to prevent overmodulation if
desired.
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
RF1
RF2
V
CC
2
LOIN1
LOOP1
LOOP2
LOIN2
V
EE
2
ST1
ST2
AGC
VIDEO
TSG
V
EE
1
OP2
OP1
MSS
SUB2
V
CC
1
AUDIO
SL5162
MP20
Figure 1 Pin connections – top view
FEATURES
I
Covers both Negative and Positive Modulation Sys-
tems
I
Internal AGC with Disable
I
Control of Sound and Video Standard via Single Pin
I
Symmetrical 75
RF Outputs for Low Radiation
I
Audio Input with AM/FM Sound Modulator
I
Switchable Video Test Signal Generator (TSG)
I
Intercarrier Input for Second Sound Channel
I
ESD Protection
2
55
°
C to
1
150
°
C
2
20
°
C to
1
150
°
C
2
10
°
C to
1
80
°
C
2
0·3V to
1
7·0 V
2
0·3V to
1
7·0V
ABSOLUTE MAXIMUM RATINGS
Storage temperature
Junction temperature
Ambient temperature
Supply Voltage
Voltage at any other pin
ORDERING INFORMATION
SL5162/KG/MP1S
Miniature plastic package
SL5162/KG/MP1T
Tape and reel
MIXER
DRIVER
FM/AM
SELECT
OFFSET
ADJUST
UHF
MIXER
AUDIO OSC
FM
AGC
AGC
CLIP
CLAMP
75
VIDEO
INPUT
UHF
OSC
5
6
4
7
13
19
20
UHF
TANK
SUBCARRIER 2
1
2
PRESCALER OUTPUTS
15
16
MODULATED
OUTPUTS
9
10
SOUND
TANK
11
AUDIO
INPUT
14
MODE
SELECT
TSG
ENABLE
CLIP
LOGIC
TSG
18
Figure 2 Block diagram
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SL5162KGMP1T | Multistandard VHF and UHF Television Demodulator |
| SL521 | 150MHz WIDEBAND LOG AMPLIFIER |
| SL521ACM | 150MHz WIDEBAND LOG AMPLIFIER |
| SL521BCM | 150MHz WIDEBAND LOG AMPLIFIER |
| SL521CCM | 150MHz WIDEBAND LOG AMPLIFIER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SL5162KGMP1T | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Multistandard VHF and UHF Television Demodulator |
| SL521 | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:150MHz WIDEBAND LOG AMPLIFIER |
| SL521ACM | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:150MHz WIDEBAND LOG AMPLIFIER |
| SL521BCM | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:150MHz WIDEBAND LOG AMPLIFIER |
| SL521CCM | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:150MHz WIDEBAND LOG AMPLIFIER |
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