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參數資料
| 型號： | TSH511CFT |
| 廠商： | 意法半導體 |
| 英文描述： | HiFi stereo/mono infrared receiver Stereo sub-carrier demodulator |
| 中文描述： | 高保真立體聲/單聲道立體聲紅外線接收副載波解調器 |
| 文件頁數： | 1/18頁 |
| 文件大?。?/td> | 1172K |
| 代理商： | TSH511CFT |
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TSH511
HiFi stereo/mono infrared receiver
Stereo sub-carrier demodulator
I
Supply voltage:
2.3V to 5.5V
I
Carriers frequency range:
0.4 to 11 MHz
I
Two FM receivers for stereo
I
Integrated audio buffers
I
Audio outputs: 20 mW into 16 ohms
I
High sensitivity: 4μV
@12dB SINAD
I
Flexibility: access pins for each section
I
Receiver 2 Standby for mono operation
DESCRIPTION
The TSH511 is a 0.4 to 11 MHz dual FM receiver.
This circuit offers the functions needed for a highly
sensitive infrared HiFi STEREO receiver.
Featuring high input sensitivity and high input dy-
namic range, each receiver integrates a RF
front-end LNA, an intermediate amplifier with 2 ex-
ternal filters, a voltage limiter, a quadrature FM de-
modulator, and finally an audio buffer.
The integrated audio buffers are able to drive di-
rectly a 16 ohms headphone with 20mW.
A SQUELCH circuit mutes both audio amplifiers.
Access pins to each section makes the TSH511
suited for a wide field of applications.
For MONO applications, the STANDBY pin en-
ables one receiver only, reducing the supply cur-
rent.
The TSH511 forms a chipset with the dual trans-
mitter TSH512.
APPLICATIONS
I
Infrared HiFi stereo receiver
I
Infrared Multimedia Headsets
I
Stereo sub-carrier demodulator
I
FM IF receiver systems
I
Power Line Carrier Intercoms
ORDER CODE
PACKAGE
PIN CONNECTION
(top view)
Part Number
Temperature
Range
Package
Conditionning
Marking
TSH511CF
-40°C to
+85°C
-40°C to
+85°C
TQFP44
Tray
TSH511C
TSH511CFT
TQFP44
Tape & reel
TSH511C
F
TQFP44
10 x 10 mm
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
1
TSH511
buffers
Standby
RX1
RX2
SQUELCH
Vref
LNA
amp.
limiter
FM demodulator
limiter
amp.
FM demodulator
Audio
December 2002
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PDF描述 |
|---|---|
| TSH512 | HiFi stereo/mono infrared transmitter Stereo sub-carrier generator |
| TSH512C | HiFi stereo/mono infrared transmitter Stereo sub-carrier generator |
| TSH512CF | HiFi stereo/mono infrared transmitter Stereo sub-carrier generator |
| TSH512CFT | HiFi stereo/mono infrared transmitter Stereo sub-carrier generator |
| TSH691ID | LOW COST 40MHz - 1GHz AMPLIFIER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TSH511CYFT | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Hi-fi stereo/mono infrared receiver and stereo sub-carrier demodulator |
| TSH512 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Hi-fi stereo/mono infrared transmitter and stereo sub-carrier generator |
| TSH512_09 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Hi-fi stereo/mono infrared transmitter and stereo sub-carrier generator |
| TSH512C | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:HiFi stereo/mono infrared transmitter Stereo sub-carrier generator |
| TSH512CF | 功能描述:音頻 DSP Dual FM Transmitter RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
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