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參數(shù)資料
| 型號(hào)： | TSH512C |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | HiFi stereo/mono infrared transmitter Stereo sub-carrier generator |
| 中文描述： | 高保真立體聲/單聲道立體聲紅外線發(fā)射器副載波發(fā)生器 |
| 文件頁數(shù)： | 6/19頁 |
| 文件大?。?/td> | 1281K |
| 代理商： | TSH512C |
TSH512
6/19
MULTIMEDIA APPLICATION: HEADSET SIDE
The TSH512 is used in mono to transmit the signal of the Electret Condenser Microphone of the headset.
The circuit is supplied by batteries and the VOX function switches off the output stages to spare energy.
The usual working frequency is 1.7 MHz for infrared mono operation.
MULTIMEDIA APPLICATION: COMPUTER SIDE
In multimedia application, the TSH512 transmits the HiFi stereo from the PC to the headset.
TSH512
LNA + ALC
LNA + ALC
MIC. BIAS
MIC. BIAS
TX2
TX1
VOX
SBY
buffer1
buffer2
photodiode
Vcc
LED
Vcc
amp2
LNA
Band-pass
TSH511
2x 20 mW /16
Band-pass
Voice transmitted to the PC
carrier
2.3 & 2.8 MHz
filter
reject
reject
Band-pass
2.3 to 5.5V, 25 mA
amp1
filter
filter
filter
filter
RX2
RX1
Audio
S
S
2.3 MHz
HiFi stereo from the PC:
1.7 MHz
Microphone Tx:
1.7 MHz
Stereo Rx:
1.7 MHz
1.7 MHz
2.8 MHz
TSH511 & 512 supply:
Audio
S
LNA + ALC
LNA + ALC
SBY
buffer1
buffer2
LED
photodiode
2.3 to 5.5V, 24 mA
TSH512
amp1
amp2
LNA
RX2
RX1
filter
TSH511
Vcc
Band-pass
2.3 & 2.8 MHz
1.7 MHz
Voice from the headset microphone
HiFi stereo
VOX
TX2
TX1
TSH511 & 512 supply:
Audio
Audio
S
S
S
1.7 MHz
HiFi stereo Tx:
mono Rx:
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 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 |
| TSH691 | LOW COST 40MHz - 1GHz AMPLIFIER |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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(fēng)格: 封裝 / 箱體: 封裝:Tube |
| TSH512CFT | 功能描述:音頻發(fā)送器、接收器、收發(fā)器 Hi Fi stereo mono infrared transmitter RoHS:否 制造商:Cirrus Logic 工作電源電壓:3.3 V, 5 V 電源電流:11.8 mA 通道數(shù)量:1 最大工作溫度:+ 70 C 接口類型:I2C, SPI 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-28 封裝: |
| TSH512CYFT | 功能描述:IC IR TRANSMITTER HIFI 44LQFP RoHS:是 類別:RF/IF 和 RFID >> RF 發(fā)射器 系列:- 標(biāo)準(zhǔn)包裝:4,000 系列:- 頻率:310MHz ~ 440MHz 應(yīng)用:- 調(diào)制或協(xié)議:UHF，ASK 數(shù)據(jù)傳輸率 - 最大:20 kBaud 功率 - 輸出:1dBm ~ 5dBm 電流 - 傳輸:10mA 數(shù)據(jù)接口:PCB，表面貼裝 天線連接器:PCB，表面貼裝 存儲(chǔ)容量:- 特點(diǎn):- 電源電壓:2.2 V ~ 4 V 工作溫度:-40°C ~ 85°C 封裝/外殼:16-LSSOP（0.154"，3.90mm 寬） 包裝:帶卷 (TR) |
| TSH60 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Wide-Band, Low-Power Operational Amplifiers with Standby |
| TSH60C | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Wide-Band, Low-Power Operational Amplifiers with Standby |
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