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參數(shù)資料
| 型號： | TFDU5307 |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | IrDA with long Link Distance, works as Remote Controll; |
| 中文描述： | 的IrDA鏈路距離長，工程，遠(yuǎn)程控制; |
| 文件頁數(shù)： | 2/16頁 |
| 文件大?。?/td> | 384K |
| 代理商： | TFDU5307 |
www.vishay.com
2
Document Number 82616
Rev. 1.4, 24-Jun-04
VISHAY
TFDU5307
Vishay Semiconductors
Parts Table
Functional Block Diagram
Pin Description
Part
Description
Qty / Reel
TFDU5307-TR1
Oriented in carrier tape for side view surface mounting
750 pcs
TFDU5307-TR3
Oriented in carrier tape for side view surface mounting
2500 pcs
TFDU5307-TT1
Oriented in carrier tape for top view surface mounting
750 pcs
TFDU5307-TT3
Oriented in carrier tape for top view surface mounting
2500 pcs
IRED Driver
Tri-State
Driver
GND
Txd
Rxd
Vcc2
Vcc1
Amplifier
Comparator
SD
V
logic
Logic
&
Control
IRED C
18509
Pin Number
1
Function
IRED
Anode
Description
I/O
Active
Connect IRED anode to the V
CC2
power supply through an external current
limiting resistor. A separate unregulated power supply can be used at this pin.
IRED Cathode, internally connected to the driver transistor
2
IRED
Cathode
Txd
3
This Schmitt-Trigger input is used to transmit serial data when SD is low. An on-
chip protection circuit disables the LED driver if the Txd pin is asserted for longer
than 80
μ
s. When used in conjunction with the SD pin, this pin is also used to
control receiver output pulse duration. The input threshold voltage adapts to and
follows the logic voltage reference applied to the V
logic
pin (pin 7).
Received Data Output, push-pull CMOS driver output capable of driving standard
CMOS or TTL loads. No external pull-up or pull-down resistor is required. Floating
with a weak pull-up of 500 k
(typ.) in shutdown mode. The voltage swing is
defined by the applied V
logic
voltage
Shutdown. Also used for setting the output pulse duration. Setting this pin active
for more than 1.5 ms places the module into shutdown mode. Before that (t < 0.7
ms) on the falling edge of this signal, the state of the Txd pin is sampled and used
to set the receiver output to long pulse duration (2
μ
s) or to short pulse duration
(0.4
μ
s) mode. The input threshold voltage adapts to and follows the logic voltage
reference applied to the V
logic
pin (pin 7).
Supply Voltage
I
HIGH
4
Rxd
O
LOW
5
SD
I
HIGH
6
V
CC1
V
logic
7
V
logic
defines the logic voltage levels for input and output. The Rxd output range
is from 0 V to V
logic
, for optimum noise suppression the inputs’ logic decision level
is 0.5 x V
logic
Ground
I
8
GND
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PDF描述 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TFDU5307 | 制造商:Vishay Intertechnologies 功能描述:IRDA TRANSCIEVER |
| TFDU5307-TR1 | 功能描述:TXRX IRDA 1.152MBIT SIDE 8-SMD RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> IrDA 收發(fā)器模塊 系列:* 產(chǎn)品變化通告:Product Discontinuation 30/Sept/2009 產(chǎn)品目錄繪圖:GP2W Series 標(biāo)準(zhǔn)包裝:1 系列:* 數(shù)據(jù)速率:115.2kbs（SIR） 電源電壓:2.4 V ~ 3.6 V 無效電流，標(biāo)準(zhǔn)值@ 25° C:70µA 通信距離，低功率:20cm 方向:側(cè)視圖 工作溫度:-40°C ~ 85°C 尺寸:8.3mm x 2.1mm x 1.7mm 標(biāo)準(zhǔn):IrPHY 1.4 關(guān)機:* 包裝:Digi-Reel® 其它名稱:425-2614-6 |
| TFDU5307-TR3 | 功能描述:紅外收發(fā)器 MIR 1.152 Mbits/s RoHS:否 制造商:Vishay Semiconductors 波長:900 nm 連續(xù)數(shù)據(jù)傳輸:115.2 Kbit/s 傳輸距離:1 m 輻射強度:60 mW/sr 半強度角度:44 deg 脈沖寬度:2 us 最大上升時間:100 ns 最大下降時間:100 ns LED 電源電壓:- 0.5 V to 6 V 最大正向電流:80 mA 工作電壓:2.4 V to 5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 尺寸:6 mm x 3.1 mm x 1.9 mm 封裝 / 箱體: 封裝:Reel |
| TFDU5307-TT1 | 功能描述:紅外收發(fā)器 MIR 1.152 Mbits Infrared RoHS:否 制造商:Vishay Semiconductors 波長:900 nm 連續(xù)數(shù)據(jù)傳輸:115.2 Kbit/s 傳輸距離:1 m 輻射強度:60 mW/sr 半強度角度:44 deg 脈沖寬度:2 us 最大上升時間:100 ns 最大下降時間:100 ns LED 電源電壓:- 0.5 V to 6 V 最大正向電流:80 mA 工作電壓:2.4 V to 5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 尺寸:6 mm x 3.1 mm x 1.9 mm 封裝 / 箱體: 封裝:Reel |
| TFDU5307-TT3 | 功能描述:TXRX IRDA 1.152MBIT TOP 8-SMD RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> IrDA 收發(fā)器模塊 系列:* 產(chǎn)品變化通告:Product Discontinuation 30/Sept/2009 產(chǎn)品目錄繪圖:GP2W Series 標(biāo)準(zhǔn)包裝:1 系列:* 數(shù)據(jù)速率:115.2kbs（SIR） 電源電壓:2.4 V ~ 3.6 V 無效電流，標(biāo)準(zhǔn)值@ 25° C:70µA 通信距離，低功率:20cm 方向:側(cè)視圖 工作溫度:-40°C ~ 85°C 尺寸:8.3mm x 2.1mm x 1.7mm 標(biāo)準(zhǔn):IrPHY 1.4 關(guān)機:* 包裝:Digi-Reel® 其它名稱:425-2614-6 |
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