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參數(shù)資料
| 型號： | HSDL-3005-028 |
| 廠商： | Avago Technologies Ltd. |
| 英文描述： | IrDA㈢ Data Compliant Low Power 115.2 kbit/s with Remote Control Infrared Transceiver |
| 中文描述： | 紅外線㈢數(shù)據(jù)兼容低功耗115.2 kbit / s的紅外遙控器 |
| 文件頁數(shù)： | 17/22頁 |
| 文件大?。?/td> | 548K |
| 代理商： | HSDL-3005-028 |
17
Figure 12. IR layout in mobile phone platform.
Appendix C:
General Application Guide for
the HSDL-3005 Infrared IrDA
Compliant 115.2 Kb/s
Transceiver
Description
The HSDL-3005, a wide-voltage
operating range infrared
transceiver is a low-cost and
small form factor device that is
designed to address the mobile
computing market such as PDAs,
as well as small embedded
mobile products such as digital
cameras and cellular phones. It
is spectrally suited to universal
remote control transmission
function. It is fully compliant to
IrDA 1.4 low power specification
from 9.6 kb/s to 115.2 kb/s, and
supports most remote control
codes. The design of the HSDL-
3005 also includes the following
unique features:
Spectrally suited to universal
remote control transmission
function.
Low passive component
count.
Shutdown mode for low
power consumption
requirement.
Selection of Resistor R1
Resistor R1 should be selected
to provide the appropriate peak
pulse LED current over different
ranges of Vcc as shown on page
3 under "Recommended
Application Circuit
Components".
Interface to Recommended
I/O Chips
The HSDL-3005’s TXD data
input is buffered to allow for
CMOS drive levels. No peaking
circuit or capacitor is required.
Data rate from 9.6 kb/s up to
115.2 kb/s is available at the
RXD pin. The TXD_RC, (pin 7),
or the TXD_IrDA, (pin 3), can be
used to send remote control
codes.
The block diagrams below show
how the IrDA port fits into a
mobile phone and PDA platform.
TRANSCEIVER
MOD/
DE-MODULATOR
SPEAKER
RF INTERFACE
AUDIO INTERFACE
USER INTERFACE
MICROCONTROLLER
DSP CORE
ASIC
CONTROLLER
IR
MICROPHONE
MOBILE PHONE PLATFORM
RC
HSDL-3005
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HSDL-3020 | IrDA㈢ Data Compliant Low Power 4.0 Mbit/s with Remote Control Infrared Transceiver |
| HSDL-3020-021 | IrDA㈢ Data Compliant Low Power 4.0 Mbit/s with Remote Control Infrared Transceiver |
| HSDL-3021 | IrDA㈢ Data Compliant Low Power 4.0 Mbit/s with Remote Control Infrared Transceiver |
| HSDL-3021-021 | IrDA㈢ Data Compliant Low Power 4.0 Mbit/s with Remote Control Infrared Transceiver |
| HSDL-3203 | Small Profile Package IrDA㈢ Data Compliant Low Power 115.2 kbit/s Infrared Transceiver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HSDL-3020 | 制造商:Avago Technologies 功能描述:TRANSCEIVER IRDA 4MB/S |
| HSDL-3020-021 | 功能描述:紅外收發(fā)器 Orion 2 FIR + RC 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 |
| HSDL-3021 | 制造商:Avago Technologies 功能描述:TRANSCEIVER IRDA 4MB/S |
| HSDL-3021-021 | 功能描述:紅外收發(fā)器 FIR + RC 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 |
| HSDL-3200 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IrDA 1.2 Data Compliant 115.2Kb/s 3V Infrared Transceiver |
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