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參數(shù)資料
| 型號： | HSDL-3220-021 |
| 廠商： | Avago Technologies Ltd. |
| 英文描述： | IrDA㈢ Data Compliant Low Power 4.0 Mbit/s Infrared Transceiver |
| 中文描述： | 紅外線㈢數(shù)據(jù)兼容低功耗4.0 Mbit / s的紅外收發(fā)器 |
| 文件頁數(shù)： | 1/19頁 |
| 文件大?。?/td> | 190K |
| 代理商： | HSDL-3220-021 |
HSDL-3220
IrDA
Data Compliant Low Power 4.0 Mbit/s
Infrared Transceiver
Data Sheet
Description
The HSDL-3220 is a new generation low profile high
speed infrared transceiver module that provides
interface between logic and IR signals for through-
air, serial, half-duplex IR data-link. The module is fully
compliant to IrDA Physical Layer specification
version 1.4 low power from 9.6kbit/s to 4.0 Mbit/s
(FIR) and is IEC825-Class 1 Eye Safe.
The HSDL-3220 can be shutdown completely to
achieve very low power consumption. In the shutdown
mode, the PIN diode will be inactive and thus pro-
ducing very little photocurrent even under very bright
ambient light. It is also designed to interface to input/
output logic circuits as low as 1.8V. These features
are ideal for mobile devices that require low power
consumption.
Features
Fully compliant to IrDA 1.4 physical layer low power specification
from 9.6 kbit/s to 4.0 Mbit/s (FIR)
Miniature package
– Height: 2.5 mm
– Width: 8.0 mm
– Depth: 3.0 mm
Typical link distance > 50 cm
Guaranteed temperature performance,
-25
o
to 70
o
C
Critical parameters are guaranteed over temperature and supply
voltage
Low power consumption
–
Low shutdown current
– Complete shutdown of TXD, RXD, and PIN diode
Excellent EMI performance
Vcc supply 2.7 to 3.6 Volts
Interfacing with I/O logic circuits as low as 1.8 V
Lead-free package
LED stuck-high protection
Designed to accommodate light loss with cosmetic windows
IEC 825-class 1 eye safe
Lead-free and RoHS Compliant
Applications
Mobile telecom
– Mobile phones
– Smart phones
– Pagers
Data communication
– Pocket PC handheld products
– Personal digital assistants
– Portable printers
Digital imaging
– Digital cameras
– Photo-imaging printers
Electronic wallet
Small industrial & medical instrumentation
– General data collection devices
– Patient & pharmaceutical data collection devices
Figure 1. Functional block diagram of HSDL-3220.
Figure 2. Rear view diagram with pinout.
1
2
3
4
5
6
7
8
TRANSMITTER
HSDL-3220
CX1
CX2
CX4
SD (5)
RXD (4)
V
CC
V
CC
(6)
IOV
CC
(7)
GND (8)
V
led
R1
CX3
TXD (3)
LED C (2)
LED A (1)
R
S
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HSDL-3310 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IrDA 1.3 Data Compliant 1.15Mb/s 3-5V Infrared Transceiver |
| HSDL-3310#007 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecomm/Datacomm |
| HSDL-3310#017 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecomm/Datacomm |
| HSDL-3600 | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:IrDA Compliant 4 Mb/s 3 V Infrared Transceiver |
| HSDL-3600#007 | 制造商:Hewlett Packard Co 功能描述:SPECIALTY INTERFACE CIRCUIT, SMA10 |
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