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參數(shù)資料
| 型號： | HSDL-3201 |
| 英文描述： | Low Power Compliant 115.2 kb/s Infrared Transceiver(115.2 kb/s紅外順應收發(fā)器) |
| 中文描述： | 低功耗符合115.2 kb / s的紅外收發(fā)器（115.2 kb / s的紅外順應收發(fā)器） |
| 文件頁數(shù)： | 2/16頁 |
| 文件大?。?/td> | 237K |
| 代理商： | HSDL-3201 |
2
Applications
Mobile Telecom
– Cellular Phones
– Pagers
– Smart Phones
Data Communication
– PDAs
– Portable Printers
Digital Imaging
– Digital Cameras
– Photo-Imaging Printers
Description
The HSDL-3201 is one of a new
generation of low-cost Infrared
(IR) transceiver modules from
Agilent Technologies. It features
the smallest footprint in the
industry at 2.5 H x 8.0 W x 3.0 D
mm. Although the supply voltage
can range from 2.7 V to 3.6 V,
the LED drive current is
internally compensated to a
constant 32 mA to assure that
link distances meet the IrDA Data
1.2 (low power) physical layer
specifications.
The HSDL-3201 meets the 20 cm
link distance to other IrDA 1.2
low power devices, and a 30 cm
link distance to IrDA 1.2 standard
devices.
I/O Pins Configuration Table
Pin
1
2
Symbol
GND
NC
Description
Ground
No Connection
Notes
Connect to system ground.
This pin must be left
unconnected.
Regulated: 2.7 to 3.6 Volts
Connect to a “quiet”
ground.
This pin must be driven
either high or low. Do NOT
float the pin.
Output is a low pulse for
2.4
μ
s when a light pulse
is seen.
Logic high turns the LED
on. If held high longer than
~ 20
μ
s, the LED is turned
off. TXD must be driven
high or low. Do NOT float
the pin.
May be unregulated: 2.7 to
6.0 volts.
Connect to system ground
via a low inductance trace.
For best performance, do
not directly connect to
GND or AGND at the part.
3
4
V
CC
AGND
Supply Voltage
Analog Ground
5
SD
Shut Down
Active High
6
RXD
Receiver Data
Output. Active Low.
7
TXD
Transmitter Data
Input. Active High.
8
VLED
LED Voltage
-
SHIELD
EMI Shield
Application Circuit
Pinout, Rear View
VLED
TXD
7
LED
CURRENT
SOURCE
RXD
6
SHUT DOWN
5
RX PULSE
SHAPER
TXD
8 VLED
4 AGND
SD
RXD
V
CC
3V
CC
2NC
1 GND
C1
1.0 μF
S
8
7
6
5
4
3
2
1
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HSDL-3201#001 | 功能描述:紅外收發(fā)器 IR Transceiver 115.2Kb/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 |
| HSDL-3201#008 | 功能描述:紅外收發(fā)器 IR Transceiver 115.2Kb/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 |
| HSDL-3201#011 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:FIBER OPTIC TRANSCEIVER |
| HSDL-3201#018 | 制造商:LITEON 功能描述:IrDA Data 1.4 Compliant 4 Mb/s 3V Infrared Transceiver |
| HSDL-3201#021 | 功能描述:紅外收發(fā)器 IR Transceiver 115.2Kb/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 |
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