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參數(shù)資料
| 型號： | TFDU4201 |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | D52 - BACKSHELL ENVIRON EMI-RFI STRT MIL |
| 中文描述： | 集成的收發(fā)器模塊超薄電信應用-紅外標準 |
| 文件頁數(shù)： | 8/12頁 |
| 文件大?。?/td> | 147K |
| 代理商： | TFDU4201 |
TFDU4203
Vishay Semiconductors
Rev. A1.1, 13-Feb-03
8 (12)
www.vishay.com
Document Number 82542
Recommended SMD Pad Layout
0.5
7 x 0.8
8
0.8
1
2.3
Transceiver leads to be soldered symmetrically on pads
Figure 2. Pad Layout
Temperature Derating
50
55
60
65
70
75
80
85
90
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
Operating Voltage [V] @ duty cycle 20%
A
°
Figure 3. shows the maximum operating temperature
when the device is operated without external current
limiting resistor. A power dissipating resistor of 2
is
recommended from the cathode of the IRED to Ground
for supply voltages above 4 V. In that case the device can
be operated up to 85
°
C, too.
Table 1. Truth table
Inputs
Outputs
SD
Txd
Optical input Irradiance
mW/ m
2
x
x
x
< 4
> Min Detection
Threshold Irradiance
Rxd
Transmitter
high
low
low
low
low
x
floating
high
high
high
low
0
I
e
0
0
0
high
high > 25
μ
s
low
low
< Max Detection
Threshold Irradiance
> Max Detection
Threshold Irradiance
low
low
x
0
相關PDF資料 |
PDF描述 |
|---|---|
| TFDU4202 | CONNECTOR ACCESSORY |
| TFDU4300-TT1 | Strain Relief; No. of Contacts:14; Contact Termination:Cable RoHS Compliant: Yes |
| TFDU4300-TT3 | Infrared Transceiver Module (SIR, 115.2 kbit/s) |
| TFDU4300-TR3 | Infrared Transceiver Module (SIR, 115.2 kbit/s) |
| TFDU4300-TR1 | Infrared Transceiver Module (SIR, 115.2 kbit/s) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TFDU4201 | 制造商:Vishay Intertechnologies 功能描述:IRDA TRANSCEIVER |
| TFDU4201-TR1 | 制造商:Vishay Angstrohm 功能描述:IRDA TX/RX 0.1152Mbps 2.5V/3.3V/5V 8-Pin Ultra Small Profile T/R |
| TFDU4201-TR3 | 功能描述:紅外收發(fā)器 Low Power Trans 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 |
| TFDU4202 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Integrated Low Profile Transceiver Module for Telecom Applications - IrDA Standard |
| TFDU4202-TR1 | 制造商:Vishay Intertechnologies 功能描述:IRDA TX/RX 0.1152Mbps 2.5V/3.3V/5V 8-Pin SMD T/R |
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