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參數(shù)資料
| 型號： | TFDS3000 |
| 英文描述： | CONNECTOR ACCESSORY |
| 中文描述： | 連接器附件 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大小： | 221K |
| 代理商： | TFDS3000 |
TFDS3000
Preliminary Information
TELEFUNKEN Semiconductors
Rev. A6, 15-Aug-96
1 (10)
Integrated Infrared Transceiver Module IrDA (SIR)
Description
The TFDS3000 is an infrared transceiver for data commu-
nication systems. The transceiver is compatible to the
IrDA standard which allows data rates up to 115 kB/s.
An internal AGC (
A
utomatic
G
ain
C
ontrol) ensures
proper operation under EMI conditions.
Features
Compatible to IrDA standard
SMD side view
Low profile (height = 5.6 mm max.)
Microcomputer compatible
No external components
Low power consumption
Wide supply voltage range (3 to 5.5 V)
AGC for EMI immunity
Pin description:
1:
2:
3:
4:
5:
6:
7:
8:
Guide pins internally connected to ground
IRED cathode
Rxd (output)
V
CC
(supply voltage)
Ground
NC
*)
**)
Txd (input)
IRED anode
*)
**)
optional sensitivity control for OEMs only
shut-down, not for new development
Comparator
Amplifier
Control
logic
Driver
Driver
V
cc
3
6
7
4
2
8
1
SD
Txd
GND
Rxd
95 11227
Figure 1. Block diagram
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TFDS4400 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:SIR Transceiver Module (115.2 kbit/s) 2.7 V to 5.5 V |
| TFDS4400-TR3 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:SIR Transceiver Module (115.2 kbit/s) 2.7 V to 5.5 V |
| TFDS4500 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:2.7-5.5V Serial Infrared Transceiver Module Family |
| TFDS6401 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Fast Infrared Transceiver Module Family (FIR, 4 Mbit/s) for 2.6 V to 5.5 V Operation |
| TFDS6401-TR3 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Fast Infrared Transceiver Module Family (FIR, 4 Mbit/s) for 2.6 V to 5.5 V Operation |
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