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參數(shù)資料
| 型號(hào)： | SP3220ET |
| 元件分類： | 外設(shè)及接口 |
| 英文描述： | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| 中文描述： | 電可擦除可編程邏輯器件 |
| 文件頁(yè)數(shù)： | 15/19頁(yè) |
| 文件大小： | 160K |
| 代理商： | SP3220ET |
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Rev: A Date:12/11/03 SP3220EB/EU +3.0 to +5.0V RS-232 Transceivers
Copyright 2002 Sipex Corporation
For the Human Body Model, the current
limiting resistor (R
) and the source capacitor
(C
) are 1.5k and 100pF, respectively. For
IEC-1000-4-2, the current limiting resistor (RS)
and the source capacitor (CS) are 330 and
150pF, respectively.
The higher CS value and lower RS value in the
IEC1000-4-2 model are more stringent than the
Human Body Model. The larger storage capaci-
tor injects a higher voltage to the test point when
SW2 is switched on. The lower current limiting
resistor increases the current charge onto the test
point.
30A
15A
0A
t=0nS
t=30nS
t
Figure 22. ESD Test Waveform for IEC1000-4-2
Device Pin
Tested
Driver Ouputs
Receiver Inputs
Human Body
Model
±15kV
±15kV
IEC1000-4-2
Air Discharge Direct Contact
±15kV
±15kV
Level
4
4
±8kV
±8kV
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP3220EU | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| SP3220ECA | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| SP3220ECT | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| SP3220ECY | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| SP3220EET | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP3220EU | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:High Speed +3.0V to +5.5V RS-232 Driver/Receiver Pair |
| SP3220EUCA | 制造商:Exar Corporation 功能描述: 制造商:Exar Corporation 功能描述:LINE TRANSCEIVER, PDSO16 |
| SP3220EUCA-L | 功能描述:RS-232接口集成電路 RS232 1drvr/1rcvr 0C to 70C RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| SP3220EUCA-L/TR | 功能描述:RS-232接口集成電路 RS232 1drvr/1rcvr 0C to 70C RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| SP3220EUCT | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:High Speed +3.0V to +5.5V RS-232 Driver/Receiver Pair |
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