- 您现在的位置：买卖IC网 > PDF目录372174 > 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 PDF资料下载
参数资料
| 型号： | SP3220ECY |
| 元件分类： | 外设及接口 |
| 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： | 电可擦除可编程逻辑器件 |
| 文件页数： | 14/18页 |
| 文件大小： | 114K |
| 代理商： | SP3220ECY |
11/07/02 SP3220E True +3.0 to +5.0V RS-232 Transceivers
Copyright 2002 Sipex Corporation
14
Figure 16. ESD Test Waveform for IEC1000-4-2
30A
I
0A
15A
t=30ns
t
t=0ns
Device Pin
Tested
Human Body
Model
IEC1000-4-2
Air Discharge Direct Contact Level
Driver Outputs
Receiver Inputs
+15kV
+15kV
+15kV
+15kV
+8kV
+8kV
4
4
Table 3. Transceiver ESD Tolerance Levels
For the Human Body Model, the current
limiting resistor (R
) and the source capacitor
(C
) are 1.5k
an 100pF, respectively. For
IEC-1000-4-2, the current limiting resistor (R
S
)
and the source capacitor (C
S
) are 330
an 150pF,
respectively.
The higher C
value and lower R
value in the
IEC1000-4-2 model are more stringent than the
Human Body Model. The larger storage
capacitor 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.
相关PDF资料 |
PDF描述 |
|---|---|
| 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 |
| SP3220EEY | 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 |
| SP3220EEA | LOCATOR TO USE WITH AMT23004DA |
| SP3220E | Single Supply RS232C Line Driver/Receiver(?????μ?o?RS232C ?o?????????¨???2???2??????) |
| SP3221 | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SP3220ECY-L | 功能描述:RS-232接口集成电路 RS232 1drvr/1rcvr temp 0C to 70C RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
| SP3220ECY-L | 制造商:Exar Corporation 功能描述:IC RS-232 TRANSCEIVER 5.5V TSSOP-16 |
| SP3220ECY-L/TR | 功能描述:RS-232接口集成电路 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
| SP3220ECY-LTR | 制造商:EXAR 制造商全称:EXAR 功能描述:3.0V to 5.5V RS-232 Driver/Receiver Pair |
| SP3220EEA | 制造商:Exar Corporation 功能描述: 制造商:SIPEX 功能描述: 制造商:Exar Corporation 功能描述:Line Transceiver, 1-Driver, 1-Receiver, 16 Pin, Plastic, SSOP 制造商:Other 功能描述:3V to 5.5V RS-232 Driver/Receiver 制造商:Other 功能描述:3.0V to 5.5V RS-232 Driver/Receiver |
发布紧急采购，3分钟左右您将得到回复。