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參數資料
| 型號： | SP3232E |
| 英文描述： | True +3.0V to +5.5V RS-232Transceivers(標準+3.0V 至 +5.5V RS-232收發(fā)器（2發(fā)2收）) |
| 中文描述： | 真正的3.0V至5.5V的RS - 232Transceivers（標準3.0V至5.5V的RS - 232接口收發(fā)器（2發(fā)2收）） |
| 文件頁數： | 1/19頁 |
| 文件大?。?/td> | 174K |
| 代理商： | SP3232E |
1
SP3222E/3232EDS/21 SP3222E/3232E True +3.0 to +5.0V RS-232 Transceivers
Copyright 2000 Sipex Corporation
True +3.0V to +5.5V RS-232 Transceivers
SP3222E/3232E
DESCRIPTION
The
SP3222E/3232E
series is an RS-232 transceiver solution intended for portable or hand-
held applications such as notebook or palmtop computers. The
SP3222E/3232E
series has
a high-efficiency, charge-pump power supply that requires only 0.1
μ
F capacitors in 3.3V
operation. This charge pump allows the
SP3222E/3232E
series to deliver true RS-232
performance from a single power supply ranging from +3.3V to +5.0V. The
SP3222E/3232E
are 2-driver/2-receiver devices. This series is ideal for portable or hand-held applications such
as notebook or palmtop computers. The ESD tolerance of the
SP3222E/3232E
devices are
over
±
15kV for both Human Body Model and IEC1000-4-2 Air discharge test methods. The
SP3222E
device has a low-power shutdown mode where the devices' driver outputs and
charge pumps are disabled. During shutdown, the supply current falls to less than 1
μ
A.
I
Meets true EIA/TIA-232-F Standards
from a +3.0V to +5.5V power supply
I
235KBps Transmission Rate Under Load
I
1
μ
A Low-Power Shutdown with Receivers
Active (
SP3222E
)
I
Interoperable with RS-232 down to +2.7V
power source
I
Enhanced ESD Specifications:
±
15kV Human Body Model
±
15kV IEC1000-4-2 Air Discharge
±
8kV IEC1000-4-2 Contact Discharge
SELECTION TABLE
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2
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1
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0
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2
2
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N
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6
1
相關PDF資料 |
PDF描述 |
|---|---|
| SP3243E | Intelligent +3.0V to +5.5V RS-232 Transceivers(智能+3.0V 至 +5.5V RS-232收發(fā)器（3發(fā)5收）) |
| SP3483 | 3.3V Low Power Slew Rate Limited Half-Duplex RS-485/RS-422 Transceiver(3.3V,低功耗，轉換速率限制，半雙工RS-485/RS-422收發(fā)器) |
| SP3483CN | +3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver |
| SP3483CP | +3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver |
| SP3483EN | +3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SP3232EA | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:True +3.0V to +5.5V RS-232 Transceivers |
| SP3232EA-L | 制造商:Rochester Electronics LLC 功能描述: 制造商:Exar Corporation 功能描述: |
| SP3232EB | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:True +3.0V to +5.5V RS-232 Transceivers |
| SP3232EBCA | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:True +3.0V to +5.5V RS-232 Transceivers |
| SP3232EBCA/TR | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:CorporationTrue +3.0V to +5.5V RS-232 Transceivers |
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