參數(shù)資料
型號: SP1485ECN
英文描述: Enhanced Low Power Half-Duplex RS-485 Transceivers
中文描述: 增強(qiáng)型低功耗半雙工RS - 485收發(fā)器
文件頁數(shù): 7/11頁
文件大?。?/td> 78K
代理商: SP1485ECN
7
Rev:C Date: 02/26/04
SP1485E Low Power Half-Duplex RS485 Transceivers
Copyright 2004 Sipex Corporation
IEC1000-4-2 is shown on
Figure 8
. There are
two methods within IEC1000-4-2, the Air
Discharge method and the Contact Discharge
method.
R
R
C
C
C
C
S
S
S
R
R
S
S
S
SW1
SW2
Device
Under
Test
DC Power
Source
Figure 7. ESD Test Circuit for Human Body Model
R
R
S
R
R
V
R
S
and
R
V
add up to 330
for IEC1000-4-2.
Contact-Discharge Module
R
R
V
V
V
R
R
C
C
C
C
S
S
R
R
S
S
SW1
SW2
C
Device
Under
Test
DC Power
Source
S
S
Figure 8. ESD Test Circuit for IEC1000-4-2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SP1485ECN-L 功能描述:RS-485接口IC RS485 no shutdown temp 0C to 70C RoHS:否 制造商:Texas Instruments 數(shù)據(jù)速率:250 Kbps 工作電源電壓:3.3 V 電源電流:750 uA 工作溫度范圍:- 40 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
SP1485ECN-L/TR 功能描述:RS-485接口IC 20MBPS HALF-DUPLEX RS-485 0-70C RoHS:否 制造商:Texas Instruments 數(shù)據(jù)速率:250 Kbps 工作電源電壓:3.3 V 電源電流:750 uA 工作溫度范圍:- 40 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
SP1485ECP 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Enhanced Low Power Half-Duplex RS-485 Transceivers
SP1485ECP-L 制造商:Rochester Electronics LLC 功能描述: 制造商:Exar Corporation 功能描述:
SP1485EEN 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Enhanced Low Power Half-Duplex RS-485 Transceivers