參數(shù)資料
型號: SP208EHCA-L/TR
廠商: Exar Corporation
文件頁數(shù): 4/16頁
文件大?。?/td> 0K
描述: IC TXRX RS232 ESD HP 24SSOP
產(chǎn)品變化通告: Interface Product Discontinuation 10/May/2011
標(biāo)準(zhǔn)包裝: 1,500
類型: 收發(fā)器
驅(qū)動器/接收器數(shù): 4/4
規(guī)程: RS232
電源電壓: 4.5 V ~ 5.5 V
安裝類型: 表面貼裝
封裝/外殼: 24-SSOP(0.209",5.30mm 寬)
供應(yīng)商設(shè)備封裝: 24-SSOP
包裝: 帶卷 (TR)
Exar Corporation 48720 Kato Road, Fremont CA, 94538 50-668-707 www.exar.com
SP2EH_23EH_0_060
2
DEVICE PIN
HuMAN bODY
IEC16000-4-2
TESTED
MODEl
Air Discharge
Direct Contact
level
Driver Outputs
+5kV
+8kV
4
Receiver Inputs
+5kV
+8kV
4
EIA STANDARDS
The Electronic Industry Association (EIA)
developed several standards of data
transmission which are revised and up-
dated in order to meet the requirements
of the industry. In data processing, there
are two basic means of communicating
between systems and components. The
RS--232 standard was first introduced in
962 and, since that time, has become an
industry standard. The RS-232 is a
relatively slow data exchange proto-
col, with a maximum baud rate of only
20kbps, which can be transmitted over a
maximum copper wire cable length of 50
feet. The SP2EH/23EH series of data
communications interface products have
been designed to meet both the EIAprotocol
standards, and the needs of the industry.
Table 3. Transceiver ESD Tolerance Levels
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