參數(shù)資料
型號: SP487ES-L
廠商: Exar Corporation
文件頁數(shù): 7/9頁
文件大小: 0K
描述: IC DVR RS485/RS422 QUAD 16PDIP
產(chǎn)品變化通告: Interface Product Discontinuation 10/May/2011
標(biāo)準(zhǔn)包裝: 25
類型: 驅(qū)動器
驅(qū)動器/接收器數(shù): 4/0
規(guī)程: RS422/RS485
電源電壓: 5V
安裝類型: 通孔
封裝/外殼: 16-DIP(0.300",7.62mm)
供應(yīng)商設(shè)備封裝: 16-PDIP
包裝: 管件
7
Exar Corporation 48720 Kato Road, Fremont CA, 94538 50-668-707 www.exar.com
SP486_487_00_066
The
SP486 and SP487 are low power quad
differential line drivers meeting RS-485 and
RS-422 standards. The SP486 features
active high and active low common driver
enable controls; the SP487 provides inde-
pendent, active high driver enable controls
for each pair of drivers. The driver outputs
are short-circuit limited to 200mA. Data rates
up to 0Mbps are supported. The SP486
and SP487 are available in a 6-pin SOIC
package.
INPUT
ENABLES
OUTPUTS
DI
EN
OUTA
OUTB
H
X
H
L
H
X
L
H
X
L
H
L
X
L
H
X
L
H
Hi-Z
INPUT
ENABLES
OUTPUTS
DI
EN
1/EN2 or EN3/EN4
OUTA OUTB
H
L
H
L
H
X
L
Hi-Z
DESCRIPTION
Table . SP486 Truth Table
Table 2. SP487 Truth Table
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SP487ET 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Quad RS-485/RS-422 Line Drivers
SP487ET-L 功能描述:緩沖器和線路驅(qū)動器 Quad RS-485/RS-422 Line Drivers RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
SP487ET-L/TR 功能描述:RS-422/RS-485 接口 IC Quad RS-485/RS-423 Line Drivers RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
SP488 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Quad RS-485/RS-422 Line Receivers
SP488A 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:High Speed Quad RS-485/RS-422 Line Receivers