参数资料
型号: SP26LV432CN-L
厂商: Exar Corporation
文件页数: 1/19页
文件大小: 0K
描述: IC DVR RS422 DIFF QUAD 16NSOIC
标准包装: 49
类型: 接收器
驱动器/接收器数: 0/4
规程: RS422
电源电压: 3.3V
安装类型: 表面贴装
封装/外壳: 16-SOIC(0.154",3.90mm 宽)
供应商设备封装: 16-SOIC N
包装: 管件
其它名称: 1016-1041-5
Exar Corporation 48720 Kato Road, Fremont CA, 94538 (510) 668-7000 FAX (510) 668-7017 www.exar.com
SP26LV432
HIGH SPEED +3.3V QUAD RS-422 DIFFERENTIAL LINE RECEIVER
JUNE 2011
REV. 1.0.1
GENERAL DESCRIPTION
The SP26LV432 is a quad differential line receiver
with three-state outputs designed to meet the EIA
specifications of the RS-422 serial protocol. The
SP26LV432
features
Exar's
BiCMOS
process
allowing low power operational characteristics of
CMOS technology while meeting all of the demands
of the RS-422 serial protocol at 50Mbps under load.
The RS-422 protocol allows up to 10 receivers to be
connected to a multipoint bus transmission line. The
SP26LV432 features a receiver enable control
common to all four receivers and a high-Z output with
6mA source and sink capability. Since the cabling can
be as long as 4,000 feet, the RS-422 receivers of the
SP26LV432 are equipped with a wide (-7.0V to
+7.0V) common-mode input voltage range to
accommodate ground potential differences.
FEATURES
Quad Differential Line Receivers
Compatible with the EIA standard for RS-422 serial
protocol
High-Z Output Control
Switching Rates Up to 50Mbps
14ns Typical Receiver Propagation Delays
60mV Typical Input Hysteresis
Single +3.3V Supply Operation
Common Receiver Enable Control
26LV32 industry standard footprint compatible
Ideal For Use with SP26LV431, Quad Drivers
-7.0V to +7.0V Common-Mode Input Voltage range
FIGURE 1. TYPICAL APPLICATION CIRCUIT
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相关代理商/技术参数
参数描述
SP26LV432CN-L/TR 功能描述:RS-422接口集成电路 HIGH SPD +3.3V QUAD RS-422 DIFFERENTIAL RoHS:否 制造商:Texas Instruments 数据速率: 工作电源电压:5 V 电源电流:35 mA 工作温度范围: 安装风格:Through Hole 封装 / 箱体:PDIP-16 封装:Tube
SP26LV432CP 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:High Speed, Low Power Quad RS-422 Differential Line Receiver
SP26LV432CP-L 功能描述:RS-422接口集成电路 HIGH SPD +3.3V QUAD RS-422 DIFFERENTIAL RoHS:否 制造商:Texas Instruments 数据速率: 工作电源电压:5 V 电源电流:35 mA 工作温度范围: 安装风格:Through Hole 封装 / 箱体:PDIP-16 封装:Tube
SP26LV432EN-L 功能描述:RS-422接口集成电路 Hi Spd 3.3V Quad RS422 Diff Line Rcvr RoHS:否 制造商:Texas Instruments 数据速率: 工作电源电压:5 V 电源电流:35 mA 工作温度范围: 安装风格:Through Hole 封装 / 箱体:PDIP-16 封装:Tube
SP26LV432EN-L/TR 功能描述:RS-422接口集成电路 Hi Spd 3.3V Quad RS422 Diff Line Rcvr RoHS:否 制造商:Texas Instruments 数据速率: 工作电源电压:5 V 电源电流:35 mA 工作温度范围: 安装风格:Through Hole 封装 / 箱体:PDIP-16 封装:Tube