參數(shù)資料
型號(hào)： SP490EEN-L
廠商： Exar Corporation
文件頁(yè)數(shù)： 1/12頁(yè)
文件大?。?/td> 0K
描述： IC TXRX RS485 FULL DUPLEX 8NSOIC
標(biāo)準(zhǔn)包裝： 98
類型： 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù)： 1/1
規(guī)程： RS485
電源電壓： 5V
安裝類型： 表面貼裝
封裝/外殼： 8-SOIC（0.154"，3.90mm 寬）
供應(yīng)商設(shè)備封裝： 8-SOICN
包裝： 管件
其它名稱： 1016-1182-5
Exar Corporation 48720 Kato Road, Fremont CA, 94538 (50)668-707 www.exar.com
SP490E,49E_0_05243
FEATURES
+5V Only
Low Power BiCMOS
Driver/Receiver Enable (SP49E)
RS-485 and RS-422 Drivers/Receivers
Pin Compatible with LTC490 and
SN7579 (SP490E)
Pin Compatible with LTC49 and
SN7580 (SP49E)
Improved ESD Specifications:
±5kV Human Body Model
±5kV IEC6000-4-2 Air Discharge
The
SP490E is a low power differential line driver/receiver meeting RS-485 and RS-422
standards up to 0Mbps. The
SP491E is identical to the SP490E with the addition of driver
and receiver tri-state enable lines. Both products feature ±200mV receiver input sensitivity,
over wide common mode range. The
SP490E is available in 8-pin plastic DIP and 8-pin
NSOIC packages for operation over the commercial and industrial temperature ranges.
The
SP491E is available in 4-pin DIP and 4-pin NSOIC packages for operation over the
commercial and industrial temperature ranges.
SP490E
SP491E
DESCRIPTION
BLOCKDIAGRAMS
Now Available in Lead Free Packaging
EnhancedFullDuplexRS-485Transceivers
SP490E/491E
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SP490EEN-L/TR 功能描述:RS-485接口IC Full Duplex RS-485 s 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
SP490EEP 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Enhanced Full Duplex RS-485 Transceivers
SP490EEP-L 功能描述:RS-485接口IC Full Duplex RS-485 s 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
SP490EEP-L 制造商:Exar Corporation 功能描述:TRANSCEIVER, RS485, 10MBPS, 5V, DIP-8; Device Type:RS485 Transceiver; IC Interface Type:RS485; No. of Drivers:1; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Driver Case Style:DIP; No. of Pins:8; Operating Temperature Max:85C;RoHS Compliant: No
SP490EN 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Full Duplex RS-485 Transceivers
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