參數(shù)資料
型號(hào): SN74LS640DWR
廠商: TEXAS INSTRUMENTS INC
元件分類: 總線收發(fā)器
英文描述: LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20
封裝: SO-20
文件頁(yè)數(shù): 18/21頁(yè)
文件大小: 869K
代理商: SN74LS640DWR
SN54LS640, SN54LS645
SN74LS640, SN74LS645
OCTAL BUS TRANSCEIVRS WITH 3-STATE OUTPUTS
SDLS189 – APRIL 1979 – REVISED MARCH 1988
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
相關(guān)PDF資料
PDF描述
SN74LS640-1N LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20
SN74LS640N3 LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20
SN74LS640-1NE4 LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20
SN74LS645-1DWRG4 LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20
SN74LS646NT LS SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDIP24
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74LS640DWR2 制造商:ON Semiconductor 功能描述:Bus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R 制造商:Rochester Electronics LLC 功能描述:- Bulk
SN74LS640DWRE4 功能描述:總線收發(fā)器 Octal bus Transceiver RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
SN74LS640DWRG4 功能描述:總線收發(fā)器 Octal bus transceivr RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
SN74LS640J 制造商:Motorola 功能描述:74LS640 MOT CERAMIC 制造商:Motorola Inc 功能描述:Bus Transceiver, Single, 8 Bit, 20 Pin, Ceramic, DIP
SN74LS640M 制造商:Rochester Electronics LLC 功能描述:- Bulk