CD4072B中文資料2 通道、4 輸入、3V 至 18V 或門數(shù)據(jù)手冊TI規(guī)格書

描述 Description

CD4071B, CD4072B and CD4075B OR gates provide the system designer with direct implementation of the positive-logicOR function and supplement the existing family of CMOS gates.

The CD4071B, CD4072B, and CD4075B types are supplied in 14-lead hermetic dual-in-line ceramic packages (F3A suffix),14-lead dual-in-line plastic packages (E suffix), 14-lead small-outline packages (M, MT, M96, and NSR suffixes) and 14-leadthin shrink small-outline packages (PW and PWR suffixes).

特性 Features

? Medium-Speed Operation - tPLH, tPHL = 60 ns (typ.) at VDD = 10 V
? Maximum input current of 1 μA at 18 V over full package-temperature range; 100 nA at 18 V and 25°C
? Noise margin (full package-temperature range): ?????1 V at VDD = 5 V ?????2 V at VDD = 10 V ??2.5 V at VDD = 15 V
? Meets all requirements of JEDEC Tentative Standard No. 13B, \"Standard Specifications for Description of ’B’ Series CMOS Devices\"
Data sheet acquired from Harris Semiconductor

簡介

CD4072B屬于集成電路（IC）的門反相器。由TI制造生產(chǎn)的CD4072B門和反相器邏輯柵極和逆變器系列中的產(chǎn)品對單個邏輯信號執(zhí)行基本邏輯運(yùn)算（例如 AND、NOT、OR 等）。與觸發(fā)器不同，它們不能夠存儲信息，不會對提供給其輸入的信號立即做出響應(yīng)。雖然早就被集成電路實(shí)施形式所取代，以用于實(shí)現(xiàn)復(fù)雜功能，但分立柵極仍可在僅需要非常簡單邏輯功能的情況下使用。