參數(shù)資料
型號(hào): MC74LCX540DWR2
廠商: ON Semiconductor
文件頁數(shù): 1/8頁
文件大?。?/td> 0K
描述: IC INVERTER 8-INPUT 20SOIC
產(chǎn)品變化通告: Product Discontinuation 20/Aug/2008
標(biāo)準(zhǔn)包裝: 1,000
系列: 74LCX
邏輯類型: 逆變器,緩沖器
電路數(shù): 1
輸入數(shù): 8
特點(diǎn): 三態(tài)
電源電壓: 2 V ~ 3.6 V
電流 - 靜態(tài)(最大值): 10µA
輸出電流高,低: 24mA,24mA
邏輯電平 - 低: 0.8V
邏輯電平 - 高: 2V
額定電壓和最大 CL 時(shí)的最大傳播延遲: 6.5ns @ 3V ~ 3.6V,50pF
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
供應(yīng)商設(shè)備封裝: 20-SOIC
封裝/外殼: 20-SOIC(0.295",7.50mm 寬)
包裝: 帶卷 (TR)
Semiconductor Components Industries, LLC, 2012
October, 2012 Rev. 8
1
Publication Order Number:
MC74LCX540/D
MC74LCX540
Low-Voltage CMOS
Octal Buffer
Flow Through Pinout
With 5 VTolerant Inputs and Outputs
(3State, Inverting)
The MC74LCX540 is a high performance, inverting octal buffer
operating from a 2.3 to 3.6 V supply. This device is similar in function
to the MC74LCX240, while providing flow through architecture.
High impedance TTL compatible inputs significantly reduce current
loading to input drivers while TTL compatible outputs offer improved
switching noise performance. A VI specification of 5.5 V allows
MC74LCX540 inputs to be safely driven from 5 V devices. The
MC74LCX540 is suitable for memory address driving and all TTL
level bus oriented transceiver applications.
Current drive capability is 24 mA at the outputs. The Output Enable
(OE1, OE2) inputs, when HIGH, disables the outputs by placing them
in a HIGH Z condition.
Features
Designed for 2.3 to 3.6 V VCC Operation
5 V Tolerant Interface Capability With 5 V TTL Logic
Supports Live Insertion and Withdrawal
IOFF Specification Guarantees High Impedance When VCC = 0 V
LVTTL Compatible
LVCMOS Compatible
24 mA Balanced Output Sink and Source Capability
Near Zero Static Supply Current in All Three Logic States (10 mA)
Substantially Reduces System Power Requirements
Latchup Performance Exceeds 500 mA
ESD Performance:
Human Body Model >2000 V
Machine Model >200 V
These Devices are PbFree, Halogen Free/BFR Free and are RoHS
Compliant
MARKING
DIAGRAMS
See detailed ordering and shipping information in the package
dimensions section on page 3 of this data sheet.
ORDERING INFORMATION
http://onsemi.com
1
20
A
= Assembly Location
L, WL
= Wafer Lot
Y, YY
= Year
W, WW = Work Week
G or G =PbFree Package
SOIC20 WB
DW SUFFIX
CASE 751D
LCX540
AWLYYWWG
LCX
540
ALYW G
G
TSSOP20
DT SUFFIX
CASE 948E
1
20
1
20
(Note: Microdot may be in either location)
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MC74LCX540DWR2G 功能描述:緩沖器和線路驅(qū)動(dòng)器 2-3.6V CMOS Octal Flow Through Pinout 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
MC74LCX540MEL 功能描述:緩沖器和線路驅(qū)動(dòng)器 2-3.6V CMOS Octal 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
MC74LCX540MELG 功能描述:緩沖器和線路驅(qū)動(dòng)器 2-3.6V CMOS Octal Flow Through Pinout 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
MC74LCX541DT 功能描述:緩沖器和線路驅(qū)動(dòng)器 2-3.6V CMOS Octal 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
MC74LCX541DTG 功能描述:緩沖器和線路驅(qū)動(dòng)器 2-3.6V CMOS Octal Flow Through Pinout 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