參數資料
| 型號： | MC74LCX540DTG |
| 廠商： | ON Semiconductor |
| 文件頁數： | 1/8頁 |
| 文件大小： | 0K |
| 描述： | IC INVERTER 8-INPUT 20TSSOP |
| 標準包裝： | 75 |
| 系列： | 74LCX |
| 邏輯類型： | 逆變器，緩沖器 |
| 電路數： | 1 |
| 輸入數： | 8 |
| 特點： | 三態 |
| 電源電壓： | 2 V ~ 3.6 V |
| 電流 - 靜態（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 |
| 供應商設備封裝： | 20-TSSOP |
| 封裝/外殼： | 20-TSSOP（0.173"，4.40mm 寬） |
| 包裝： | 管件 |
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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相關代理商/技術參數 |
參數描述 |
|---|---|
| MC74LCX540DTR2 | 功能描述:緩沖器和線路驅動器 2-3.6V CMOS Octal RoHS:否 制造商:Micrel 輸入線路數量:1 輸出線路數量: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 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| MC74LCX540DTR2G | 功能描述:緩沖器和線路驅動器 2-3.6V CMOS Octal Flow Through Pinout RoHS:否 制造商:Micrel 輸入線路數量:1 輸出線路數量: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 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| MC74LCX540DW | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述: |
| MC74LCX540DWR2 | 功能描述:緩沖器和線路驅動器 2-3.6V CMOS Octal RoHS:否 制造商:Micrel 輸入線路數量:1 輸出線路數量: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 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| MC74LCX540DWR2G | 功能描述:緩沖器和線路驅動器 2-3.6V CMOS Octal Flow Through Pinout RoHS:否 制造商:Micrel 輸入線路數量:1 輸出線路數量: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 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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