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參數資料
| 型號： | MC74LVX244DTR2 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 通用總線功能 |
| 英文描述： | Octal Bus Buffer With 5V−Tolerant Inputs |
| 中文描述： | LV/LV-A/LVX/H SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封裝： | LEAD FREE, TSSOP-20 |
| 文件頁數： | 1/8頁 |
| 文件大小： | 105K |
| 代理商： | MC74LVX244DTR2 |
Semiconductor Components Industries, LLC, 2005
March, 2005 Rev. 2
1
Publication Order Number:
MC74LVX244/D
MC74LVX244
Octal Bus Buffer
With 5VTolerant Inputs
The MC74LVX244 is an advanced high speed CMOS
noninverting 3state octal bus buffer and has two active low output
enables. It is also designed to work with 3state memory address
drivers, etc. The inputs tolerate voltages up to 7.0 V, allowing the
interface of 5.0 V systems to 3.0 V systems.
Features
High Speed: t
PD
= 4.7 ns (Typ) at V
CC
= 3.3 V
Low Power Dissipation: I
CC
= 4 A (Max) at T
A
= 25
°
C
Power Down Protection Provided on Inputs
Balanced Propagation Delays
Low Noise: V
OLP
= 0.8 V (Max)
Pin and Function Compatible with Other Standard Logic Families
Latchup Performance Exceeds 300 mA
ESD Performance:
Human Body Model > 2000 V;
Machine Model > 200 V
PbFree Packages are Available*
*For additional information on our PbFree strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
http://onsemi.com
20
1
1
20
MARKING
DIAGRAMS
A
L, WL
Y, YY
W, WW
= Assembly Location
= Wafer Lot
= Year
= Work Week
SOIC20
DW SUFFIX
CASE 751D
LVX244
AWLYYWW
LVX
244
ALYW
TSSOP20
DT SUFFIX
CASE 948E
SOEIAJ20
M SUFFIX
CASE 967
74LVX244
AWLYWW
1
1
1
20
1
20
20
20
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
ORDERING INFORMATION
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PDF描述 |
|---|---|
| MC74LVX244DWR2 | Octal Bus Buffer With 5V−Tolerant Inputs |
| MC74LVX244DWR2G | Octal Bus Buffer With 5V−Tolerant Inputs |
| MC74LVX244MEL | Octal Bus Buffer With 5V−Tolerant Inputs |
| MC74LVX245DTR2 | Octal Bus Transceiver With 5 V−Tolerant Inputs |
| MC74LVX245DWR2 | Octal Bus Transceiver With 5 V−Tolerant Inputs |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MC74LVX244DTR2G | 功能描述:緩沖器和線路驅動器 2-3.6V Octal 3-State Non-Inverting 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 |
| MC74LVX244DTR2G-CUT TAPE | 制造商:ON 功能描述:MC74LVX244 Series 2 to 3.6 V Octal No inverting 3 State Bus Buffer - TSSOP-20 |
| MC74LVX244DW | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74LVX244DWR2 | 功能描述:緩沖器和線路驅動器 2-3.6V Octal 3-State 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 |
| MC74LVX244DWR2G | 功能描述:緩沖器和線路驅動器 2-3.6V Octal 3-State Non-Inverting 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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