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參數(shù)資料
| 型號(hào)： | 74ACQ241 |
| 廠商： | Fairchild Semiconductor Corporation |
| 元件分類： | 圓形連接器 |
| 英文描述： | Circular Connector; No. of Contacts:14; Series:JTG06R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:22; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:22-14 |
| 中文描述： | 八路緩沖器/線路驅(qū)動(dòng)器的3態(tài)輸出 |
| 文件頁數(shù)： | 1/7頁 |
| 文件大?。?/td> | 297K |
| 代理商： | 74ACQ241 |
January 1990
Revised September 1998
7
1998 Fairchild Semiconductor Corporation
DS010642.prf
www.fairchildsemi.com
74ACQ241
Octal Buffer/Line Driver with 3-STATE Outputs
General Description
The ACQ241 is an octal buffer and line driver designed to
be employed as a memory address driver, clock driver and
bus oriented transmitter or receiver which provides
improved PC board density. The ACQ utilizes Fairchild
FACT Quiet Series
technology to guarantee quiet output
switching and improved dynamic threshold performance.
FACT Quiet Series features GTO
output control and
undershoot corrector in addition to a split ground bus for
superior performance.
Features
I
I
CC
and I
OZ
reduced by 50%
I
Guaranteed simultaneous switching noise level and
dynamic threshold performance
I
Guaranteed pin-to-pin skew AC performance
I
Improved latch-up immunity
I
3-STATE outputs drive bus lines or buffer memory
address registers
I
Outputs source/sink 24 mA
I
Faster prop delays than the standard AC
Ordering Code:
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Logic Symbol
IEEE/IEC
Connection Diagram
Pin Assignment for DIP and SOIC
Pin Descriptions
Truth Tables
H
=
HIGH Voltage Level
L
=
LOW Voltage Level
X
=
Immaterial
Z
=
High Impedance
FACT
, FACT Quiet Series
, and GTO
are trademarks of Fairchild Semiconductor Corporation.
Order Number
74ACQ241SC
74ACQ241PC
Package Number
M20B
N20A
Package Description
20-Lead Small Outline Integrated Circuit, JEDEC MS-013, 0.300” Wide Body
20-Lead Plastic Dual-In-Line Package, JEDEC MS-001, 0.300” Wide
Pin Names
Description
OE
1
, OE
2
3-STATE Output Enable Inputs
I
0
–I
7
Inputs
O
0
–O
7
Outputs
Inputs
Outputs
OE
1
I
n
(Pins 12, 14, 16, 18)
L
L
L
L
H
H
H
X
Z
Inputs
Outputs
OE
2
I
n
(Pins 3, 5, 7, 9)
H
L
L
H
H
H
H
X
Z
相關(guān)PDF資料 |
PDF描述 |
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| 74ACQ244PC | Dual 4-Bit Non-Inverting Buffer/Driver |
| 74ACTQ244MSA | Dual 4-Bit Non-Inverting Buffer/Driver |
| 74ACTQ244MSAX | Dual 4-Bit Non-Inverting Buffer/Driver |
| 74ACTQ244PC | Dual 4-Bit Non-Inverting Buffer/Driver |
| 74ACTQ244QSC | Dual 4-Bit Non-Inverting Buffer/Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74ACQ241PC | 功能描述:緩沖器和線路驅(qū)動(dòng)器 Octal Buf/Line Drv 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 |
| 74ACQ241PC_Q | 功能描述:緩沖器和線路驅(qū)動(dòng)器 Octal Buf/Line Drv 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 |
| 74ACQ241SC | 功能描述:緩沖器和線路驅(qū)動(dòng)器 Octal Buf/Line Drv 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 |
| 74ACQ241SCX | 功能描述:緩沖器和線路驅(qū)動(dòng)器 Octal Buf/Line Drv 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 |
| 74ACQ244PC | 功能描述:緩沖器和線路驅(qū)動(dòng)器 Octal Buf/Line Drv 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 |
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