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HD74HC241のメーカーはHitachi Semiconductorです、この部品の機能は「Octal Buffers/Line Drivers/Line Receivers(with noninverted 3-state outputs)」です。 |
部品番号 | HD74HC241 |
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部品説明 | Octal Buffers/Line Drivers/Line Receivers(with noninverted 3-state outputs) | ||
メーカ | Hitachi Semiconductor | ||
ロゴ | |||
このページの下部にプレビューとHD74HC241ダウンロード(pdfファイル)リンクがあります。 Total 10 pages
HD74HC241
Octal Buffers/Line Drivers/Line Receivers
(with noninverted 3-state outputs)
Description
The HD74HC241 is a noninverting buffer and has one active low enable and one active high enable. Each
enable independently controls 4 buffers.
This device does not have schmitt trigger inputs.
Features
• High Speed Operation: tpd = 11 ns typ (CL = 50 pF)
• High Output Current: Fanout of 15 LSTTL Loads
• Wide Operating Voltage: VCC = 2 to 6 V
• Low Input Current: 1 µA max
• Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)
Function Table
Inputs
1G 2G
A
HL
X
LH
H
LH
L
H : high level
L : low level
X : irrelevant
Z : off (high-impedance) state of a 3-state output
Output
Y
Z
H
L
1 Page Logic Diagram
To three other To three other
1A buffers
2A buffers
Input
1A
Input
2A
Strobe
G
G
HD74HC241
VCC Two of 8
buffers
YA
VCC
YB
3
3Pages 24.50
25.40 Max
20
11
1
0.89
1.30
1.27 Max
10
Unit: mm
7.62
2.54 ± 0.25
0.48 ± 0.10
0.25
+
–
0.11
0.05
0° – 15°
Hitachi Code
JEDEC
EIAJ
Weight (reference value)
DP-20N
—
Conforms
1.26 g
6 Page | |||
ページ | 合計 : 10 ページ | ||
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PDF ダウンロード | [ HD74HC241 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
HD74HC240 | Octal Buffers/Line Drivers/Line Receivers(with inverted 3-state outputs) | Hitachi Semiconductor |
HD74HC240 | Octal Buffers/Line Drivers/Line Receivers | Renesas |
HD74HC241 | Octal Buffers/Line Drivers/Line Receivers(with noninverted 3-state outputs) | Hitachi Semiconductor |
HD74HC242 | Quad. Bus Transceivers (with 3-state outputs)/Quad. Bus Transceivers (with noninverted 3-state outputs) | Hitachi Semiconductor |