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HEF40244BのメーカーはNXP Semiconductorsです、この部品の機能は「Octal buffers with 3-state outputs」です。 |
部品番号 | HEF40244B |
| |
部品説明 | Octal buffers with 3-state outputs | ||
メーカ | NXP Semiconductors | ||
ロゴ | |||
このページの下部にプレビューとHEF40244Bダウンロード(pdfファイル)リンクがあります。 Total 6 pages
INTEGRATED CIRCUITS
DATA SHEET
For a complete data sheet, please also download:
• The IC04 LOCMOS HE4000B Logic
Family Specifications HEF, HEC
• The IC04 LOCMOS HE4000B Logic
Package Outlines/Information HEF, HEC
HEF40244B
buffers
Octal buffers with 3-state outputs
Product specification
File under Integrated Circuits, IC04
January 1995
1 Page Philips Semiconductors
Octal buffers with 3-state outputs
Fig.3 Logic diagram (one buffer).
Product specification
HEF40244B
buffers
TRUTH TABLE
INPUTS
In EO
HL
LL
XH
OUTPUT
On
H
L
Z
Notes
1. H = HIGH state (the more positive voltage)
L = LOW state (the less positive voltage)
X = state is immaterial
Z = high impedance off state
RATINGS
Limiting values in accordance with the Absolute Maximum System (IEC 134).
See Family Specifications, except for:
D.C. current into any input
D.C. source or sink current into any output
D.C. current into the supply terminals
± II
± IO
±I
max.
max.
max.
10 mA
25 mA
100 mA
DC CHARACTERISTICS
VSS = 0 V
VDD
V
Output current
HIGH
Output current
HIGH
Output current
LOW
Hysteresis
voltage
(any input)
5
10
15
5
10
15
5
10
15
5
10
15
VOH
V
4,6
9,5
13,5
3,6
8,4
13,2
VOL
V SYMBOL
−40
MIN. TYP.
−IOH
−IOH
0,4
0,5 IOL
1,5
0,75
1,85
14,5
9,3
14,4
19,5
2,9
9,5
30,0
VH
Tamb (°C)
+25
+85
MIN. TYP. MIN. TYP.
0,6
1,5
15
10
15
20
2,3
7,6
25
1,2 0,45
3,0 1,1
50 15,5
24 10,7
46 15,0
62 19,8
5,4 1,75
17 5,50
45 19,0
220
250
320
mA
mA
mA
mA
mA
mA
mA
mA
mA
mV
mV
mV
January 1995
3
3Pages Philips Semiconductors
Octal buffers with 3-state outputs
Product specification
HEF40244B
buffers
tTLH
− − − − tTHL
Fig.6 Output transition times as a function of the load capacitance.
January 1995
6
6 Page | |||
ページ | 合計 : 6 ページ | ||
|
PDF ダウンロード | [ HEF40244B 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 |
HEF40244B | Octal buffers with 3-state outputs | NXP Semiconductors |