A2981 查看數據表（PDF） - Allegro MicroSystems
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A2981 Datasheet PDF : 10 Pages
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2981 THRU 2984
8-CHANNEL
SOURCE DRIVERS
One of Eight Drivers
V5
9
20 K
INPUT
GROUND
2983/84 ONLY
1.5 K
7.2 K
3K
OUTPUT
Dwg. No. A-10,242B
2.5
A2982SLW and A2984SLW
1
2
3
4
5
6
7
8
+VS 9
NO 10 NC
CONNECTION
20
19
18
17
16
15
14
13
12 GROUND
NC 11
NO
CONNECTION
Dwg. PP-064-2
2.0
18-PIN DIP, RθJA = 60°C/W
20-LEAD SOIC, RθJA = 90°C/W
18-LEAD SOIC, RθJA = 94°C/W
1.5
1.0
0.5
0
25
50
75
100
125
150
AMBIENT TEMPERATURE IN °C
Dwg. GP-022-4A
115 Northeast Cutoff, Box 15036
2
Worcester, Massachusetts 01615-0036 (508) 853-5000
Copyright © 1977, 2004 Allegro MicroSystems, Inc.
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