74LVC2244A 查看數據表（PDF） - NXP Semiconductors.
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产品描述 (功能)
生产厂家
74LVC2244A
NXP Semiconductors.
74LVC2244A Datasheet PDF : 17 Pages
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Nexperia
74LVC2244A
Octal buffer/line driver; 30 series termination; 3-state
3. Ordering information
Table 1. Ordering information
Type number Package
Temperature range
74LVC2244AD 40 C to +125 C
74LVC2244ADB 40 C to +125 C
74LVC2244APW 40 C to +125 C
74LVC2244ABQ 40 C to +125 C
Name
Description
SO20
plastic small outline package; 20 leads;
body width 7.5 mm
SSOP20
plastic shrink small outline package; 20 leads;
body width 5.3 mm
TSSOP20 plastic thin shrink small outline package; 20 leads;
body width 4.4 mm
DHVQFN20 plastic dual in-line compatible thermal enhanced
very thin quad flat package; no leads; 20 terminals;
body 2.5 4.5 0.85 mm
Version
SOT163-1
SOT339-1
SOT360-1
SOT764-1
4. Functional diagram
1 EN
2
18
4
16
6
14
8
12
19 EN
11
9
13
7
15
5
17
3
mna169
Fig 1. IEC logic symbol
1A0
2
1A1
4
1A2
6
1A3
8
1OE
1
2A0
17
2A1
15
2A2
13
2A3
11
2OE
19
Fig 2. Logic diagram
1Y0
18
1Y1
16
1Y2
14
1Y3
12
2Y0
3
2Y1
5
2Y2
7
2Y3
9
mna170
74LVC2244A
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5 — 3 November 2011
© Nexperia B.V. 2017. All rights reserved
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