74LVC245ADB データシートの表示（PDF） - NXP Semiconductors.
部品番号
コンポーネント説明
メーカー
74LVC245ADB Datasheet PDF : 18 Pages
| |||
Nexperia
74LVC245A; 74LVCH245A
Octal bus transceiver; 3-state
DHXQFN20U: plastic dual in-line compatible thermal enhanced extremely thin quad flat package;
no leads; 20 terminals; UTLP based; body 2.5 x 4.5 x 0.5 mm
SOT1045-1
D
BA
terminal 1
index area
terminal 1
index area
L1
L
e
2
1
Eh
20
19
E
A
A1
detail X
e1
C
b
vM C A B
wM C
y1 C
y
9
10
e
11
12
Dh
X
0
DIMENSIONS (mm are the original dimensions)
UNIT A
max
A1
b
D
Dh
E
Eh
e
mm
0.5
0.05 0.30
0.00 0.18
4.6
4.4
3.35
3.05
2.6
2.4
1.35
1.05
0.5
2.5
scale
5 mm
e1
L
L1
v
w
y
y1
3.5
0.45 0.13
0.25 0.05
0.1
0.05 0.05
0.1
OUTLINE
VERSION
IEC
SOT1045-1
---
REFERENCES
JEDEC
JEITA
---
EUROPEAN
PROJECTION
ISSUE DATE
07-12-01
09-08-04
Fig 12. Package outline SOT1045-2 (DHXQFN20)
74LVC_LVCH245A
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 8 — 28 June 2013
© Nexperia B.V. 2017. All rights reserved
14 of 18
Share Link: 