參數(shù)資料
型號(hào): PCA9549
廠商: NXP Semiconductors N.V.
英文描述: Octal bus switch with individually I2C-bus controlled enables
中文描述: 個(gè)別八路與I2C總線開關(guān),總線控制,使
文件頁數(shù): 18/24頁
文件大?。?/td> 126K
代理商: PCA9549
PCA9549_1
Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet
Rev. 01 — 11 July 2006
18 of 24
Philips Semiconductors
PCA9549
Octal bus switch with individually I
2
C-bus controlled enables
Fig 21. TSSOP24 package outline (SOT355-1)
UNIT
A
1
A
2
A
3
b
p
c
D
(1)
E
(2)
(1)
e
H
E
L
L
p
Q
Z
y
w
v
θ
REFERENCES
OUTLINE
VERSION
EUROPEAN
PROJECTION
ISSUE DATE
IEC
JEDEC
JEITA
mm
0.15
0.05
0.95
0.80
0.30
0.19
0.2
0.1
7.9
7.7
4.5
4.3
0.65
6.6
6.2
0.4
0.3
8
0
o
o
0.13
0.1
0.2
1
DIMENSIONS (mm are the original dimensions)
Notes
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
2. Plastic interlead protrusions of 0.25 mm maximum per side are not included.
0.75
0.50
SOT355-1
MO-153
99-12-27
03-02-19
0.25
0.5
0.2
w
M
b
p
Z
e
1
12
24
13
pin 1 index
θ
A
A
1
A
2
L
p
Q
detail X
L
(A )
3
H
E
E
c
v
M
A
X
A
D
y
0
2.5
5 mm
scale
TSSOP24: plastic thin shrink small outline package; 24 leads; body width 4.4 mm
SOT355-1
A
max.
1.1
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