PCA9555PW NXP Semiconductors, PCA9555PW Datasheet - Page 25

• Manufacturer Part Number: PCA9555PW
• Description: IC, I2C-BUS AND SMBUS I/O PORT, TSSOP24
• Manufacturer: NXP Semiconductors

Specifications of PCA9555PW

• Chip Configuration: 16 Bit
• Bus Frequency: 400kHz
• Ic Interface Type: I2C
• No. Of I/o's: 16
• Supply Voltage Range: 2.3V To 5.5V
• Digital Ic Case Style: TSSOP
• No. Of Pins: 24
• Termination Type: SMD
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
Fig 29. Package outline SOT355-1 (TSSOP24)
PCA9555_8
Product data sheet
TSSOP24: plastic thin shrink small outline package; 24 leads; body width 4.4 mm
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.
UNIT
mm
VERSION
OUTLINE
SOT355-1
max.
1.1
A
24
1
0.15
0.05
A
Z
1
y
pin 1 index
0.95
0.80
A
2
IEC
0.25
A
3
e
D
0.30
0.19
b
p
MO-153
JEDEC
0.2
0.1
c
REFERENCES
D
b
7.9
7.7
Rev. 08 — 22 October 2009
0
(1)
p
13
12
E
4.5
4.3
w
(2)
M
JEITA
scale
0.65
2.5
e
c
16-bit I
H
6.6
6.2
E
A
2
5 mm
A
L
1
1
2
C-bus and SMBus I/O port with interrupt
0.75
0.50
L
p
H
E
E
0.4
0.3
detail X
Q
PROJECTION
L
EUROPEAN
0.2
L
v
p
Q
0.13
w
A
(A )
3
PCA9555
0.1
© NXP B.V. 2009. All rights reserved.
X
y
v
A
ISSUE DATE
M
99-12-27
03-02-19
0.5
0.2
A
Z
(1)
SOT355-1
8
0
o
o
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