PCA9557D/DG,118 NXP Semiconductors, PCA9557D/DG,118 Datasheet - Page 23

• Manufacturer Part Number: PCA9557D/DG,118
• Description: IC I/O PORT I2C/SMBUS 16-SOIC
• Manufacturer: NXP Semiconductors

Specifications of PCA9557D/DG,118

• Interface: I²C, SMBus
• Number Of I /o: 8
• Interrupt Output: No
• Frequency - Clock: 400kHz
• Voltage - Supply: 2.3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Includes: POR
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935285892118

NXP Semiconductors
16. Abbreviations
PCA9557
Product data sheet
For further information on temperature profiles, refer to Application Note AN10365
“Surface mount reflow soldering description” .
Table 14.
Acronym
CBT
CDM
CMOS
ESD
HBM
I
I/O
LED
MM
PCB
POR
SMBus
2
Fig 26. Temperature profiles for large and small components
C-bus
temperature
MSL: Moisture Sensitivity Level
Abbreviations
Description
Cross Bar Technology
Charged-Device Model
Complementary Metal-Oxide Semiconductor
ElectroStatic Discharge
Human Body Model
Inter-Integrated Circuit bus
Input/Output
Light-Emitting Diode
Machine Model
Printed-Circuit Board
Power-On Reset
System Management Bus
Rev. 06 — 11 June 2008
= minimum soldering temperature
maximum peak temperature
minimum peak temperature
= MSL limit, damage level
8-bit I
2
C-bus and SMBus I/O port with reset
temperature
peak
PCA9557
© NXP B.V. 2008. All rights reserved.
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