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16-SOIC

PCA9557D

Digi-Key Part Number
296-33521-5-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
PCA9557D
Supplier
Description
IC I/O EXPANDER I2C 8B 16SOIC
Manufacturer Standard Lead Time
6 Weeks
Detailed Description
I/O Expander 8 I²C, SMBus 400 kHz 16-SOIC
Customer Reference
Datasheet Datasheet
Product Attributes
Type
Description
Select
Category
Mfr
Texas Instruments
Series
-
Package
Tube
Part Status
Active
Number of I/O
8
Interface
I²C, SMBus
Interrupt Output
No
Features
POR
Output Type
Open Drain, Push-Pull
Current - Output Source/Sink
10mA, 25mA
Voltage - Supply
2.3V ~ 5.5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154", 3.90mm Width)
Supplier Device Package
16-SOIC
Clock Frequency
400 kHz
Base Product Number
Environmental & Export Classifications
AttributeDescription
RoHS StatusROHS3 Compliant
Moisture Sensitivity Level (MSL)1 (Unlimited)
REACH StatusREACH Unaffected
ECCNEAR99
HTSUS8542.39.0001
Tube
QtyUnit PriceExt Price
1$2.51000$2.51
10$2.24700$22.47
25$2.11920$52.98
100$1.80560$180.56
250$1.69540$423.85
500$1.48348$741.74
1,000$1.39952$1,399.52
Additional Resources
AttributeDescription
Other Names
296-33521-5
PCA9557DG4
PCA9557DG4-ND
PCA9557DTI
PCA9557DTI-ND
Standard Package40