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16-TSSOP, 4040064
PCA9538PWR
Digi-Key Product Number
296-21769-2-ND
296-21769-1-ND
296-21769-6-ND
ManufacturerTexas Instruments
Manufacturer Product NumberPCA9538PWR
DescriptionIC I/O EXPANDER I2C 8B 16TSSOP
Manufacturer Standard Lead Time8 Weeks
Detailed DescriptionI/O Expander 8 I²C, SMBus 400kHz 16-TSSOP
Product Attributes
TypeDescriptionSelect
Category
Mfr
Texas Instruments
Series
-
Package
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Number of I/O
8
Interface
I²C, SMBus
Interrupt Output
Yes
Features
POR
Output Type
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-TSSOP (0.173"", 4.40mm Width)
Supplier Device Package
16-TSSOP
Clock Frequency
400kHz
Base Product NumberPCA953
Environmental & Export Classifications
AttributeDescription
RoHS StatusROHS3 Compliant
Moisture Sensitivity Level (MSL)1 (Unlimited)
Price and Procurement

3,158 In Stock
Can ship immediately
Price BreakUnit PriceExtended Price
1$2.43000$2.43
10$2.18800$21.88
25$2.06440$51.61
100$1.65170$165.17
250$1.44520$361.30
500$1.40392$701.96
1,000$1.11488$1,114.88
Additional Resources
AttributeDescription
Other Names
296-21769-2
PCA9538PWR-ND
PCA9538PWRG4
PCA9538PWRG4-ND
Standard Package2,000