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Joinwin Electronics HK Limited518031About Join WinJoinwin Electronics HK Limited FLAT/RM 29, 22/F, YAN’S TOWER, 25-27 WONG CHUK HANG ROAD,ABERDEEN HONGKONG Shenzhen ZhongYiYingTong Technology Limited Room 1610, Block A, Overseas Decorative Building, Zhenhua Road,Huaqiang North Street, Shenzhen, 518031Join-Win will be your one-stop purchasing assistant. Join together, achieve win-win!Joinwin Electronics HK Limited518031About Join WinJoinwin Electronics HK Limited FLAT/RM 29, 22/F, YAN’S TOWER, 25-27 WONG CHUK HANG ROAD,ABERDEEN HONGKONG Shenzhen ZhongYiYingTong Technology Limited Room 1610, Block A, Overseas Decorative Building, Zhenhua Road,Huaqiang North Street, Shenzhen, 518031Join-Win will be your one-stop purchasing assistant. Join together, achieve win-win!Joinwin Electronics HK LimitedJoinwin Electronics HK LimitedJoinwin Electronics HK LimitedJoinwin Electronics HK LimitedJoinwin Electronics HK LimitedJoinwin Electronics HK LimitedJoinwin Electronics HK LimitedJoinwin Electronics HK LimitedJoinwin Electronics HK LimitedJoinwin Electronics HK LimitedJoinwin Electronics HK LimitedJoinwin Electronics

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PCA9557PWT
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PCA9557PWT

PCA9557PWT
Texas Instruments/TI
IC XPND 400KHZ I2C SMBUS 16TSSOP
I/O Expanders
Available
RoHS Compliant
Datasheet
Available In Stock
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Product Attributes
Type PARAMETERS
Package / Case
16-TSSOP (0.173", 4.40mm Width)
Number of I/O
8
Voltage - Supply
2.3V ~ 5.5V
Package
Tape & Reel (TR)^^Cut Tape (CT)
Interface
I²C, SMBus
Features
POR
Mounting Type
Surface Mount
Clock Frequency
400 kHz
Operating Temperature
-40°C ~ 85°C
Mfr
Texas Instruments
Output Type
Open Drain, Push-Pull
Digi-Key Programmable
Not Verified
Interrupt Output
No
Series
-
Product Status
Active
Supplier Device Package
16-TSSOP
Current - Output Source/Sink
10mA, 25mA
Base Product Number
PCA9557
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Joinwin Electronics HK Limited FLAT/RM 29, 22/F, YAN’S TOWER, 25-27 WONG CHUK HANG ROAD,ABERDEEN HONGKONG Shenzhen ZhongYiYingTong Technology Limited Room 1610, Block A, Overseas Decorative Building, Zhenhua Road,Huaqiang North Street, Shenzhen, 518031
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