I/O Expander 16 I2C, SMBus 400 kHz 24-SOIC
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PCA9539DWR

DigiKey Part Number
296-20955-2-ND - Tape & Reel (TR)
296-20955-1-ND - Cut Tape (CT)
296-20955-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
PCA9539DWR
Description
IC XPNDR 400KHZ I2C SMBUS 24SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-SOIC
Datasheet
 Datasheet
EDA/CAD Models
PCA9539DWR Models
Product Attributes
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Category
Output Type
Push-Pull
Manufacturer
Texas Instruments
Current - Output Source/Sink
10mA, 25mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Clock Frequency
400 kHz
Part Status
Active
Voltage - Supply
2.3V ~ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C
Number of I/O
16
Mounting Type
Surface Mount
Interface
I2C, SMBus
Package / Case
24-SOIC (0.295", 7.50mm Width)
Interrupt Output
Yes
Supplier Device Package
24-SOIC
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2,054
Check for Additional Incoming Stock
All prices are in CNY
Cut Tape (CT) & Digi-Reel®
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
1¥36.80000¥36.80
10¥27.84300¥278.43
25¥25.59080¥639.77
100¥23.12160¥2,312.16
250¥21.94308¥5,485.77
500¥21.83438¥10,917.19
* All Digi-Reel orders will add a ¥49.00 reeling fee.
Tape & Reel (TR)
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
2,000¥20.16768¥40,335.36
4,000¥19.77183¥79,087.32
Manufacturers Standard Package