24-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TCA9539QPWRQ1

Digi-Key Part Number
296-44183-2-ND - Tape & Reel (TR)
296-44183-1-ND - Cut Tape (CT)
296-44183-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
TCA9539QPWRQ1
Supplier
Description
IC I/O EXPANDER I2C 16BIT 24TSSO
Manufacturer Standard Lead Time
35 Weeks
Detailed Description
I/O Expander 16 I²C, SMBus 400 kHz 24-TSSOP
Customer Reference
Datasheet Datasheet
Product Attributes
Type
Description
Select
Category
Mfr
Texas Instruments
Series
Package
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Number of I/O
16
Interface
I²C, SMBus
Interrupt Output
Yes
Features
POR
Output Type
Push-Pull
Current - Output Source/Sink
10mA, 25mA
Clock Frequency
400 kHz
Voltage - Supply
1.65V ~ 3.6V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
24-TSSOP
Base Product Number
Environmental & Export Classifications
AttributeDescription
RoHS StatusROHS3 Compliant
Moisture Sensitivity Level (MSL)1 (Unlimited)
REACH StatusREACH Unaffected
ECCNEAR99
HTSUS8542.39.0001
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QtyUnit PriceExt Price
1$2.36000$2.36
10$2.12100$21.21
25$2.00080$50.02
100$1.70460$170.46
250$1.60060$400.15
500$1.40052$700.26
1,000$1.32125$1,321.25
Tape & Reel (TR)
QtyUnit PriceExt Price
2,000$1.32125$2,642.50
Additional Resources
AttributeDescription
Other Names
TCA9539QPWRQ1-ND
296-44183-6
-296-44183-1-ND
296-44183-1
296-44183-2
-296-44183-1
Standard Package2,000
Substitutes (24)
Part No.ManufacturerQuantity AvailableDigi-Key Part No.Unit PriceSubstitute Type
PCA9535BS,118NXP USA Inc.1,328568-3376-1-ND$2.56000Similar
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MAX7312AWG+Analog Devices Inc./Maxim Integrated557MAX7312AWG+-ND$5.80000Similar
MCP23016-I/SSMicrochip Technology940MCP23016-I/SS-ND$2.07000Similar
PCA9535D,112NXP USA Inc.1,142568-3377-5-ND$2.56000Similar