I/O Expander 16 I2C, SMBus 1 MHz 24-WQFN (4x4)
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TCAL9539RTWRQ1

DigiKey Part Number
296-TCAL9539RTWRQ1TR-ND - Tape & Reel (TR)
296-TCAL9539RTWRQ1CT-ND - Cut Tape (CT)
296-TCAL9539RTWRQ1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TCAL9539RTWRQ1
Description
AUTOMOTIVE 16-BIT LOW VOLTAGE IC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 1 MHz 24-WQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
TCAL9539RTWRQ1 Models
Product Attributes
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Category
Current - Output Source/Sink
10mA, 25mA
Manufacturer
Texas Instruments
Clock Frequency
1 MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
1.08V ~ 3.6V
Part Status
Active
Operating Temperature
-40°C ~ 125°C
Number of I/O
16
Grade
Automotive
Interface
I2C, SMBus
Qualification
AEC-Q100
Interrupt Output
Yes
Mounting Type
Surface Mount
Features
POR
Package / Case
24-WFQFN Exposed Pad
Output Type
Open Drain, Push-Pull
Supplier Device Package
24-WQFN (4x4)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 4 677
Check for Additional Incoming Stock
All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R46,79000R46,79
10R34,94700R349,47
25R31,98240R799,56
100R28,71680R2 871,68
250R27,15860R6 789,65
500R26,60954R13 304,77
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5 000R24,13886R120 694,30
Manufacturers Standard Package