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

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
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
DigiKey Programmable
-
Number of I/O
16
Interface
I2C, SMBus
Interrupt Output
Yes
Features
POR
Output Type
Open Drain, Push-Pull
Current - Output Source/Sink
10mA, 25mA
Clock Frequency
1 MHz
Voltage - Supply
1.08V ~ 3.6V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Supplier Device Package
24-WQFN (4x4)
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 2,963
Check for Additional Incoming Stock
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$19.38000$19.38
10$14.39400$143.94
25$13.14400$328.60
100$11.76640$1,176.64
250$11.11012$2,777.53
500$10.71454$5,357.27
1,000$10.38880$10,388.80
2,500$10.04511$25,112.77
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$9.83791$49,189.55
Manufacturers Standard Package