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

TCAL9539RTWR

DigiKey Part Number
296-TCAL9539RTWRTR-ND - Tape & Reel (TR)
296-TCAL9539RTWRCT-ND - Cut Tape (CT)
296-TCAL9539RTWRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TCAL9539RTWR
Description
16-BIT LOW-VOLTAGE IC-BUS AND SM
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 1 MHz 24-WQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
TCAL9539RTWR 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
Grade
-
Qualification
-
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: 480
Check for Additional Incoming Stock
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$73.00000NT$73
10NT$54.00000NT$540
25NT$49.28000NT$1,232
100NT$44.00000NT$4,400
250NT$41.49600NT$10,374
500NT$39.98600NT$19,993
1,000NT$38.74200NT$38,742
2,500NT$37.42880NT$93,572
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000NT$36.63780NT$183,189
Manufacturers Standard Package