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: 537
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€ 1,73000€ 1,73
10€ 1,27500€ 12,75
25€ 1,16120€ 29,03
100€ 1,03640€ 103,64
250€ 0,97700€ 244,25
500€ 0,94112€ 470,56
1 000€ 0,91162€ 911,62
2 500€ 0,88047€ 2 201,17
* All Digi-Reel orders will add a € 5,50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5 000€ 0,86170€ 4 308,50
10 000€ 0,84625€ 8 462,50
Manufacturers Standard Package
Unit Price without VAT:€ 1,73000
Unit Price with VAT:€ 2,11060