Image shown is representative only. Exact specifications should be obtained from the product datasheet.
Texas Instruments PCF8574AN
Manufacturer
Manufacturer Product Number
PCF8574AN
Description
IC XPNDR 100KHZ I2C 16DIP
Manufacturer Standard Lead Time Contact us
Detailed Description
I/O Expander 8 I2C 100 kHz 16-PDIP
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
Texas Instruments
Operating Temperature
-40°C ~ 85°C
Interrupt Output
Yes
DigiKey Programmable
Not Verified
Voltage - Supply
2.5V ~ 6V
Output Type
Push-Pull
Features
POR
Mounting Type
Through Hole
Clock Frequency
100 kHz
Supplier Device Package
16-PDIP
Interface
I2C
Number of I/O
8
Package / Case
16-DIP (0.300", 7.62mm)
Current - Output Source/Sink
1mA, 25mA
Documents & Media
Resource Type
Link
Datasheets
EDA Models
Training Modules
Product Change Notices
Additional Resources
Attribute
Description
Part Number Alias
PCF8574AN
13465268
296-13106-5-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 4,144
Packaging Quantity Unit Price Ext Price
1 113.000 ₫ 113.000 ₫
113.000 ₫
All prices are shown in the selected currency
Tube · Digikey
Quantity Unit Price Ext Price
1
113.000 ₫
113.000 ₫
10
85.000 ₫
850.000 ₫
25
79.000 ₫
1.975.000 ₫
100
71.000 ₫
7.100.000 ₫
250
68.000 ₫
17.000.000 ₫
500
65.000 ₫
32.500.000 ₫
1,000
64.000 ₫
64.000.000 ₫
2,500
62.000 ₫
155.000.000 ₫
MOQ 1 · Order multiple 1