16-SO
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PCF8574T/3,518

DigiKey Part Number
568-1077-2-ND - Tape & Reel (TR)
568-1077-1-ND - Cut Tape (CT)
568-1077-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCF8574T/3,518
Description
IC XPNDR 100KHZ I2C 16SO
Customer Reference
Detailed Description
I/O Expander 8 I2C 100 kHz 16-SO
Datasheet
 Datasheet
EDA/CAD Models
PCF8574T/3,518 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
NXP USA Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
DigiKey Programmable
Not Verified
Number of I/O
8
Interface
I2C
Interrupt Output
Yes
Features
POR
Output Type
Push-Pull
Current - Output Source/Sink
300µA, 25mA
Clock Frequency
100 kHz
Voltage - Supply
2.5V ~ 6V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.295", 7.50mm Width)
Supplier Device Package
16-SO
Base Product Number
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: 6,993
Check for Additional Incoming Stock
Last Time Buy Date: 13/4/2026
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$11.83000$11.83
10$8.62400$86.24
25$7.81920$195.48
100$6.93720$693.72
250$6.51732$1,629.33
500$6.26394$3,131.97
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$6.05548$6,055.48
2,000$5.88387$11,767.74
3,000$5.79789$17,393.67
5,000$5.70268$28,513.40
7,000$5.64701$39,529.07
10,000$5.59348$55,934.80
Manufacturers Standard Package