I/O Expander 8 I2C 100 kHz 20-SSOP
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PCF8574TS/3,118

DigiKey Part Number
568-1078-2-ND - Tape & Reel (TR)
568-1078-1-ND - Cut Tape (CT)
568-1078-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCF8574TS/3,118
Description
IC XPNDR 100KHZ I2C 20SSOP
Customer Reference
Detailed Description
I/O Expander 8 I2C 100 kHz 20-SSOP
Datasheet
 Datasheet
EDA/CAD Models
PCF8574TS/3,118 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
20-LSSOP (0.173", 4.40mm Width)
Supplier Device Package
20-SSOP
Base Product Number
Product Questions and Answers

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In-Stock: 43
Check for Additional Incoming Stock
Last Time Buy Date: 13/04/2026
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£1.22000£1.22
10£0.89000£8.90
25£0.80720£20.18
100£0.71630£71.63
250£0.67284£168.21
500£0.64668£323.34
1,000£0.62514£625.14
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500£0.60241£1,506.03
5,000£0.58871£2,943.55
7,500£0.58687£4,401.52
Manufacturers Standard Package
Unit Price without VAT:£1.22000
Unit Price with VAT:£1.46400