PCF8574N - Texas Instruments Driver & Interface Integrated Circuits
Regular price
$1.39
After you place an order, our sales team will send written confirmation of the final price, shipping charges, and estimated delivery lead time. Import duties, taxes, brokerage fees, and other destination charges are the customer's responsibility. When needed, we can assist with available product information and customs documents for import declaration; final customs clearance and payment remain the customer's responsibility.
Couldn't load pickup availability
PCF8574N
Texas Instruments I/O chip, I2C interface, 8 channel, PDIP package, 16
Available Stock: 724PDIP-16Active
ManufacturerTexas Instruments
PackagePDIP-16
Stock724
Standard Pack25
Pricing & Ordering
Unit Price$1.3916
Basic Information
| Manufacturer | Texas Instruments |
|---|---|
| Manufacturer Part Number | PCF8574N |
| IC Category | Driver & Interface Integrated Circuits |
| Package | PDIP-16 |
| Lifecycle Status | Active |
Technical Attributes
| Programmable | Not Verified |
|---|---|
| Number of I/O | 8 |
| Interface | I2C |
| Interrupt Output | Yes |
| Features | POR |
| Output Type | Push-Pull |
| Current - Output Source/Sink | 1mA, 25mA |
| Clock Frequency | 100 kHz |
| Voltage - Supply | 2.5V ~ 6V |
| Operating Temperature | -40 degC ~ 85 degC |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300", 7.62mm) |
| Supplier Device Package | 16-PDIP |
Documents & Engineering Resources
Inventory and pricing are updated regularly. Technical data is provided for engineering reference.
Datasheet PDF
MANUFACTURER ACCESS
Manufacturers We Source
Browse frequently requested semiconductor and electronic component manufacturers, then search the catalog or submit an RFQ for the exact part you need.
Blog posts
-
Chip Seek Editorial TeamPMICs in the AI Era: Why Mature Nodes Still Matter
-
Chip Seek Editorial TeamFoundry Pricing and Chip Supply: Signals from Q3 2026
-
Chip Seek Editorial TeamMCU Demand Is Rising: What Recent Search Trends Signal
