PCF8574ADWRE4
ObsoletePricing
* Estimated pricing for reference only. Final price depends on quantity, availability, and market conditions. Submit an RFQ for an exact quote.
Technical Specifications
| Category | Integrated Circuits (ICs)/I/O Expanders |
| Product Status | Obsolete |
| Operating Temperature | -40°C ~ 85°C |
| Features | POR |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295", 7.50mm Width) |
| Output Type | Push-Pull |
| Interface | I²C |
| Supplier Device Package | 16-SOIC |
| Voltage - Supply | 2.5V ~ 6V |
| Number of I/ O | 8 |
| Interrupt Output | Yes |
| Current - Output Source/ Sink | 1mA, 25mA |
| Clock Frequency | 100 kHz |
| E U Ro H S Status | ROHS3 Compliant |
| M S L Rating | 1 (Unlimited, 30°C/85%RH) |
| R E A C H Status | REACH Unaffected |
| U S E C C N | EAR99 |
| H T S U S | 8542.39.0001 |
| China Ro H S Status | Orange Symbol: Safe for use during the environmental protection period |
Product Overview
The PCF8574ADWRE4 is a i/o expanders in the Bus Interface family manufactured by Texas Instruments. This part has been marked as obsolete by Texas Instruments; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/I/O Expanders, Product Status: Obsolete, Operating Temperature: -40°C ~ 85°C, Features: POR, Mounting Type: Surface Mount.
This device comes in a 16-SOIC (0.295", 7.50mm Width) package with surface mount mounting.
Submit an RFQ for PCF8574ADWRE4; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the PCF8574ADWRE4?
Yes. FPGACenter can quote PCF8574ADWRE4 through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the PCF8574ADWRE4 available in?
The PCF8574ADWRE4 by Texas Instruments is available in a 16-SOIC (0.295", 7.50mm Width) package with surface mount mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The PCF8574ADWRE4 is marked as obsolete. Are the parts genuine?
Absolutely. All PCF8574ADWRE4 units sourced by FPGACenter are 100% original Texas Instruments components. We follow IDEA-STD-1010 inspection standards and provide full traceability documentation. We specialize in obsolete part sourcing and verify availability before confirming supply.
What is the pricing for PCF8574ADWRE4?
Unit pricing for PCF8574ADWRE4 starts at $2.53 with volume discounts available for quantities of 10+, 100+, 500+, and 1,000+ units. Submit an RFQ for a customized quote based on your specific quantity requirements.