PCA9534DW
Or copy the link below:
- Mfr.Part #
- PCA9534DW
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 16SOIC
- Stock
- 1,802
- In Stock ：
- 1,802
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Peak Reflow Temperature (Cel) :
- 260
- Feature :
- POR
- JESD-609 Code :
- e4
- Operating Temperature :
- -40°C~85°C
- Terminal Form :
- Gull wing
- Interface :
- I2C, SMBus
- Current - Output Source/Sink :
- 10mA 25mA
- Width :
- 7.5mm
- Clock Frequency :
- 400kHz
- Mounting Type :
- Surface Mount
- Power Supplies :
- 2.5/5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 2.3V~5.5V
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Height :
- 2.65mm
- Output Type :
- Push-Pull
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Length :
- 10.3mm
- Supply Voltage :
- 5V
- Number of Bits :
- 8
- Number of I/O :
- 8
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Number of Ports :
- 1
- Weight :
- 420.395078mg
- Factory Lead Time :
- 6 Weeks
- Surface Mount :
- yes
- Interrupt Output :
- yes
- REACH SVHC :
- No SVHC
- Supply Current-Max :
- 0.175mA
- Thickness :
- 2.35mm
- Qualification Status :
- Not Qualified
- Base Part Number :
- CA9534
- Terminal Position :
- Dual
- Number of Pins :
- 16
- Lead Free :
- Lead Free
- Number of Terminations :
- 16
- Terminal Pitch :
- 1.27mm
- Pin Count :
- 16
- Datasheets
- PCA9534DW
I/O Expanders Texas Instruments PCA9534DW Overview
The I/O Expanders Texas Instruments PCA9534DW is a highly versatile, low-power device designed to expand the input/output capabilities of microcontrollers via the I2C bus. Comprising an 8-bit I/O expander, the PCA9534DW allows for serial clock speeds up to 400 kHz, making it an efficient choice for a wide array of applications. Its 16-SOIC packaging ensures that it can be integrated into design spaces with limited area while maintaining functionality. This product is perfect for developers looking to increase the I/O capabilities of their systems without increasing the number of microcontrollers used, thus optimizing both cost and space.
PCA9534DW Features
The PCA9534DW offers several key features that make it an excellent choice for expanding I/O capabilities. It supports eight I/O ports that can be individually set as inputs or outputs, providing flexibility in application use. Low current consumption and built-in power-up reset functionality ensure reliability and efficiency. Additionally, its wide operating voltage range (2.3V to 5.5V) allows compatibility with various logic levels, enhancing its adaptability in different electronic environments.
PCA9534DW Applications
- Home Automation Systems: The PCA9534DW can be used in smart home devices, allowing for the control of lighting, security systems, and other home appliances through expanded I/O ports.
- Industrial Control: In industrial settings, this I/O expander is ideal for managing sensor inputs and control outputs, facilitating enhanced monitoring and automation of manufacturing processes.
- Server Management: Utilized in server farms, the PCA9534DW helps in managing multiple server inputs/outputs efficiently, improving the scalability of server infrastructure with minimal hardware adjustments.
- Consumer Electronics: This device is essential in expanding the functionality of consumer electronics, such as media players and digital cameras, by adding additional buttons and indicators without needing extra microcontrollers.
- Mobile Devices: In portable electronics, the PCA9534DW is crucial for adding extra I/O capabilities, which can be used for additional control features or to enhance device interfaces.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
