What is the Surface Mount ?

having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.

What is the Operating Temperature ?

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

What is the Packaging ?

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

What is the Part Status ?

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

What is the Terminal Form ?

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

What is the Terminal Pitch ?

The center distance from one pole to the next.

What is the Max Supply Voltage ?

In general, the absolute maximum common-mode voltage is VEE-0.3V and VCC+0.3V, but for products without a protection element at the VCC side, voltages up to the absolute maximum rated supply voltage (i.e. VEE+36V) can be supplied, regardless of supply voltage.

What is the Min Supply Voltage ?

The minimum supply voltage (V min ) is explored for sequential logic circuits by statistically simulating the impact of within-die process variations and gate-dielectric soft breakdown on data retention and hold time.

What is the Nominal Supply Current ?

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

What is the Quiescent Current ?

The quiescent current is defined as the current level in the amplifier when it is producing an output of zero.

What is the Synchronous Rectifier ?

Synchronous rectification is a technique for improving the efficiency of rectification by replacing diodes with actively controlled switches, usually power MOSFETs or power bipolar junction transistors (BJT).

What is the RoHS Status ?

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

PCA9564PW,112 | NXP USA Inc.| IC CTRL PARALLEL/I2C BUS 20TSSOP

Name: PCA9564PW,112
Brand: NXP USA Inc.
Price: 0.41 USD
Availability: InStock
Rating: 5 (65 reviews)

Product Details

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Quality Guarantee

The PCA9564PW,112 is an integrated circuit designed in CMOS technology that serves as an interface between most standard parallel-bus microcontrollers/microprocessors and the serial I²C-bus and allows the parallel bus system to communicate bi-directionally with the I²C-bus. The PCA9564PW,112 can operate as a master or a slave and can be a transmitter or receiver. Communication with the I²C-bus is carried out on a byte-wise basis using interrupt or polled handshake. The PCA9564PW,112 controls all the I²C-bus specific sequences, protocol, arbitration and timing with no external timing element required.

The PCA9564PW,112 is similar to the PCF8584 but operates at lower voltages and higher I²C frequencies. Other enhancements requested by design engineers have also been incorporated.

While the PCF8584 supported most parallel-bus microcontrollers/ microprocessors including the Intel 8049/8051, Motorola 6800/68000 and the Zilog Z80, the PCA9564PW,112 has been designed to be very similar to the Philips standard 80C51 microcontroller I²C hardware so the devices are not code compatible. Additionally, the PCA9564PW,112 does not support the bus monitor "Snoop" mode nor the long distance mode and is not footprint compatible with the PCF8584.

Feature

Parallel-bus to I²C-bus protocol converter and interface
Both master and slave functions
Multi-master capability
Internal oscillator reduces external components
Operating supply voltage 2.3 V to 3.6 V
5 V tolerant I/Os
Standard and fast mode I²C capable and compatible with SMBus
ESD protection exceeds 2000 V HEM per JESD22-A114, 200 V MM per JESD22-A115, and 1000 V CDM per JESD22-C101
Latch-up testing is done to JEDEC Standard JESD78 which exceed 100 mA.
Packages offered: DIP20, SO20, TSSOP20, HVQFN20

Target Applications

Add I²C-bus port to controllers/processors that do not have one
Add additional I²C-bus ports to controllers/processors that need multiple I²C-bus ports
Higher frequency, lower voltage migration path for the PCF8584
Converts 8 bits of parallel data to serial data stream to prevent having to run a large number of traces across the entire PC board

Shipping Cost

1. Shipping starts at $40, but prices may vary for certain countries like South Africa, Brazil, India, Pakistan, Israel, etc.
2. The basic freight for packages ≤0.5kg or equivalent volume is influenced by the time zone and country.

Shipping Method

1. Our products are currently shipped using DHL, SF, and UPS. For low quantities, FedEx is the chosen carrier.

Delivery Time

1. Once shipped, the estimated delivery time is contingent on the selected shipping method.

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Prepare product

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SZC's logistic and inventory management programs bring you unmatched success.

Our strategic hubs located in Futian, Longgang, Nanshan offer a variety of customized programs designed for specific customers' needs.

We also have long-standing relationships with major logistics carriers and provide flexible solutions to meet your individual requirements.

1. Every electronic component you purchase from us comes with a 365-Day Warranty. We stand behind the quality of our products.

2. Should you receive any item that isn't in perfect condition, we are committed to arranging a refund or replacement responsibly. Please note that items must be in their original condition for these options to be available.

FAQs:

Q: How does SZComponents ensure that PCA9564PW,112 is genuinely manufactured or distributed by ?
A: Our professional business development department conducts rigorous testing and verification of the qualifications of original manufacturers and agents of . All suppliers must undergo and pass our qualification review before they are allowed to list their PCA9564PW,112 devices on our platform. We prioritize the sourcing channels and quality of PCA9564PW,112 products above everything else, ensuring thorough supplier audits so you can make your purchase with utmost confidence.
Q: Where can I find detailed information about PCA9564PW,112 chips, including original manufacturer details, Controllers application, and images?
A: Utilize SZComponents's intelligent search engine, filter by the Controllers category, or navigate through the 's brand page for comprehensive information.
Q: Are the prices and stock levels of 's PCA9564PW,112 shown on the platform accurate?
A: Due to significant fluctuations in 's inventory, real-time updates are challenging. However, we ensure periodic updates within 24 hours. We recommend confirming your PCA9564PW,112 order with a SZComponents sales representative or through our online customer service before proceeding with payment.
Q: What payment methods are accepted by SZComponents?
A: We accept various payment methods, including TT Bank, PayPal, Credit Card, Western Union, and Escrow.
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A: Customers can select from industry-leading freight companies like DHL, FedEx, UPS, TNT, and Registered Mail. Once your order is ready for shipment, our sales team will inform you about the shipping details and provide a tracking number. Note that tracking information might take up to 24 hours to appear. Typically, Express delivery takes 3-5 days, while Registered Mail requires 25-60 days.
Q: What is the process for returns or replacements of PCA9564PW,112?
A: We conduct a Pre-Shipment Inspection (PSI) on randomly selected batches from your order to ensure quality before shipment. We will accept returns or replacements of the PCA9564PW,112 if it does not meet your expectations under the following conditions:
Issues such as incorrect quantities, delivery of wrong items, or obvious external defects are acknowledged by us.
We are informed about the defects within 90 days from the delivery date.
The PCA9564PW,112 remains unused and in its original packaging.
To initiate a return, please:
Inform us within the 90-day period.
Obtain a Request for Return Authorization.
For more details, refer to our Return & Change Policy.
Q: How can I get support or request datasheets and pin diagrams for PCA9564PW,112?
A: For any After-Sales service, including datasheets and pin diagrams for PCA9564PW,112, feel free to contact us at [email protected]
Q: How can I contact SZComponents? Please provide specific contact methods.
A: Reach out to us by clicking the customer service button at the bottom right corner of our site, submitting an RFQ directly, or using the 'Contact Us' link at the top of our page to email or call us. We guarantee a response to your inquiries within 24 hours.

TYPE	DESCRIPTION	Select all
Programmable	Not Verified
Product Status	Obsolete
Package	Tube
Supplier Device Package	20-TSSOP
Package / Case	20-TSSOP (0.173", 4.40mm Width)
Operating Temperature	-40°C ~ 85°C
Current - Supply	6mA
Voltage - Supply	2.3V ~ 3.6V
Interface	Parallel
Function	Controller
Protocol	I²C

PCA9564PW,112

Feature

FAQs:

Q: How does SZComponents ensure that PCA9564PW,112 is genuinely manufactured or distributed by ?

Q: Where can I find detailed information about PCA9564PW,112 chips, including original manufacturer details, Controllers application, and images?

Q: Are the prices and stock levels of 's PCA9564PW,112 shown on the platform accurate?

Q: What payment methods are accepted by SZComponents?

Q: How are shipping arrangements made, and how can I track my package?

Q: What is the process for returns or replacements of PCA9564PW,112?

Q: How can I get support or request datasheets and pin diagrams for PCA9564PW,112?

Q: How can I contact SZComponents? Please provide specific contact methods.

Product Attributes

$0.41

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