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.

SCC2692AE1B44,557 | NXP USA Inc.| IC UART DUAL W/FIFO 44QFP

Name: SCC2692AE1B44,557
Brand: NXP USA Inc.
Availability: InStock
Rating: 5 (84 reviews)

Product Details

Shipping

Package

Quality Guarantee

The Philips Semiconductors SCC2692AE1B44,557 Dual Universal Asynchronous Receiver/Transmitter (DUART) which is compatible with the SCN2681. It is a single-chip CMOS-LSI communications device that provides two full-duplex asynchronous receiver/transmitter channels in a single package. It interfaces directly with microprocessors and may be used in a polled or interrupt driven system.

The operating mode and data format of each channel can be programmed independently. Additionally, each receiver and transmitter can select its operating speed as one of eighteen fixed baud rates, a 16X clock derived from a programmable counter/timer, or an external 1X or 16X clock. The baud rate generator and counter/timer can operate directly from a crystal or from external clock inputs. The ability to independently program the operating speed of the receiver and transmitter make the DUART particularly attractive for dual-speed channel applications such as clustered terminal systems.

Each receiver is quadruply buffered to minimize the potential of receiver over-run or to reduce interrupt overhead in interrupt driven systems. In addition, a flow control capability is provided to disable a remote DUART transmitter when the receiver buffer is full.

Also provided on the SCC2692AE1B44,557 are a multipurpose 7-bit input port and a multipurpose 8-bit output port. These can be used as general purpose I/O ports or can be assigned specific functions (such as clock inputs or status/interrupt outputs) under program control.

Feature

Dual full-duplex asynchronous receiver/transmitters
Quadruple buffered receiver data register
Programmable data format
5 to 8 data bits plus parity
Odd, even, no parity or force parity
1, 1.5 or 2 stop bits programmable in 1/16-bit increments
16-bit programmable Counter/Timer
Programmable baud rate for each receiver and transmitter selectable from:
22 fixed rates: 50 to 115.2k baud
Non-standard rates to 115.2Kb
Non-standard user-defined rate derived from programmable counter/timer
External 1X or 16X clock
Parity, framing, and overrun error detection
False start bit detection
Line break detection and generation
Programmable channel mode
Normal (full-duplex)
Automatic echo
Local loopback
Remote loopback
Multidrop mode (also called wake-up or 9-bit)
Multi-function 7-bit input port
Can serve as clock or control inputs
Change of state detection on four inputs
Inputs have typically >100k pull-up resistors
Multi-function 8-bit output port
Individual bit set/reset capability
Outputs can be programmed to be status/interrupt signals
Versatile interrupt system
Single interrupt output with eight maskable interrupting conditions
Output port can be configured to provide a total of up to six separate wire-ORable interrupt outputs
Maximum data transfer rates: 1X 1MB/sec16X 125kB/sec
Automatic wake-up mode for multidrop applications
Start-end break interrupt/status
Detects break which originates in the middle of a character
On-chip crystal oscillator
Power down mode
Receiver timeout mode
Commercial and industrial temperature range versions
TTL compatible
Single +5V power supply

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.

Step 1

Prepare product

Step 2

Vacuum packaging

Step 3

Anti-static bag

Step 4

Individual package

Step 5

Packaging box

Step 6

Barcode shipping label

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 SCC2692AE1B44,557 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 SCC2692AE1B44,557 devices on our platform. We prioritize the sourcing channels and quality of SCC2692AE1B44,557 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 SCC2692AE1B44,557 chips, including original manufacturer details, UARTs (Universal Asynchronous Receiver Transmitter) application, and images?
A: Utilize SZComponents's intelligent search engine, filter by the UARTs (Universal Asynchronous Receiver Transmitter) category, or navigate through the 's brand page for comprehensive information.
Q: Are the prices and stock levels of 's SCC2692AE1B44,557 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 SCC2692AE1B44,557 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.
Q: How are shipping arrangements made, and how can I track my package?
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 SCC2692AE1B44,557?
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 SCC2692AE1B44,557 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 SCC2692AE1B44,557 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 SCC2692AE1B44,557?
A: For any After-Sales service, including datasheets and pin diagrams for SCC2692AE1B44,557, 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
Package	Tray
Product Status	Obsolete
Features	Configurable GPIO, Internal Oscillator, Timer/Counter
Number of Channels	2, DUART
Data Rate (Max)	1Mbps
Voltage - Supply	5V
With Auto Flow Control	Yes
With False Start Bit Detection	Yes
Mounting Type	Surface Mount
Package / Case	44-QFP
Supplier Device Package	44-PQFP (10x10)

SCC2692AE1B44,557

Price negotiable

Popular Products

Feature

FAQs:

Q: How does SZComponents ensure that SCC2692AE1B44,557 is genuinely manufactured or distributed by ?

Q: Where can I find detailed information about SCC2692AE1B44,557 chips, including original manufacturer details, UARTs (Universal Asynchronous Receiver Transmitter) application, and images?

Q: Are the prices and stock levels of 's SCC2692AE1B44,557 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 SCC2692AE1B44,557?

Q: How can I get support or request datasheets and pin diagrams for SCC2692AE1B44,557?

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

Product Attributes

Blog

Price negotiable

Popular Products

Blog

Popular Manufacturers

Popular Parts Number

SC16IS741AIPWJ

SC28L202A1DGG,129

SC16C654BIA68,518

SC16C652BIB48,128

SC16C752BIB48,128

SC16C554BIB64,157

SC16C554DBIB64,128

SCC2698BC1A84,512

SC16C654BIBM,157

SC16C2550BIB48,151