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ST16C554DIQ64-F

Name: ST16C554DIQ64-F
Rating: 4.5 (10 reviews)

UART 4-CH 16byte FIFO 3.3V/5V 64-Pin LQFP

Brands: MaxLinear, Inc.

Mfr.Part #: ST16C554DIQ64-F

Datasheet: ST16C554DIQ64-F Datasheet (PDF)

Package/Case: 64-LQFP

RoHS Status:

Stock Condition: 5,851 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Pricing

*All prices are in USD

Qty	Unit Price	Ext Price
1	$4.690	$4.690
10	$4.075	$40.750
30	$3.708	$111.240
160	$3.200	$512.000
480	$3.028	$1453.440
960	$2.952	$2833.920

In Stock: 5,851 PCS

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Please submit RFQ for ST16C554DIQ64-F or email to us: Email: [email protected], we will contact you within 12 hours.

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Remark

ST16C554DIQ64-F General Description

UART IC 4, QUART Channel RS232 16 Byte 64-LQFP (10x10)

Features

Pin-to-pin compatible with the industry standard ST16C454, ST68C454, ST68C554, TI’s TL16C554A and Philips’ SC16C554B
Intel or Motorola Data Bus Interface select
Four independent UART channels
Register Set Compatible to 16C550
Data rates of up to 1.5 Mbps at 5 V
Data rates of up to 500 Kbps at 3.3V
16 byte Transmit FIFO
16 byte Receive FIFO with error tags
4 Selectable RX FIFO Trigger Levels
Full modem interface
2.97V to 5.5V supply operation
Crystal oscillator or external clock input

Specifications

Parameter	Value	Parameter	Value
Package	Tray	Product Status	Active
Features	Internal Oscillator, Timer/Counter	Number of Channels	4, QUART
FIFO's	16 Byte	Protocol	RS232
Data Rate (Max)	1.5Mbps	Voltage - Supply	2.97V ~ 5.5V
With Auto Flow Control	Yes	With False Start Bit Detection	Yes
With Modem Control	Yes	Mounting Type	Surface Mount
Package / Case	64-LQFP	Supplier Device Package	64-LQFP (10x10)
Base Product Number	ST16C554

Shipping

	Ship Fee	Lead Time
DHL	$20.00-$40.00 (0.50 KG)	2-5 days
Fedex	$20.00-$40.00 (0.50 KG)	2-5 days
UPS	$20.00-$40.00 (0.50 KG)	2-5 days
TNT	$20.00-$40.00 (0.50 KG)	2-5 days
EMS	$20.00-$40.00 (0.50 KG)	2-5 days
REGISTERED AIR MAIL	$20.00-$40.00 (0.50 KG)	2-5 days

Processing Time：Shipping fee depend on different zone and country.

Payment

Terms of payment		Hand Fee
	Wire Transfer	charge US$30.00 banking fee.
	Paypal	charge 4.0% service fee.
	Credit Card	charge 3.5% service fee.
	Western Union	charge US.00 banking fee.
	Money Gram	charge US$0.00 banking fee.

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

Packing

Step1 :Product
Step2 :Vacuum packaging
Step3 :Anti-static bag
Step4 :Individual packaging
Step5 :Packaging boxes
Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Part points

The ST16C554DIQ64-F chip is a quad UART (Universal Asynchronous Receiver-Transmitter) with a 64-byte FIFO (First-In, First-Out) buffer. It includes features like automatic hardware and software flow control, high-speed data rates, and low power consumption, making it ideal for applications requiring multiple serial communication channels.
Equivalent

The equivalent products of ST16C554DIQ64-F chip are Z16C554, SC16C554, PC16550D, XR16C554, and 65L54. These chips are also quad UART (Universal Asynchronous Receiver Transmitter) controllers with similar features and functionalities.
Features

The ST16C554DIQ64-F is a quad UART with 64-byte FIFOs, operating at 5V. It has a 16-byte transmit and receive FIFOs and supports speeds up to 5 Mbps. It is compatible with PC 16550 and supports IrDA SIR. It also has 4 selectable IRQ configurations and has a low power mode.
Pinout

The ST16C554DIQ64-F is a quad UART with 64-pin count. It has four receiver/transmitter pairs that can operate independently. Additional features include a 54MHz clock speed, FIFO buffers, and auto-flow control.
Manufacturer

The manufacturer of the ST16C554DIQ64-F is Exar Corporation. Exar Corporation is a semiconductor company that focuses on developing and selling analog and mixed-signal integrated circuits for a variety of industries, including telecommunications, networking, and industrial applications.
Application Field

The ST16C554DIQ64-F is commonly used in industrial automation, point-of-sale terminals, network routers, communication servers, and other applications requiring high-speed data transfer and multiple serial ports. It is a quad universal asynchronous receiver/transmitter (UART) IC with integrated FIFO buffers, providing reliable and efficient serial communication capabilities.
Package

The ST16C554DIQ64-F chip is available in a 64-pin QFP (Quad Flat Package) form with a 14mm x 20mm package size.