TL16C550DIRHB

Mfr. #:: TL16C550DIRHB
Description:: UART Interface IC Async Communications Element
Lifecycle:: New from this manufacturer.
Datasheet:: TL16C550DIRHB Datasheet
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More Information:: TL16C550DIRHB more Information TL16C550DIRHB Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: UART Interface IC

RoHS:: Y

Number of Channels:: 1 Channel

Data Rate:: 1.5 Mb/s

Memory Size:: 16 B

Supply Voltage - Max:: 5.5 V

Supply Voltage - Min:: 4.5 V

Operating Supply Current:: 10 mA

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: VQFN-32

Packaging:: Tube

Height:: 0.9 mm

Length:: 5 mm

Series:: TL16C550D

Width:: 5 mm

Brand:: Texas Instruments

Moisture Sensitive:: Yes

Operating Supply Voltage:: 5 V

Product Type:: UART Interface IC

Factory Pack Quantity:: 73

Subcategory:: Interface ICs

Unit Weight:: 0.002533 oz

Tags: TL16C550DIR, TL16C550DI, TL16C550D, TL16C550, TL16C55, TL16C5, TL16C, TL16, TL1

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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TL16C550DIRHB Description

***AS INSTUMENTS: The TL16C550D and the TL16C550DI are speed and operating voltage upgrades (but functional equivalents) of the TL16C550C asynchronous communications element (ACE), which in turn is a functional upgrade of the TL16C450. Functionally equivalent to the TL16C450 on power up (character or TL16C450 mode), the TL16C550D and the TL16C550DI, like the TL16C550C, can be placed in an alternate FIFO mode. This relieves the CPU of excessive software overhead by buffering received and transmitted characters. The receiver and transmitter FIFOs store up to 16 bytes including three additional bits of error status per byte for the receiver FIFO. In the FIFO mode, there is a selectable autoflow control feature that can significantly reduce software overload and increase system efficiency by automatically controlling serial data flow using RTS output and CTS input signals.

***AS INST: The TL16C550D and TL16C550DI perform serial-to-parallel conversions on data received from a peripheral device or modem and parallel-to-serial conversion on data received from its CPU. The CPU can read the ACE status at any time. The ACE includes complete modem control capability and a processor interrupt system that can be tailored to minimize software management of the communications link.

***NS: Both the TL16C550D and the TL16C550DI ACE include a programmable baud rate generator capable of dividing a reference clock by divisors from 1 to 65535 and producing a 16× reference clock for the internal transmitter logic. Provisions are included to use this 16× clock for the receiver logic. The ACE accommodates up to a 1.5-Mbaud serial rate (24-MHz input clock) so that a bit time is 667 ns and a typical character time is 6.7 ms (start bit, 8 data bits, stop bit).

***AS USD: Two of the TL16C450 terminal functions on the TL16C550D and the TL16C550DI have been changed to TXRDY and RXRDY, which provide signaling to a DMA controller.

***AS INSTRUMENTS INCORPORATED: The TL16C550D is being made available in a reduced pin count package, the 32-pin RHB package. This is accomplished by eliminating some signals that are not required for some applications. These include the CS0, CS1, ADS, RD2, WR2, and RCLK input signals and the DDIS, TXRDY, RXRDY, OUT1, OUT2, and BAUDOUT output signals. There is an internal connection between BAUDOUT and RCLK.

***ASI: All of the functionality of the TL16C550D is maintained in the RHB package.

***XS: The TL16C550D is being made available in a reduced pin count package, the 24-pin ZQS package. This is accomplished by eliminating some signals that are not required for some applications. These include the CS0, CS1, ADS, RD2, WR2, DSR, RI, DCD, and RCLK input signals and the DDIS, TXRDY, RXRDY, OUT1, OUT2, DTR, and BAUDOUT output signals. There is an internal connection between BAUDOUT and RCLK.

***OMO Electronic: Most of the functionality of the TL16C550D is maintained in the ZQS package, except that which involves the eliminated signals.

Market price

Part #	Description	Stock	Price
TL16C550DIRHB DISTI # 296-17676-ND	IC ASYNC COMM ELEMENT 32-VQFN RoHS: Compliant Min Qty: 1 Container: Tube	896In Stock	2555:$2.1998 1022:$2.3156 511:$2.7456 146:$3.2253 73:$3.7215 10:$3.9370 1:$4.3800
TL16C550DIRHBR DISTI # 296-28734-1-ND	IC ASYNC COMM ELEMENT 32VQFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	Limited Supply - Call
TL16C550DIRHBR DISTI # 296-28734-6-ND	IC ASYNC COMM ELEMENT 32VQFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	Limited Supply - Call
TL16C550DIRHBRG4 DISTI # TL16C550DIRHBRG4-ND	IC ASYNC COMM ELEMENT 32-VQFN RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$1.8686
TL16C550DIRHBR DISTI # 296-28734-2-ND	IC ASYNC COMM ELEMENT 32VQFN RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$1.8686
TL16C550DIRHB DISTI # TL16C550DIRHB	UART 1-CH 16Byte FIFO 2.5V/3.3V/5V 32-Pin VQFN EP Tube (Alt: TL16C550DIRHB) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 219	1:€2.6900 10:€2.5900 25:€2.3900 50:€2.2900 100:€2.1900 500:€1.9900 1000:€1.8900
TL16C550DIRHB DISTI # TL16C550DIRHB	UART 1-CH 16Byte FIFO 2.5V/3.3V/5V 32-Pin VQFN EP Tube - Rail/Tube (Alt: TL16C550DIRHB) RoHS: Compliant Min Qty: 146 Container: Tube	Americas - 0	146:$2.3900 292:$2.1900 438:$2.1900 730:$2.0900 1460:$1.9900
TL16C550DIRHBR DISTI # TL16C550DIRHBR	UART 1-CH 16Byte FIFO 2.5V/3.3V/5V 32-Pin VQFN EP T/R (Alt: TL16C550DIRHBR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 0	3000:€2.2900 6000:€1.9900 12000:€1.7900 18000:€1.6900 30000:€1.5900
TL16C550DIRHBR DISTI # TL16C550DIRHBR	UART 1-CH 16Byte FIFO 2.5V/3.3V/5V 32-Pin VQFN EP T/R - Tape and Reel (Alt: TL16C550DIRHBR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$1.9900 6000:$1.8900 12000:$1.7900 18000:$1.7900 30000:$1.6900
TL16C550DIRHBRG4 DISTI # TL16C550DIRHBRG4	UART 1-CH 16Byte FIFO 2.5V/3.3V/5V 32-Pin VQFN EP T/R - Tape and Reel (Alt: TL16C550DIRHBRG4) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$1.9900 6000:$1.8900 12000:$1.7900 18000:$1.7900 30000:$1.6900
TL16C550DIRHB	Asynchronous Communications Element With Autoflow Control	5231	1000:$1.8800 750:$1.9700 500:$2.3300 250:$2.7500 100:$2.9300 25:$3.3400 10:$3.5900 1:$3.9900
TL16C550DIRHB	Serial I/O Controller, 1 Channel(s), 0.1875MBps, CMOS, PQCC32 RoHS: Compliant	45665	1000:$2.4400 500:$2.5700 100:$2.6800 25:$2.7900 1:$3.0100
TL16C550DIRHBR	Serial I/O Controller, 1 Channel(s), 0.1875MBps, CMOS, PQCC32 RoHS: Compliant	2870	1000:$2.0700 500:$2.1800 100:$2.2700 25:$2.3700 1:$2.5500
TL16C550DIRHB DISTI # 595-TL16C550DIRHB	UART Interface IC Async Communications Element RoHS: Compliant	199	1:$4.3800 10:$3.9400 100:$3.2200 250:$3.0200 500:$2.7400 1000:$2.3100 2500:$2.2000
TL16C550DIRHBR DISTI # 595-TL16C550DIRHBR	UART Interface IC Asynch Comm Element RoHS: Compliant	0	1:$3.7200 10:$3.3400 100:$2.7400 250:$2.5700 500:$2.3300 1000:$1.9600 3000:$1.8600
TL16C550DIRHBRG4 DISTI # 595-TL16C550DIRHBRG4	UART Interface IC Asynch Comm Element RoHS: Compliant	0	3000:$1.8600
TL16C550DIRHBG4 DISTI # 595-TL16C550DIRHBG4	UART Interface IC Asynch Comm Element RoHS: Compliant	0

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Availability

Stock:: 177
On Order:: 2160
Enter Quantity:

Current price of TL16C550DIRHB is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$4.38~~; ~~$4.38~~

10: ~~$3.94~~; ~~$39.40~~

100: ~~$3.22~~; ~~$322.00~~

250: ~~$3.02~~; ~~$755.00~~

500: ~~$2.74~~; ~~$1 370.00~~

1000: ~~$2.31~~; ~~$2 310.00~~

2500: ~~$2.20~~; ~~$5 500.00~~

5000: ~~$2.11~~; ~~$10 550.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

TL16C550DIR 4
TL16C550DI 14
TL16C550D 29
TL16C550 85
TL16C55 159
TL16C5 161
TL16C 295
TL16 332
TL1 1578

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TL16C550DIRHB

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes