TL28L92FR

Mfr. #:: TL28L92FR
Descrizione:: UART Interface IC 3.3V/5V Dual Uni Asynch Rcvr/Xmitter
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: TL28L92FR Scheda dati
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Maggiori informazioni:: TL28L92FR maggiori informazioni TL28L92FR Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: CI di interfaccia UART

RoHS:: T

Numero di canali:: 2 Channel

Velocità dati:: 1 Mb/s

Dimensione della memoria:: 16 B

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 85 C

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: QFP-44

Confezione:: Vassoio

Altezza:: 1.75 mm

Lunghezza:: 10 mm

Serie:: TL28L92

Larghezza:: 10 mm

Marca:: Texas Instruments

Sensibile all'umidità:: sì

Tensione di alimentazione operativa:: 3.3 V, 5 V

Tipologia di prodotto:: CI di interfaccia UART

Quantità confezione di fabbrica:: 96

sottocategoria:: CI di interfaccia

Unità di peso:: 0.017588 oz

Tags: TL28, TL2

Service Guarantees

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.
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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TL28L92FR Valutazioni e recensioni

V***v

You can take!

2019-06-06

U***r

Wrong modules were sent

2019-05-13

S***v

2019-07-13

TL28L92FR Descrizione

***as Instruments: 3.3-V/5-V Dual Universal Asynchronous Receiver/Transmitter 44-QFP 0 to 70

***et: UART 2-CH 16Byte FIFO 3.3V/5V 44-Pin PQFP Tray

*** Stop Electro: Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PQFP44

***i-Key: IC DUAL UNIV ASYNC RCPT/TX 44QFP

***i-Key Marketplace: TL28L92 3.3-V/5-V DUAL UNIVERSAL

*** Electronics: NXP SC28L92A1B,557 UART Interface, 2 Channel, 1 Mbps, 2.97 V, 3.63 V, QFP, 44 Pins

***ure Electronics: SC28L92 Series 5 V Dual Universal AsynchronousReceiver/Transmitter - PQFP-44

***eco: UART 2-Channel 16byte FIFO 3.3 Volt/5 Volt 44-Pin PQFP

***ark: 3.3 V/5.0 V Dual Universal Asynchronous Receiver/transmitter (Duart) Rohs Compliant: Yes

***nell: IC, UART, W/FIFO, DUAL, 44PQFP; No. of Channels: 2 Channel; Data Rate: 1Mbps; Supply Voltage Min: 2.97V; Supply Voltage Max: 3.63V; Interface Case Style: QFP; No. of Pins: 44Pins; Operating Temperature Min: -40°C; Operating Tem

***enic: ¿ÉÅäÖÃ GPIO£¬Internal Oscillator£¬Timer/Counter Yes Yes 5V 8Byte 2 1Mbps Yes PQFP-44 UART ROHS

***ure Electronics: SC26C92 Series Dual 8 Byte FIFO UART Surface Mount -PQFP-44

***nell: UART, 2-CH, 230.4KBPS, QFP-44; No. of Channels: 2 Channel; Data Rate: 230.4Kbps; Supply Voltage Min: 4.5V; Supply Voltage Max: 5.5V; Interface Case Style: QFP; No. of Pins: 44Pins; Operating Temperature Min: -40°C; Operating Te

***as Instruments: 3.3-V/5-V Dual Universal Asynchronous Receiver/Transmitter 44-QFP -40 to 85

*** Stop Electro: Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PQFP44

***et: UART 2-CH 16Byte FIFO 3.3V/5V 44-Pin PQFP Tray

***aconductors: Serial IO/Communication Controllers

***ure Electronics: SC28L91 Series 230.4 kbps Surface Mount 1 Channel UART - PQFP-44

***ark: 3.3 V Or 5.0 V Universal Asynchronous Receiver/transmitter (Uart) Rohs Compliant: Yes

***et: UART 1-CH 16Byte FIFO 3.3V/5V 44-Pin PQFP T/R

***ponent Stockers USA: 1 CHANNEL(S) 1M bps SERIAL COMM CONTROLLER PQFP44

*** Americas: STANDARD MARKING * REEL DRY PACK, SMD, 13',TURNED

***AS INSTR: The TL28L92 is a pin and function replacement for the SC26C92 operating at 3.3 V or 5 V supply with added features and deeper FIFOs. Its configuration on power-up is that of the SC26C92. Its differences from the SC26C92 are: 16 character receiver, 16 character transmit FIFOs, watchdog timer for each receiver, mode register 0 is added, extended baud rate and overall faster speeds, programmable receiver and transmitter interrupts.

***AS INSTRU: Pin programming will allow the device to operate with either the Motorola or Intel bus interface. The bit 3 of the MR0A register allows the device to operate in an 8 byte FIFO mode if strict compliance with the SC26C92 FIFO structure is required.

***AS INSTRUMENT: The Texas Instruments TL28L92 Dual Universal Asynchronous Receiver/Transmitter (DUART) 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 with modem and DMA interface.

***AS INSTRUMEN: 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 28 fixed baud rates; a 16× clock derived from a programmable counter/timer, or an external 1× or 16× 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.

***OMO Electronic: Each receiver and transmitter is buffered by 8 or 16 character FIFOs to minimize the potential of receiver overrun, transmitter underrun and to reduce interrupt overhead in interrupt driven systems. In addition, a flow control capability is provided via RTS/CTS signaling to disable a remote transmitter when the receiver buffer is full. Also provided on the TL28L92 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.

***TEXAS: The TL28L92 is available now in 44-pin QFP (FR), and will be available 2Q09 in 48-pin QFN (RGZ).

Market price

Parte #	Descrizione	Azione	Prezzo
TL28L92FR DISTI # 296-24382-ND	IC DUAL UNIV ASYNC RCPT/TX 44QFP RoHS: Compliant Min Qty: 1 Container: Tray	288In Stock	1056:$7.7246 576:$8.4216 192:$9.4670 96:$10.7448 10:$11.2090 1:$12.2000
TL28L92FR DISTI # TL28L92FR	UART 2-CH 16Byte FIFO 3.3V/5V 44-Pin PQFP Tray - Trays (Alt: TL28L92FR) RoHS: Not Compliant Min Qty: 96 Container: Tray	Americas - 0	96:$9.5900 192:$9.3900 384:$8.9900 576:$8.7900 960:$8.6900
TL28L92FR DISTI # TL28L92FR	UART 2-CH 16Byte FIFO 3.3V/5V 44-Pin PQFP Tray (Alt: TL28L92FR) RoHS: Compliant Min Qty: 1 Container: Tray	Europe - 0	1:€9.1900 10:€8.6900 25:€8.2900 50:€7.8900 100:€7.5900 500:€7.1900 1000:€6.8900
TL28L92FR	3.3-V/5-V Dual Universal Asynchronous Receiver/Transmitter	4800	1000:$6.6000 750:$6.6200 500:$7.3800 250:$8.0200 100:$8.4200 25:$9.6400 10:$9.9900 1:$10.7500
TL28L92FR	Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PQFP44 RoHS: Not Compliant	10139	1000:$7.6500 500:$8.0500 100:$8.3800 25:$8.7400 1:$9.4100
TL28L92FR DISTI # 595-TL28L92FR	UART Interface IC 3.3V/5V Dual Uni Asynch Rcvr/Xmitter	96	1:$12.2000 10:$11.2100 25:$10.6300 100:$9.4700 250:$9.0100 500:$8.4300 1000:$7.7300

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Disponibilità

Azione:: 96
Su ordine:: 2079
Inserisci la quantità:

Il prezzo attuale di TL28L92FR è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]

Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

1: ~~12,20 USD~~; ~~12,20 USD~~

10: ~~11,21 USD~~; ~~112,10 USD~~

25: ~~10,63 USD~~; ~~265,75 USD~~

100: ~~9,47 USD~~; ~~947,00 USD~~

250: ~~9,01 USD~~; ~~2 252,50 USD~~

500: ~~8,43 USD~~; ~~4 215,00 USD~~

1000: ~~7,73 USD~~; ~~7 730,00 USD~~

A causa della scarsità di semiconduttori dal 2021, il prezzo inferiore è il prezzo normale prima del 2021. Si prega di inviare informazioni per confermare.

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