ISO7221BDR

Mfr. #:: ISO7221BDR
Descrizione:: Digital Isolators Dual Channel High Spd Digital Isolator
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: ISO7221BDR Scheda dati
Consegna:: DHL FedEx Ups TNT EMS
Pagamento:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:: ISO7221BDR maggiori informazioni ISO7221BDR Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: Isolatori digitali

RoHS:: Y

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: SOIC-8

Serie:: ISO7221B

Numero di canali:: 2 Channel

Polarità:: Bidirezionale

Tensione di isolamento:: 4 kV

Tipo di isolamento:: Accoppiamento capacitivo

Velocità dati:: 5 Mb/s

Tempo di ritardo di propagazione:: 405 ns

Tensione di alimentazione - Max:: 5.5 V

Tensione di alimentazione - Min:: 3 V

Corrente di alimentazione operativa:: 8.5 mA

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 125 C

Confezione:: Bobina

Tipo di ingresso:: TTL

Tipo di uscita:: Logica

Prodotto:: Isolatori digitali

Marca:: Texas Instruments

Spegnimento:: Nessun arresto

Canali in avanti:: 1 Channel

Tempo massimo di salita:: 2 ns (Typ)

Tensione di alimentazione operativa:: 3.3 V to 5 V

Pd - Dissipazione di potenza:: 390 mW

Tipologia di prodotto:: Isolatori digitali

Canali inversi:: 1 Channel

Quantità confezione di fabbrica:: 2500

sottocategoria:: CI di interfaccia

Unità di peso:: 0.019048 oz

Tags: ISO7221B, ISO7221, ISO722, ISO72, ISO7, ISO

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.
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: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

ISO7221BDR Valutazioni e recensioni

A***v

Came 4 pieces

2019-04-13

D***n

Neatly packed. Incl data about the LED's.

2019-03-08

R***v

Everything is fine, delivery is fast.

2019-07-04

ISO7221BDR Descrizione

***as Instruments: Dual Channel, 1/1, 5Mbps Digital Isolator 8-SOIC -40 to 125

***p One Stop Global: Digital Isolator CMOS 2-CH 5Mbps 8-Pin SOIC T/R

***ark: Ic,Translator, Other/Special/Miscellaneous,Sop,8Pin,Plastic

***et Europe: Digital Isolator 8-Pin SOIC T/R

*** Source Electronics: DGTL ISO 2.5KV GEN PURP 8SOIC

***AS INSTR: The ISO7220x and ISO7221x family devices are dual-channel digital isolators. To facilitate PCB layout, the channels are oriented in the same direction in the ISO7220x and in opposite directions in the ISO7221x. These devices have a logic input and output buffer separated by TI’s silicon-dioxide (SiO2) isolation barrier, providing galvanic isolation of up to 4000 VPK per VDE. Used in conjunction with isolated power supplies, these devices block high voltage and isolate grounds, as well as prevent noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry.

***as Instruments Inc.: A binary input signal is conditioned, translated to a balanced signal, then differentiated by the capacitive isolation barrier. Across the isolation barrier, a differential comparator receives the logic transition information, then sets or resets a flip-flop and the output circuit accordingly. A periodic update pulse is sent across the barrier to ensure the proper dc level of the output. If this dc-refresh pulse is not received every 4 µs, the input is assumed to be unpowered or not being actively driven, and the failsafe circuit drives the output to a logic high state.

***AS INSRUMENTS: The small capacitance and resulting time constant provide fast operation with signaling rates available from 0 Mbps (DC) to 150 Mbps (The signaling rate of a line is the number of voltage transitions that are made per second expressed in the units bps). The A-option, B-option, and C-option devices have TTL input thresholds and a noise filter at the input that prevents transient pulses from being passed to the output of the device. The M-option devices have CMOS VCC/2 input thresholds and do not have the input noise filter and the additional propagation delay.

***TEXAS: The ISO7220x and ISO7221x family of devices require two supply voltages of 2.8 V (C-Grade), 3.3 V, 5 V, or any combination. All inputs are 5-V tolerant when supplied from a 2.8-V or 3.3-V supply and all outputs are 4-mA CMOS.

***AS INSTRUMENTS INC: The ISO7220x and ISO7221x family of devices are characterized for operation over the ambient temperature range of –40°C to +125°C.

ISO7221BDR Maggiori informazioni

ISO7220 Dual Digital Isolators: OMO Electronic’ ISO7220 Dual-channel Digital Isolators feature 1, 25, and 150-Mbps signaling rate options and operate with 3.3V or 5V supplies. A logic input and output buffer are separated by TI’s silicon-dioxide (SiO2) isolation barrier, providing galvanic isolation of up to 4000V. Used in conjunction with isolated power supplies, these devices block high voltage, isolate grounds, and prevent noise currents on data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry.

Market price

Parte #	Descrizione	Azione	Prezzo
ISO7221BDR DISTI # 296-38965-1-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	16544In Stock	1000:$1.4367 500:$1.7340 100:$2.1105 10:$2.6260 1:$2.9200
ISO7221BDR DISTI # 296-38965-6-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	16544In Stock	1000:$1.4367 500:$1.7340 100:$2.1105 10:$2.6260 1:$2.9200
ISO7221BDR DISTI # 296-38965-2-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	15000In Stock	5000:$1.2506 2500:$1.2987
ISO7221BDRG4 DISTI # ISO7221BDRG4-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$1.2987
ISO7221BDR DISTI # ISO7221BDR	Digital Isolator 8-Pin SOIC T/R (Alt: ISO7221BDR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 7500	2500:€1.5900 5000:€1.3900 10000:€1.1900 15000:€1.1900 25000:€1.0900
ISO7221BDR DISTI # ISO7221BDR	Digital Isolator 8-Pin SOIC T/R (Alt: ISO7221BDR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
ISO7221BDR DISTI # ISO7221BDR	Digital Isolator 8-Pin SOIC T/R - Tape and Reel (Alt: ISO7221BDR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.2900 5000:$1.2900 10000:$1.1900 15000:$1.1900 25000:$1.1900
ISO7221BDRG4 DISTI # ISO7221BDRG4	Digital Isolator 8-Pin SOIC T/R - Tape and Reel (Alt: ISO7221BDRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.2900 5000:$1.2900 10000:$1.1900 15000:$1.1900 25000:$1.1900
ISO7221BDR	Dual Channel, 1/1, 5Mbps Digital Isolator	4920	1000:$1.0900 750:$1.1900 500:$1.4500 250:$1.7300 100:$1.8800 25:$2.1600 10:$2.3200 1:$2.5900
ISO7221BDR DISTI # 595-ISO7221BDR	Digital Isolators Dual Channel High Spd Digital Isolator RoHS: Compliant	9923	1:$2.8400 10:$2.4100 100:$1.9300 500:$1.6900 1000:$1.4000 2500:$1.3000 5000:$1.2600
ISO7221BD DISTI # 595-ISO7221BD	Digital Isolators Dual Channel 1/1 5 Mbps Dig Isolator RoHS: Compliant	1091	1:$2.9900 10:$2.6900 100:$2.2000 250:$2.0600 500:$1.8700 1000:$1.5800 2500:$1.5000 5000:$1.4400
ISO7221BDRG4 DISTI # 595-ISO7221BDRG4	Digital Isolators Dual Channel 1/1 5Mbps Dig Isolator RoHS: Compliant	0	2500:$1.3000 5000:$1.2600
ISO7221BDG4 DISTI # 595-ISO7221BDG4	Digital Isolators Dual Channel 1/1 5Mbps Dig Isolator RoHS: Compliant	0
ISO7221BDRG4	SPECIALTY ANALOG CIRCUIT, PDSO8 (Also Known As: ISO7221BDR)	554	523:$1.0580 243:$1.1500 1:$2.7600
ISO7221BDRG4	SPECIALTY ANALOG CIRCUIT, PDSO8	554	523:$1.0580 243:$1.1500 1:$2.7600

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Disponibilità

Azione:: Available
Su ordine:: 1991
Inserisci la quantità:

Il prezzo attuale di ISO7221BDR 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: ~~2,84 USD~~; ~~2,84 USD~~

10: ~~2,41 USD~~; ~~24,10 USD~~

100: ~~1,93 USD~~; ~~193,00 USD~~

500: ~~1,69 USD~~; ~~845,00 USD~~

1000: ~~1,40 USD~~; ~~1 400,00 USD~~

Iniziare con

ISO7221B 4
ISO7221 29
ISO722 62
ISO72 180
ISO7 640
ISO 1191

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