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ISO1540QDRQ1

ISO1540QDRQ1
Mfr. #:
ISO1540QDRQ1
Descripción:
Digital Isolators LOW-POWER BIDIRECTIONAL I2C ISOLATORS
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
ISO1540QDRQ1 Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
ISO1540QDRQ1 más información ISO1540QDRQ1 Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Aisladores digitales
RoHS:
Y
Estilo de montaje:
SMD / SMT
Paquete / Caja:
SOIC-8
Serie:
ISO1540-Q1
Número de canales:
2 Channel
Polaridad:
Bidireccional
Voltaje de aislamiento:
2.5 kVrms
Tipo de aislamiento:
Acoplamiento capacitivo
Velocidad de datos:
1 Mb/s
Tiempo de retardo de propagación:
70 ns, 47 ns
Voltaje de suministro - Máx:
5.5 V
Voltaje de suministro - Min:
3 V
Corriente de suministro de funcionamiento:
3.1 mA, 2.5 mA
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 125 C
Calificación:
AEC-Q100
Embalaje:
Carrete
Producto:
Aisladores digitales
Escribe:
Baja potencia
Marca:
Instrumentos Texas
Apagar:
Apagar
Dúplex:
Medio duplex
Tiempo máximo de caída:
76 ns
Sensible a la humedad:
Yes
Pd - Disipación de energía:
85 mW
Tipo de producto:
Aisladores digitales
Protocolo admitido:
I2C
Distorsión de ancho de pulso:
38 ns, 8 ns
Cantidad de paquete de fábrica:
2500
Subcategoría:
Circuitos integrados de interfaz
Unidad de peso:
0.007408 oz
Tags
ISO1540, ISO154, ISO15, ISO1, 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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***as Instruments
Low-power bidirectional I2C isolator 8-SOIC -40 to 125
***ical
Digital Isolator Open Drain 2-CH Automotive 8-Pin SOIC T/R
***nell
DIGITAL ISOLATOR, 2-CH, WSOIC-8
***et
Low-Power Bidirectional I2C Isolators
***ment14 APAC
DIGITAL ISOLATOR, 2-CH, WSOIC-8; No. of Channels:2 Channel; Propagation Delay:33ns; Supply Voltage Min:3V; Supply Voltage Max:5.5V; Interface Case Style:SOIC; No. of Pins:8Pins; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Product Range:-; Automotive Qualification Standard:AEC-Q100; RoHS Phthalates Compliant:Yes; MSL:MSL 2 - 1 year; SVHC:No SVHC (27-Jun-2018)
***as Instr.
The ISO1540-Q1 and ISO1541-Q1 devices are low-power, bidirectional isolators that are compatible with I2C interfaces. These devices have logic input and output buffers that are separated by Texas Instruments Capacitive Isolation technology using a silicon dioxide (SiO2) barrier. When used with isolated power supplies, these devices block high voltages, isolate grounds, and prevent noise currents from entering the local ground and interfering with or damaging sensitive circuitry.
***
This isolation technology provides for function, performance, size, and power consumption advantages when compared to optocouplers. The ISO1540-Q1 and ISO1541-Q1 devices enable a complete isolated I2C interface to be implemented within a small form factor.
***AS INTRUMENTS
The ISO1540-Q1 has two isolated bidirectional channels for clock and data lines while the ISO1541-Q1 has a bidirectional data and a unidirectional clock channel. The ISO1541-Q1 is useful in applications that have a single controller while the ISO1540-Q1 is suitable for multi-controller applications. For applications where clock stretching by the target is possible, the ISO1540-Q1 device should be used.
***OMO Electronic
Isolated bidirectional communication is accomplished within these devices by offsetting the low-level output voltage on side 1 to a value greater than the high-level input voltage on side 1, thus preventing an internal logic latch that otherwise would occur with standard digital isolators.
ISO154x/-Q1 Low-Power Bidirectional Isolators
OMO Electronic ISO154x/ISO154x-Q1 low-power, bidirectional isolators are compatible with I²C interfaces. These TI devices have their logic input and output buffers separated by TI's Capacitive Isolation technology using a silicon dioxide (SiO2) barrier. When used in conjunction with isolated power supplies, IS0154x/ISO154x-Q1 block high voltages, isolate grounds, and prevent noise currents from entering the local ground and interfering with or damaging sensitive circuitry. This isolation technology provides for function, performance, size, and power consumption advantages when compared to opto-couplers. The ISO154x/ISO154x-Q1 enable a complete isolated I²C interface to be implemented within a small form factor. ISO1540/-Q1 has two isolated bidirectional channels for clock and data lines while ISO1541/-Q1 has a bidirectional data and a unidirectional clock channel. ISO1541/-Q1 is useful in applications that have a single master while ISO1540/-Q1 is ideally fit for multi-master applications. The ISO154x-Q1 devices are AEC-Q100 qualified for automotive applications.Learn More
Parte # Descripción Valores Precio
ISO1540QDRQ1
DISTI # V72:2272_16714381		Digital Isolator Open Drain 2-CH Automotive 8-Pin SOIC T/R127
  • 100:$3.9620
  • 25:$4.7990
  • 10:$4.9109
  • 1:$6.0071
ISO1540QDRQ1
DISTI # V39:1801_16714381		Digital Isolator Open Drain 2-CH Automotive 8-Pin SOIC T/R0
    ISO1540QDRQ1
    DISTI # 296-45354-1-ND    		DGTL ISO 2.5KV 2CH I2C 8SOIC
    RoHS: Compliant
    Min Qty: 1
    Container: Cut Tape (CT)    		1672In Stock
    • 1000:$2.9950
    • 500:$3.5513
    • 100:$4.1717
    • 10:$5.0920
    • 1:$5.6700
    ISO1540QDRQ1
    DISTI # 296-45354-6-ND    		DGTL ISO 2.5KV 2CH I2C 8SOIC
    RoHS: Compliant
    Min Qty: 1
    Container: Digi-Reel®    		1672In Stock
    • 1000:$2.9950
    • 500:$3.5513
    • 100:$4.1717
    • 10:$5.0920
    • 1:$5.6700
    ISO1540QDRQ1
    DISTI # 296-45354-2-ND    		DGTL ISO 2.5KV 2CH I2C 8SOIC
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape & Reel (TR)    		Temporarily Out of Stock
    • 2500:$2.7624
    ISO1540QDRQ1
    DISTI # 32624335    		Digital Isolator Open Drain 2-CH Automotive 8-Pin SOIC T/R10000
    • 2500:$2.7423
    ISO1540QDRQ1
    DISTI # 29553602    		Digital Isolator Open Drain 2-CH Automotive 8-Pin SOIC T/R127
    • 100:$4.2591
    • 25:$5.1589
    • 10:$5.2792
    • 3:$6.4576
    ISO1540QDRQ1
    DISTI # ISO1540QDRQ1    		Low-Power Bidirectional I2C Isolators (Alt: ISO1540QDRQ1)
    RoHS: Compliant
    Min Qty: 2500    		Asia - 0
      ISO1540QDRQ1
      DISTI # ISO1540QDRQ1      		Low-Power Bidirectional I2C Isolators - Tape and Reel (Alt: ISO1540QDRQ1)
      RoHS: Compliant
      Min Qty: 2500
      Container: Reel      		Americas - 0
      • 15000:$2.5900
      • 25000:$2.5900
      • 10000:$2.6900
      • 5000:$2.7900
      • 2500:$2.9900
      ISO1540QDRQ1Low-power bidirectional I2C isolator6348
      • 1000:$2.3600
      • 750:$2.4100
      • 500:$2.7800
      • 250:$3.2000
      • 100:$3.4300
      • 25:$3.8200
      • 10:$4.0900
      • 1:$4.5500
      ISO1540QDRQ1
      DISTI # 595-ISO1540QDRQ1      		Digital Isolators LOW-POWER BIDIRECTIONAL I2C ISOLATORS
      RoHS: Compliant      		2168
      • 1:$5.5000
      • 10:$4.9400
      • 100:$4.0600
      • 250:$3.8100
      • 500:$3.4500
      • 1000:$2.9100
      • 2500:$2.7700
      ISO1540QDQ1
      DISTI # 595-ISO1540QDQ1      		Digital Isolators LOW-POWER BIDIRECTIONAL I2C ISOLATORS
      RoHS: Compliant      		443
      • 1:$6.4300
      • 10:$5.7800
      • 100:$4.7300
      • 250:$4.4400
      • 500:$4.0300
      • 1000:$3.4000
      ISO1540QDRQ1 .
      DISTI # 2748889      		DIGITAL ISOLATOR, 2-CH, WSOIC-8999
      • 100:£3.1300
      • 50:£3.3600
      • 25:£3.5800
      • 10:£3.8100
      • 1:£4.2400
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      Mfr.#: RC0603FR-074K7L

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      Mfr.#: ADS1115IDGSR

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      Disponibilidad
      Valores:
      Available
      En orden:
      1985
      Ingrese la cantidad:
      El precio actual de ISO1540QDRQ1 es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
      Precio de referencia (USD)
      Cantidad
      Precio unitario
      Ext. Precio
      1
      5,50 US$
      5,50 US$
      10
      4,94 US$
      49,40 US$
      100
      4,06 US$
      406,00 US$
      250
      3,81 US$
      952,50 US$
      500
      3,45 US$
      1 725,00 US$
      1000
      2,91 US$
      2 910,00 US$
      Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
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