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ADUM1440ARQZ

ADUM1440ARQZ
Mfr. #:
ADUM1440ARQZ
Manufacturer:
Analog Devices Inc.
Description:
Digital Isolators Micro-power Quad-CH Digital Isolato
Lifecycle:
New from this manufacturer.
Datasheet:
ADUM1440ARQZ Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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ECAD Model:
More Information:
ADUM1440ARQZ more Information ADUM1440ARQZ Product Details
Product Attribute
Attribute Value
Manufacturer
Analog Devices Inc.
Product Category
Digital Isolators
Series
iCouplerR
Product
Digital Isolators
Type
General Purpose
Packaging
Tube Alternate Packaging
Unit-Weight
0.010159 oz
Mounting-Style
SMD/SMT
Package-Case
QSOP-16
Technology
Magnetic Coupling
Operating-Temperature
-40°C ~ 125°C
Number-of-Channels
4
Voltage-Supply
2.25 V ~ 3.6 V
Supplier-Device-Package
16-QSOP
Data-Rate
2Mbps
Channel-Type
Unidirectional
Voltage-Isolation
2500Vrms
Rise-Fall-Time-Typ
2ns, 2ns
Isolated-Power
No
Inputs-Side-1-Side-2
2000/4/1 0:00:00
Common-Mode-Transient-Immunity-Min
25kV/μs
Propagation-Delay-tpLH-tpHL-Max
180ns, 180ns
Pulse-Width-Distortion-Max
8ns
Pd-Power-Dissipation
1.64 W
Maximum-Operating-Temperature
+ 125 C
Minimum-Operating-Temperature
- 40 C
Polarity
Bidirectional
Isolation-Type
Magnetic Coupling
Operating-Supply-Current
732 uA
Isolation-Voltage
2.5 kVrms
Supply-Voltage-Max
3.6 V
Supply-Voltage-Min
2.25 V
Propagation-Delay-Time
80 ns
Tags
ADUM1440, ADUM144, ADUM14, ADUM1, ADUM, ADU
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: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ark
Digital Isolator, Quad, 4, 80 ns, 2.25 V, 3.6 V, QSOP, 16 RoHS Compliant: Yes
***et Europe
Quad Channel Digital Isolator 16-Pin QSOP Tube
***p One Stop Japan
Digital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP Tube
***p One Stop Global
Digital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP T/R
***Components
In a Tube of 98, ADUM1440ARQZ Analog Devices, PCB SMT, 4-Channel Digital Isolator 2MBps, 4 kVrms, 16-Pin QSOP
***i-Key
DGTL ISO 2.5KV GEN PURP 16QSOP
***hardson RFPD
DIGITAL ISOLATOR
***ment14 APAC
Prices include import duty and tax. IC, DIGITAL ISOLATOR, 4CH, 4/0, QSOP-16; No. of Channels:4 Channel; Propagation Delay:80ns; Supply Voltage Min:2.25V; Supply Voltage Max:3.6V; Interface Case Style:QSOP; No. of Pins:16Pins; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Product Range:ADUM1440 Series; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (07-Jul-2017); No. of Channels:4Channels; Supply Current:623µA
***nell
IC, DIGITAL ISOLATOR, 4CH, 4/0, QSOP-16; Numero di Canali:4 Canali; Ritardo di Propagazione:80ns; Tensione di Alimentazione Min:2.25V; Tensione di Alimentazione Max:3.6V; Modello Case Interfaccia:QSOP; No. di Pin:16Pin; Temperatura di Esercizio Min:-40°C; Temperatura di Esercizio Max:125°C; Gamma Prodotti:ADUM1440 Series; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (07-Jul-2017); Corrente di Alimentazione:623µA; No. di Canali:4Canali
***log Devices
The ADuM1440 is a micropower, quad-channel digital isolator which has a default high and 4/0 channel directionality based on the Analog Devices, Inc., iCoupler® technology. (Dual-channel products available.) Combining high speed, complementary metal oxide semiconductor (CMOS) and monolithic air core transformer technologies, these isolation components provide outstanding performance characteristics superior to the alternatives, such as optocoupler devices, while requiring the lowest power of any available isolation product. The ENX signals can be used to disable the internal refresh, which lowers the total quiescent current to less than 1 µA. The ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 family of quad 2.5 kV digital isolation devices are packaged in a small 16-lead QSOP and 20-lead SSOP. While most 4-channel isolators come in 16-lead wide SOIC packages, the ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 frees almost 70% of board space and yet can still withstand high isolation voltages and meet regulatory requirements, such as UL and CSA standards (pending). In addition to the space savings, the ADuM1440/ADuM1441/ADuM1442/ ADuM1445/ADuM1446/ADuM1447 operates with supplies as low as 2.25 V. Despite the low power consumption, all models of the ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 provide low, pulse width distortion <8 ns. In addition, every model has an input glitch filter to protect against extraneous noise disturbances. Applications General-purpose, low power multichannel isolation 1 MHz, low power peripheral interface (SPI) 4 mA to 20 mA loop process controls
Analog Devices Isolation - All
ADuM144x Quad-Channel Digital Isolators
Analog Devices ADuM144x Quad-Channel Digital Isolators are micropower devices based on iCoupler® technology. ADI ADuM144x isolators combine high speed, CMOS, and monolithic air core transformer technologies to provide outstanding performance characteristics compared to optocoupler devices. These ADI digital isolators also offer the lowest power of any isolation device on the market. The ENX signals can be used to disable the internal refresh, which lowers the total quiescent current to less than 1µA. These devices free almost 70% of board space but can still withstand high isolation voltages and meet regulatory requirements. ADuM144x isolators operate with supplies as low as 2.25V. This device family also provides low, pulse width distortion <8ns. These devices also have an input glitch filter to protect against extraneous noise disturbances.Learn More
Interface & Isolation ADI SLP
Analog Devices Robust iCoupler Digital Isolators
Analog Devices Robust iCoupler® Digital Isolators ensure safe system performance for applications operating in noisy, harsh, and unpredictable environments. These iCoupler isolators feature high-speed CMOS and monolithic air core transformer technology and an on-off-keying (OOK) architecture. The isolators offer outstanding performance and proven galvanic isolation. To protect data signals, these iCoupler digital isolators provide the industry's highest surge protection of 16kVpk and withstand voltage ratings up to 5kVrms. For additional surge protection, the isolators have a 10KV reinforced surge rating. To support high speed communications and data integrity, the isolators have 150Mbps throughput, 14ns max. propagation delay, and 100kV/µs transient immunity. Suitable for a wide variety of applications, the isolators operate over a 1.7V to 5.5V supply range and feature 1 to 4 input channels.Learn More
Part # Mfg. Description Stock Price
ADUM1440ARQZ
DISTI # V99:2348_06223721		Analog Devices IncDigital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP Tube
RoHS: Compliant		90
  • 1078:$2.6440
  • 588:$2.9830
  • 196:$3.6660
  • 98:$3.8340
  • 1:$4.9850
ADUM1440ARQZ-RL7
DISTI # V72:2272_06223723		Analog Devices IncDigital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP T/R
RoHS: Compliant		39
  • 25:$4.1900
  • 10:$4.4730
  • 1:$4.8530
ADUM1440ARQZ
DISTI # V36:1790_06223721		Analog Devices IncDigital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP Tube
RoHS: Compliant		0
  • 19600:$3.1700
  • 1960:$4.7430
  • 196:$5.0200
ADUM1440ARQZ-RL7
DISTI # V36:1790_06223723		Analog Devices IncDigital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP T/R
RoHS: Compliant		0
  • 1000000:$2.3410
  • 500000:$2.3430
  • 100000:$2.4290
  • 10000:$2.5590
  • 1000:$2.5800
ADUM1440ARQZ
DISTI # ADUM1440ARQZ-ND		Analog Devices IncDGTL ISO 2.5KV GEN PURP 16QSOP
Min Qty: 1
Container: Tube		565In Stock
  • 1000:$2.8139
  • 500:$3.3364
  • 250:$3.7183
  • 100:$3.9193
  • 25:$4.5224
  • 10:$4.7840
  • 1:$5.3300
ADUM1440ARQZ-RL7
DISTI # ADUM1440ARQZ-RL7-ND		Analog Devices IncDGTL ISO 2.5KV GEN PURP 16QSOP
Min Qty: 1000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 1000:$2.8139
ADUM1440ARQZ
DISTI # 26049141		Analog Devices IncDigital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP Tube
RoHS: Compliant		27636
  • 2500:$2.5513
  • 1000:$2.5542
  • 500:$2.9601
  • 250:$3.2967
  • 196:$3.6432
ADUM1440ARQZ
DISTI # 25838728		Analog Devices IncDigital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP Tube
RoHS: Compliant		90
  • 3:$4.9850
ADUM1440ARQZ-RL7
DISTI # 26730530		Analog Devices IncDigital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP T/R
RoHS: Compliant		39
  • 25:$4.1900
  • 10:$4.4730
  • 3:$4.8530
ADUM1440ARQZ
DISTI # 29438162		Analog Devices IncDigital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP Tube
RoHS: Compliant		12
  • 1000:$2.6341
  • 500:$2.9601
  • 250:$3.2967
  • 100:$3.6432
  • 50:$3.8115
  • 25:$3.9897
  • 10:$4.4352
ADUM1440ARQZ
DISTI # 19X9968		Analog Devices IncDigital Isolator, Quad, 4, 80 ns, 2.25 V, 3.6 V, QSOP, 16 RoHS Compliant: Yes
RoHS: Compliant		0
  • 500:$2.9900
  • 250:$3.3300
  • 100:$3.6800
  • 50:$3.8500
  • 25:$4.0300
  • 10:$4.4800
  • 1:$5.0200
ADUM1440ARQZ
DISTI # 584-ADUM1440ARQZ		Analog Devices IncDigital Isolators Micro-power Quad-CH Digital Isolator
RoHS: Compliant		161
  • 1:$5.0200
  • 10:$4.4800
  • 25:$4.0300
  • 50:$3.8500
  • 100:$3.6800
  • 250:$3.3300
  • 500:$2.9900
  • 1000:$2.5800
  • 2500:$2.4400
ADUM1440ARQZ-RL7
DISTI # 584-ADUM1440ARQZ-RL7		Analog Devices IncDigital Isolators Micro-power Quad-CH Digital Isolator
RoHS: Compliant		0
  • 1000:$2.5800
  • 2000:$2.4400
ADUM1440ARQZAnalog Devices IncAnalog Circuit, 1 Func, Hybrid, PDSO16
RoHS: Compliant		8
  • 1000:$2.6200
  • 500:$2.7600
  • 100:$2.8700
  • 25:$2.9900
  • 1:$3.2200
ADUM1440ARQZ
DISTI # 1599379		Analog Devices IncIn a Tube of 98, ADUM1440ARQZ Analog Devices, PCB SMT, 4-Channel Digital Isolator 2MBps, 4 kVrms, 16-Pin QSOP, TU
Min Qty: 98
Container: Tube		0
  • 98:$4.8680
ADUM1440ARQZ
DISTI # 7989196		Analog Devices IncADUM1440ARQZ Analog Devices, PCB SMT, 4-Channel Digital Isolator 2MBps, 4 kV, 16-Pin QSOP, EA
Min Qty: 1
Container: Bulk		48
  • 1:$8.3470
  • 20:$7.1980
  • 49:$6.0490
ADUM1440ARQZ
DISTI # ADUM1440ARQZ		Analog Devices IncInterface,digital isolator,2Mbps,2.25÷3.6VDC,SMD,QSOP1660
  • 25:$3.5300
  • 10:$3.7800
  • 3:$4.2100
  • 1:$4.7600
ADUM1440ARQZ
DISTI # 2366488		Analog Devices IncIC, DIGITAL ISOLATOR, 4CH, 4/0, QSOP-16
RoHS: Compliant		294
  • 500:$4.5100
  • 250:$5.0200
  • 100:$5.5500
  • 50:$5.8000
  • 25:$6.0700
  • 10:$6.7500
  • 1:$7.5700
ADUM1440ARQZ
DISTI # 2366488		Analog Devices IncIC, DIGITAL ISOLATOR, 4CH, 4/0, QSOP-16
RoHS: Compliant		0
  • 500:£2.2600
  • 250:£2.5200
  • 100:£2.7900
  • 50:£2.9100
  • 25:£3.0500
  • 10:£3.3900
  • 1:£4.2300
ADUM1440ARQZ
DISTI # ADUM1440ARQZ		Analog Devices IncDIGITAL ISOLATOR
RoHS: Compliant		0
  • 196:$2.7000
  • 500:$2.6300
  • 1000:$2.6000
ADUM1440ARQZ-RL7
DISTI # ADUM1440ARQZRL7		Analog Devices IncDIGITAL ISOLATOR
RoHS: Compliant		0
  • 1000:$2.6000
Image Part # Description
ADUM142E0BRQZ

Mfr.#: ADUM142E0BRQZ

OMO.#: OMO-ADUM142E0BRQZ

 Digital Isolators IC, Robust Quad ISO 2:2 ch
ADUM141E1WBRQZ

Mfr.#: ADUM141E1WBRQZ

OMO.#: OMO-ADUM141E1WBRQZ

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ADUM142E1BRQZ

Mfr.#: ADUM142E1BRQZ

OMO.#: OMO-ADUM142E1BRQZ

 Digital Isolators IC, Robust Quad ISO 2:2 ch
ADUM141E0BRZ

Mfr.#: ADUM141E0BRZ

OMO.#: OMO-ADUM141E0BRZ-ANALOG-DEVICES-INC-ADI

 Digital Isolators IC Robust Quad ISO 3:1 ch
ADUM142E1BRWZ-RL

Mfr.#: ADUM142E1BRWZ-RL

OMO.#: OMO-ADUM142E1BRWZ-RL-ANALOG-DEVICES-INC-ADI

 Digital Isolators IC Robust Quad ISO 2:2 ch
ADUM1401BRWZ-RL.

Mfr.#: ADUM1401BRWZ-RL.

OMO.#: OMO-ADUM1401BRWZ-RL--1190

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Mfr.#: ADUM1402B

OMO.#: OMO-ADUM1402B-1190

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ADUM1411ARMZ

Mfr.#: ADUM1411ARMZ

OMO.#: OMO-ADUM1411ARMZ-1190

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ADUM1402WTRWZ33-RL

Mfr.#: ADUM1402WTRWZ33-RL

OMO.#: OMO-ADUM1402WTRWZ33-RL-ANALOG-DEVICES

 IC DGTL ISO 4CH LOGIC 16SOIC
ADUM140E1WBRWZ-RL

Mfr.#: ADUM140E1WBRWZ-RL

OMO.#: OMO-ADUM140E1WBRWZ-RL-ANALOG-DEVICES

 Digital Isolator CMOS 4-CH 150Mbps Automotive 16-Pin QSOP T/R
Availability
Stock:
Available
On Order:
1500
Enter Quantity:
Current price of ADUM1440ARQZ 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
$3.66
$3.66
10
$3.48
$34.77
100
$3.29
$329.40
500
$3.11
$1 555.50
1000
$2.93
$2 928.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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