ISO7221ADR

Mfr. #:: ISO7221ADR
Description:: Digital Isolators Dual CH 1/1 1Mbps Dig Iso
Lifecycle:: New from this manufacturer.
Datasheet:: ISO7221ADR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: ISO7221ADR more Information ISO7221ADR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Digital Isolators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: SOIC-8

Series:: ISO7221A

Number of Channels:: 2 Channel

Polarity:: Unidirectional

Isolation Voltage:: 2.5 kVrms

Isolation Type:: Capacitive Coupling

Data Rate:: 1 Mb/s

Propagation Delay Time:: 475 ns

Supply Voltage - Max:: 5 V

Supply Voltage - Min:: 3.3 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Packaging:: Reel

Product:: Digital Isolators

Type:: General Purpose

Brand:: Texas Instruments

Forward Channels:: 1 Channel

Operating Supply Voltage:: 3.3 V to 5 V

Product Type:: Digital Isolators

Reverse Channels:: 1 Channel

Factory Pack Quantity:: 2500

Subcategory:: Interface ICs

Unit Weight:: 0.019048 oz

Tags: ISO7221ADR, ISO7221AD, ISO7221A, 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: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

ISO7221ADR Ratings and Reviews

U***r

It's a good price, but the case it kind of fragile and will come apart if the pieces aren't glued together.

2019-06-02

K***O

Good!Shipping Days

2019-04-30

V***i

2019-02-20

S***v

Fastest shipping! Respect.

2019-04-04

ISO7221ADR Description

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

***p One Stop Global: Digital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R

***th Star Micro: Digital Isolators 8-Pin SOIC T/R

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

***ment14 APAC: 芯片, 数字隔离器, 2通道, 1.5MBPS, SOIC-8;

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

***ark: DIGITAL ISOLATOR, 475NS, SOIC-8; No. of Channels:2 Channel; Propagation Delay:475ns; Supply Voltage Min:3V; Supply Voltage Max:5.5V; Interface Case Style:SOIC; No. of Pins:8Pins; Operating Temperature Min:-40�C; Product Range:- RoHS Compliant: Yes

***nell: ISOLANTE DIGITALE, 2-CA, 1.5MBPS SOIC-8; Numero di Canali:2 Canali; Ritardo di Propagazione:405ns; Tensione di Alimentazione Min:3V; Tensione di Alimentazione Max:5.5V; Modello Case Interfaccia:SOIC; No. di Pin:8Pin; Temperatura di Esercizio Min:-40°C; Temperatura di Esercizio Max:125°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (27-Jun-2018)

***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 INSTUMENTS: 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.

***TEXAS: 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.

***AS INS: 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.

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

ISO7221ADR More Information

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

Part #	Description	Stock	Price
ISO7221ADR DISTI # V98:2334_07263523	Digital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R RoHS: Compliant	2761	3000:$1.0725 1000:$1.1769 500:$1.4147 250:$1.6646 100:$1.6676 25:$2.0482 10:$2.0508 1:$2.3803
ISO7221ADRG4 DISTI # V98:2334_07263524	Digital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R RoHS: Compliant	2020	1000:$1.1244 500:$1.4450 250:$1.5989 100:$1.7022 25:$1.9793 10:$2.0532 1:$2.2982
ISO7221ADR DISTI # V72:2272_07263523	Digital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R RoHS: Compliant	1	1:$2.3803
ISO7221ADR DISTI # 296-21955-1-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	47161In Stock	1000:$1.2859 500:$1.5520 100:$1.8889 10:$2.3500 1:$2.6200
ISO7221ADR DISTI # 296-21955-6-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	47161In Stock	1000:$1.2859 500:$1.5520 100:$1.8889 10:$2.3500 1:$2.6200
ISO7221ADR DISTI # 296-21955-2-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	42500In Stock	5000:$1.1193 2500:$1.1623
ISO7221ADRG4 DISTI # ISO7221ADRG4-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$1.1623
ISO7221ADR DISTI # 26762619	Digital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R RoHS: Compliant	3011	3000:$1.0725 1000:$1.1769 500:$1.4147 250:$1.6646 100:$1.6676 25:$2.0482 10:$2.0508 6:$2.3803
ISO7221ADRG4 DISTI # 27472176	Digital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R RoHS: Compliant	2020	1000:$1.1244 500:$1.4450 250:$1.5989 100:$1.7022 25:$1.9793 10:$2.0532 6:$2.2982
ISO7221ADR DISTI # ISO7221ADR	Digital Isolator 8-Pin SOIC T/R (Alt: ISO7221ADR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
ISO7221ADR DISTI # ISO7221ADR	Digital Isolator 8-Pin SOIC T/R - Tape and Reel (Alt: ISO7221ADR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.2489 5000:$1.1889 10000:$1.1489 15000:$1.1099 25000:$1.0799
ISO7221ADR DISTI # ISO7221ADR	Digital Isolator 8-Pin SOIC T/R (Alt: ISO7221ADR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€1.6100 5000:€1.3400
ISO7221ADRG4 DISTI # ISO7221ADRG4	Digital Isolator 8-Pin SOIC T/R - Tape and Reel (Alt: ISO7221ADRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.1269 5000:$1.0859 10000:$1.0829 15000:$1.0789 25000:$1.0759
ISO7221ADR DISTI # 22AC4494	DIGITAL ISOLATOR, 2-CH, 1.5MBPS, SOIC-8,No. of Channels:2 Channel,Propagation Delay:405ns,Supply Voltage Min:3V,Supply Voltage Max:5.5V,Interface Case Style:SOIC,No. of Pins:8Pins,Operating Temperature Min:-40°C,Operating RoHS Compliant: Yes	0
ISO7221ADR DISTI # 48M0673	DIGITAL ISOLATOR, 475NS, SOIC-8,No. of Channels:2 Channel,Propagation Delay:475ns,Supply Voltage Min:3V,Supply Voltage Max:5.5V,Interface Case Style:SOIC,No. of Pins:8Pins,Operating Temperature Min:-40°C,Product Range:- RoHS Compliant: Yes	2870	1:$2.5400 10:$2.1600 25:$2.0200 50:$1.8700 100:$1.7300 250:$1.6200 500:$1.5100 1000:$1.2500
ISO7221ADR	Dual Channel, 1/1, 1Mbps Digital Isolator	4947	1000:$0.9800 750:$1.0700 500:$1.3000 250:$1.5500 100:$1.6800 25:$1.9300 10:$2.0800 1:$2.3200
ISO7221ADR DISTI # 595-ISO7221ADR	Digital Isolators Dual CH 1/1 1Mbps Dig Iso RoHS: Compliant	12873	1:$2.5400 10:$2.1600 100:$1.7300 500:$1.5100 1000:$1.2500 2500:$1.1700 5000:$1.1200
ISO7221AD DISTI # 595-ISO7221AD	Digital Isolators Dual CH 1/1 1Mbps Dig Iso RoHS: Compliant	1170	1:$2.6700 10:$2.4000 100:$1.9700 250:$1.8400 500:$1.6700 1000:$1.4100 2500:$1.3400 5000:$1.2900
ISO7221ADRG4 DISTI # 595-ISO7221ADRG4	Digital Isolators Dual Ch 1/1 1Mbps Dig Iso RoHS: Compliant	0	2500:$1.1700 5000:$1.1200
ISO7221ADG4 DISTI # 595-ISO7221ADG4	Digital Isolators Dual Ch 1/1 1Mbps Dig Iso RoHS: Compliant	0	300:$1.8400 525:$1.6700 1050:$1.4100 2550:$1.3400 5025:$1.2900
ISO7221ADRG4	SPECIALTY ANALOG CIRCUIT, PDSO8 (Also Known As: ISO7221ADR)	10	3:$2.0500 1:$2.4600
ISO7221ADRG4	SPECIALTY ANALOG CIRCUIT, PDSO8	10	3:$2.0500 1:$2.4600
ISO7221ADR	RoHS: Compliant	Europe - 820
ISO7221ADR	INSTOCK	86
ISO7221ADR DISTI # 2411626	DIGITAL ISOLATOR, 475NS, SOIC-8, FULL RE RoHS: Compliant	0	2500:$1.8500
ISO7221ADR DISTI # 2764741	DIGITAL ISOLATOR, 2-CH, 1.5MBPS, SOIC-8 RoHS: Compliant	1103	1:$4.0300 10:$3.4300 100:$2.7500 500:$2.4000 1000:$1.9800 2500:$1.8500 5000:$1.7800 10000:$1.7200
ISO7221ADR. DISTI # 1575146	DIGITAL ISOLATOR, 475NS, SOIC-8 RoHS: Compliant	2870	1:$4.0300 10:$3.4300 100:$2.7500 500:$2.4000 1000:$1.9800 2500:$1.8500 5000:$1.7800 10000:$1.7200
ISO7221ADR DISTI # C1S746201632461	Digital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R RoHS: Compliant	1165	2500:$1.0700
ISO7221ADR DISTI # C1S136700048845	Digital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R RoHS: Not Compliant	1165	2500:$1.1620
ISO7221ADR DISTI # C1S746201535502	Digital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R RoHS: Compliant	1	1:$2.3803
ISO7221ADR DISTI # C1S746203646121	Digital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R RoHS: Compliant	3011	250:$1.6646 100:$1.6676 25:$2.0482 10:$2.0508 1:$2.3803
ISO7221ADRG4 DISTI # C1S746202350227	Digital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R RoHS: Compliant	2020	250:$1.5989 100:$1.7022 25:$1.9793 10:$2.0532 1:$2.2982
ISO7221ADR DISTI # XSFP00000105673	SwitchingRegulator,Voltage-mode,2.5A,1000kHzSwitchingFreq-Max, MOS,PDSO20 RoHS: Compliant	10095	2500:$1.3100 10095:$1.2200
ISO7221ADR DISTI # 2764741	DIGITAL ISOLATOR, 2-CH, 1.5MBPS, SOIC-8 RoHS: Compliant	1641	1:£1.8600 25:£1.6400 50:£1.4800 100:£1.3100 250:£1.2300

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