ISO7221CD

Mfr. #:: ISO7221CD
Description:: Digital Isolators Dual CH 1/1 25Mbps Dig Iso
Lifecycle:: New from this manufacturer.
Datasheet:: ISO7221CD Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: ISO7221CD more Information ISO7221CD Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Digital Isolators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: SOIC-8

Series:: ISO7221C

Number of Channels:: 2 Channel

Polarity:: Unidirectional

Isolation Voltage:: 2.5 kVrms

Isolation Type:: Capacitive Coupling

Data Rate:: 25 Mb/s

Propagation Delay Time:: 42 ns

Supply Voltage - Max:: 5 V

Supply Voltage - Min:: 2.8 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Packaging:: Tube

Product:: Digital Isolators

Type:: General Purpose

Brand:: Texas Instruments

Forward Channels:: 1 Channel

Operating Supply Voltage:: 2.8 V to 5 V

Product Type:: Digital Isolators

Reverse Channels:: 1 Channel

Factory Pack Quantity:: 75

Subcategory:: Interface ICs

Unit Weight:: 0.019048 oz

Tags: ISO7221CD, ISO7221C, 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

ISO7221CD Ratings and Reviews

E**d

As expected.

2019-06-01

A***v

It came whole. Everything works well. Meets expectations.

2019-05-30

ISO7221CD Description

***as Instruments: Dual Channel, 1/1, 25Mbps Digital Isolator 8-SOIC -40 to 125

***ical: Digital Isolator CMOS 2-CH 25Mbps 8-Pin SOIC Tube

***nell: DIGITAL ISOLATOR, DUAL BI-DIR, SMD

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

ISO7221CD 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
ISO7221CDR DISTI # V98:2334_07263532	Digital Isolator CMOS 2-CH 25Mbps 8-Pin SOIC T/R RoHS: Compliant	2494	1000:$1.2950 500:$1.6620 250:$1.8810 100:$1.9750 25:$2.3740 10:$2.4120 1:$2.6589
ISO7221CDR DISTI # 296-21956-1-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	31821In Stock	1000:$1.5329 500:$1.8175 100:$2.1350 10:$2.6060 1:$2.9000
ISO7221CDR DISTI # 296-21956-6-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	31821In Stock	1000:$1.5329 500:$1.8175 100:$2.1350 10:$2.6060 1:$2.9000
ISO7221CDR DISTI # 296-21956-2-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	27500In Stock	5000:$1.3606 2500:$1.4138
ISO7221CD DISTI # 296-26078-5-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	3121In Stock	5025:$1.5974 2550:$1.6598 1050:$1.7472 525:$2.0717 150:$2.4336 75:$2.8080 10:$2.9700 1:$3.3100
ISO7221CDRG4 DISTI # ISO7221CDRG4-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$1.4138
ISO7221CDG4 DISTI # ISO7221CDG4-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 225 Container: Tube	Temporarily Out of Stock	225:$2.4336
ISO7221CDR DISTI # 29421398	Digital Isolator CMOS 2-CH 25Mbps 8-Pin SOIC T/R RoHS: Compliant	2494	1000:$1.2980 500:$1.6630 250:$1.8820 100:$1.9760 25:$2.3870 10:$2.4150 5:$2.6630
ISO7221CD DISTI # 26200171	Digital Isolator CMOS 2-CH 25Mbps 8-Pin SOIC Tube RoHS: Compliant	31	2500:$1.6421 1000:$1.6800 500:$1.9968 250:$2.1984 100:$2.3424 10:$2.8608
ISO7221CD DISTI # 31280082	Digital Isolator CMOS 2-CH 25Mbps 8-Pin SOIC Tube RoHS: Compliant	21	10:$2.5610 4:$2.8110
ISO7221CD DISTI # ISO7221CD	Digital Isolator 8-Pin SOIC Tube (Alt: ISO7221CD) RoHS: Compliant Min Qty: 75 Container: Tube	Europe - 8445	75:€2.5900 150:€2.5900 300:€2.3900 450:€2.0900 750:€1.8900
ISO7221CD DISTI # ISO7221CD	Digital Isolator 8-Pin SOIC Tube (Alt: ISO7221CD) RoHS: Compliant Min Qty: 225 Container: Tube	Asia - 0
ISO7221CD DISTI # ISO7221CD	Digital Isolator 8-Pin SOIC Tube - Rail/Tube (Alt: ISO7221CD) RoHS: Compliant Min Qty: 225 Container: Tube	Americas - 0	225:$1.7900 375:$1.6900 600:$1.5900 1125:$1.5900 2250:$1.4900
ISO7221CDR DISTI # ISO7221CDR	Digital Isolators 8-Pin SOIC T/R (Alt: ISO7221CDR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€1.6900 5000:€1.4900 10000:€1.3900 15000:€1.2900 25000:€1.1900
ISO7221CDR DISTI # ISO7221CDR	Digital Isolators 8-Pin SOIC T/R (Alt: ISO7221CDR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
ISO7221CDR DISTI # ISO7221CDR	Digital Isolators 8-Pin SOIC T/R - Tape and Reel (Alt: ISO7221CDR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.2900 5000:$1.2900 10000:$1.2900 15000:$1.2900 25000:$1.2900
ISO7221CDR	Digital Isolators 8-Pin SOIC T/R - Tape and Reel RoHS: Compliant Container: Reel	Americas - 0
ISO7221CDG4 DISTI # ISO7221CDG4	Digital Isolator 8-Pin SOIC Tube - Rail/Tube (Alt: ISO7221CDG4) RoHS: Compliant Min Qty: 225 Container: Tube	Americas - 0	225:$1.7900 375:$1.6900 600:$1.5900 1125:$1.5900 2250:$1.4900
ISO7221CDRG4 DISTI # ISO7221CDRG4	Digital Isolator 8-Pin SOIC T/R - Tape and Reel (Alt: ISO7221CDRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.4900 5000:$1.3900 10000:$1.3900 15000:$1.2900 25000:$1.2900
ISO7221CD DISTI # 61M6993	Digital Isolator, Dual, 2, 42 ns, 3 V, 5.5 V, SOIC, 8 RoHS Compliant: Yes	0	1:$3.2000 10:$2.7700 25:$2.4200 50:$2.2800 100:$1.9700 250:$1.6500 500:$1.6000
ISO7221CDR DISTI # 22AC4495	DIGITAL ISOLATOR, 2-CH, 30MBPS, SOIC-8,No. of Channels:2 Channel,Propagation Delay:405ns,Supply Voltage Min:2.8V,Supply Voltage Max:5.5V,Interface Case Style:SOIC,No. of Pins:8Pins,Operating Temperature Min:-40°C,Operating RoHS Compliant: Yes	0	1:$2.8100 10:$2.5300 25:$2.3800 50:$2.2200 100:$2.0700 250:$1.9400 500:$1.7600 1000:$1.4800
ISO7221CDR DISTI # 48M0675	DIGITAL ISOLATOR, 42NS, SOIC-8,No. of Channels:2 Channel,Propagation Delay:42ns,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	8919	1:$2.8100 10:$2.5300 25:$2.3800 50:$2.2200 100:$2.0700 250:$1.9400 500:$1.7600 1000:$1.4800
ISO7221CD	Dual Channel, 1/1, 25Mbps Digital Isolator	5910	1000:$1.4200 750:$1.4900 500:$1.7600 250:$2.0700 100:$2.2100 25:$2.5200 10:$2.7100 1:$3.0100
ISO7221CDR	Dual Channel, 1/1, 25Mbps Digital Isolator	3590	1000:$1.2100 750:$1.2700 500:$1.5000 250:$1.7700 100:$1.8800 25:$2.1500 10:$2.3100 1:$2.5600
ISO7221CDR DISTI # 595-ISO7221CDR	Digital Isolators Dual CH 1/1 25Mbps Dig Iso RoHS: Compliant	19344	1:$2.8100 10:$2.5300 100:$2.0700 250:$1.9400 500:$1.7600 1000:$1.4800 2500:$1.4100 5000:$1.3600
ISO7221CD DISTI # 595-ISO7221CD	Digital Isolators Dual CH 1/1 25Mbps Dig Iso RoHS: Compliant	691	1:$3.3000 10:$2.9700 100:$2.4300 250:$2.2800 500:$2.0700 1000:$1.7400 2500:$1.6600 5000:$1.5900
ISO7221CDG4 DISTI # 595-ISO7221CDG4	Digital Isolators Dual Ch 1/1 25Mbps Dig Iso RoHS: Compliant	0	1:$3.3000 10:$2.9700 100:$2.4300 250:$2.2800 500:$2.0700 1000:$1.7400 2500:$1.6600 5000:$1.5900
ISO7221CDRG4 DISTI # 595-ISO7221CDRG4	Digital Isolators Dual Ch 1/1 25Mbps Dig Iso RoHS: Compliant	0	1:$2.8100 10:$2.5300 100:$2.0700 250:$1.9400 500:$1.7600 1000:$1.4800 2500:$1.4100 5000:$1.3600
ISO7221CD DISTI # 404358P	DUAL 25MBPS DIGITAL ISOLATOR ISO7221CD, TU	1944	15:£2.1800 38:£2.0800
ISO7221CD DISTI # 404358	DUAL 25MBPS DIGITAL ISOLATOR ISO7221CD, EA	243	1:£2.5800 15:£2.1800 38:£2.0800
ISO7221CD DISTI # ISO7221CD	Interface,digital isolator,25Mbps,3÷5.5VDC,SMD,SO8	559	1:$3.4600 3:$3.1500
ISO7221CD	RoHS: Compliant	Europe - 69
ISO7221CD DISTI # 1390645	DIGITAL ISOLATOR, DUAL BI-DIR, SMD RoHS: Compliant	1981	1:$5.2200 10:$4.7100 100:$3.8500 250:$3.6200 500:$3.2800 1000:$2.7600 2500:$2.6300 5000:$2.5200
ISO7221CDR DISTI # XSFP00000129123	RoHS: Compliant	3365	2500:$1.6100 3365:$1.5100
ISO7221CD DISTI # 1390645	DIGITAL ISOLATOR, DUAL BI-DIR, SMD RoHS: Compliant	1981	1:£2.8600 10:£2.2700 25:£2.1300 50:£2.0000 100:£1.8600
ISO7221CDR DISTI # 2764742	DIGITAL ISOLATOR, 2-CH, 30MBPS, SOIC-8 RoHS: Compliant	2662	1:£2.1700 10:£1.9400 25:£1.8300 50:£1.7200 100:£1.6100
ISO7221CD DISTI # C1S746204164527	Digital Isolator CMOS 2-CH 25Mbps 8-Pin SOIC Tube RoHS: Compliant	17	10:$2.3600 1:$3.4900
ISO7221CDR DISTI # C1S136700049118	Digital Isolator CMOS 2-CH 25Mbps 8-Pin SOIC T/R RoHS: Not Compliant	2494	250:$1.8820 100:$1.9760 25:$2.3870 10:$2.4150 1:$2.6630

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ISO7221CD

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

E**d

A***v

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes