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ISO7221A

ISO7221A
Mfr. #:
ISO7221A
Hersteller:
Texas Instruments
Beschreibung:
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
ISO7221A Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Produkteigenschaft
Attributwert
Hersteller
Texas Instruments
Produktkategorie
Digitale Isolatoren
Serie
ISO7221A
Produkt
Digitale Isolatoren
Typ
Allgemeiner Zweck
Verpackung
Alternative Verpackung für Tuben
Gewichtseinheit
0.019048 oz
Montageart
SMD/SMT
Paket-Koffer
SOIC-8
Technologie
Kapazitive Kopplung
Betriebstemperatur
-40°C ~ 125°C
Anzahl der Kanäle
2
Spannungsversorgung
3 V ~ 5.5 V
Lieferanten-Geräte-Paket
8-SOIC
Datenrate
1Mbps
Kanal-Typ
Unidirektional
Spannungs-Isolation
2500Vrms
Anstieg-Fall-Zeit-Typ
1ns, 1ns
Isolierte Stromversorgung
Nein
Eingänge-Seite-1-Seite-2
2016/1/1 0:00:00
Gleichtakt-Transiente-Immunität-Min
25kV/μs
Ausbreitungsverzögerung-tpLH-tpHL-Max
475ns, 475ns
Puls-Breite-Verzerrung-Max
14ns
Maximale-Betriebstemperatur
+ 125 C
Mindest-Betriebstemperatur
- 40 C
Polarität
Unidirektional
Isolationstyp
Kapazitive Kopplung
Isolationsspannung
2.5 kVrms
Versorgungsspannung-Max
5 V
Versorgungsspannung-Min
3.3 V
Ausbreitungsverzögerungszeit
475 ns
Vorwärts-Kanäle
1 Channel
Reverse-Kanäle
1 Channel
Tags
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: [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
***th Star Micro
the iso7220 and iso7221 are dual-channel digital isolators. to facilitate pcb layout the channels are oriented in the same direction in the iso7220 and in opposite directions in the iso7221. these devices have a logic input and output buffer separated by tis silicon-dioxide (sio2) isolation barrier providing galvanic isolation of up to 4000 v. used in conjunction with isolated power supplies these devices block high voltage isolate grounds and prevent noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry. a binary input signal is conditioned translated to a balanced signal then differentiated by the capacitive isolation barrier. view all in datasheet
***as Instruments
The ISO7220 and ISO7221 are dual-channel digital isolators. To facilitate PCB layout, the channels are oriented in the same direction in the ISO7220 and in opposite directions in the ISO7221. 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 V. Used in conjunction with isolated power supplies, these devices block high voltage, isolate grounds, and prevent noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry.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 s, the input is assumed to be unpowered or not being actively driven, and the failsafe circuit drives the output to a logic high state. The small capacitance and resulting time constant provide very fast operation with signaling rates available from 0 Mbps (DC) to 150 Mbps.(1) The A- 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. These devices require two supply voltages of 3.3 V, 5 V, or any combination. All inputs are 5-V tolerant when supplied from a 3.3-V supply and all outputs are 4-mA CMOS. These devices are characterized for operation over the ambient temperature range of -40C to 125C.
Teil # Mfg. Beschreibung Aktie Preis
ISO7221AQDRQ1
DISTI # V39:1801_07263525		Texas InstrumentsDigital Isolator Logic 2-CH 1Mbps Automotive 8-Pin SOIC T/R
RoHS: Compliant		5000
  • 2500:$1.4070
ISO7221ADRG4
DISTI # V72:2272_07263524		Texas InstrumentsDigital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R
RoHS: Compliant		2010
  • 75000:$1.1450
  • 30000:$1.1470
  • 15000:$1.1490
  • 6000:$1.1510
  • 3000:$1.1530
  • 1000:$1.1640
  • 500:$1.3822
  • 250:$1.6445
  • 100:$1.6587
  • 50:$1.9945
  • 25:$2.0107
  • 10:$2.0268
  • 1:$2.4440
ISO7221ADR
DISTI # V72:2272_07263523		Texas InstrumentsDigital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R
RoHS: Compliant		697
  • 500:$1.4569
  • 250:$1.7050
  • 100:$1.7227
  • 25:$1.9314
  • 10:$2.1460
  • 1:$2.7703
ISO7221AQDRQ1
DISTI # V72:2272_07263525		Texas InstrumentsDigital Isolator Logic 2-CH 1Mbps Automotive 8-Pin SOIC T/R
RoHS: Compliant		382
  • 250:$1.8090
  • 100:$1.9250
  • 25:$2.2879
  • 10:$2.3060
  • 1:$2.7819
ISO7221AD
DISTI # V39:1801_07263521		Texas InstrumentsDigital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC Tube
RoHS: Compliant		197
  • 1000:$1.4110
  • 500:$1.6710
  • 100:$1.9220
  • 10:$2.3620
  • 1:$2.9139
ISO7221ADR
DISTI # V39:1801_07263523		Texas InstrumentsDigital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R
RoHS: Compliant		0
  • 5000:$1.1066
  • 2500:$1.1604
ISO7221ADR
DISTI # 296-21955-1-ND		Texas InstrumentsDGTL ISO 2.5KV GEN PURP 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		45304In Stock
  • 1000:$1.2859
  • 500:$1.5520
  • 100:$1.8889
  • 10:$2.3500
  • 1:$2.6200
ISO7221ADR
DISTI # 296-21955-6-ND		Texas InstrumentsDGTL ISO 2.5KV GEN PURP 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		45304In Stock
  • 1000:$1.2859
  • 500:$1.5520
  • 100:$1.8889
  • 10:$2.3500
  • 1:$2.6200
ISO7221ADR
DISTI # 296-21955-2-ND		Texas InstrumentsDGTL ISO 2.5KV GEN PURP 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		40000In Stock
  • 5000:$1.1193
  • 2500:$1.1623
ISO7221AD
DISTI # 296-26077-5-ND		Texas InstrumentsDGTL ISO 2.5KV GEN PURP 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		4347In Stock
  • 5025:$1.2928
  • 2550:$1.3433
  • 1050:$1.4140
  • 525:$1.6766
  • 150:$1.9695
  • 75:$2.2725
  • 10:$2.4040
  • 1:$2.6800
ISO7221ADRG4
DISTI # 296-52647-1-ND		Texas InstrumentsDGTL ISO 2.5KV GEN PURP 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		2490In Stock
  • 1000:$1.2859
  • 500:$1.5520
  • 100:$1.8889
  • 10:$2.3500
  • 1:$2.6200
ISO7221ADRG4
DISTI # 296-52647-6-ND		Texas InstrumentsDGTL ISO 2.5KV GEN PURP 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		2490In Stock
  • 1000:$1.2859
  • 500:$1.5520
  • 100:$1.8889
  • 10:$2.3500
  • 1:$2.6200
ISO7221AQDRQ1
DISTI # 296-27336-1-ND		Texas InstrumentsDGTL ISO 4KV 2CH GEN PURP 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		Limited Supply - Call
    ISO7221AQDRQ1
    DISTI # 296-27336-6-ND    		Texas InstrumentsDGTL ISO 4KV 2CH GEN PURP 8SOIC
    RoHS: Compliant
    Min Qty: 1
    Container: Digi-Reel®    		Limited Supply - Call
      ISO7221ADRG4
      DISTI # 296-52647-2-ND      		Texas InstrumentsDGTL ISO 2.5KV GEN PURP 8SOIC
      RoHS: Compliant
      Min Qty: 2500
      Container: Tape & Reel (TR)      		Temporarily Out of Stock
      • 5000:$1.1193
      • 2500:$1.1623
      ISO7221AQDRQ1
      DISTI # 296-27336-2-ND      		Texas InstrumentsDGTL ISO 4KV 2CH GEN PURP 8SOIC
      RoHS: Compliant
      Min Qty: 2500
      Container: Tape & Reel (TR)      		Temporarily Out of Stock
      • 2500:$1.4537
      ISO7221ADG4
      DISTI # ISO7221ADG4-ND      		Texas InstrumentsDGTL ISO 2.5KV GEN PURP 8SOIC
      RoHS: Compliant
      Min Qty: 300
      Container: Tube      		Temporarily Out of Stock
      • 300:$1.8685
      ISO7221ADR
      DISTI # 32425692      		Texas InstrumentsDigital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R
      RoHS: Compliant      		10000
      • 5000:$1.1081
      • 2500:$1.1507
      ISO7221AQDRQ1
      DISTI # 32007711      		Texas InstrumentsDigital Isolator Logic 2-CH 1Mbps Automotive 8-Pin SOIC T/R
      RoHS: Compliant      		10000
      • 2500:$1.4355
      ISO7221AD
      DISTI # 31714746      		Texas InstrumentsDigital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC Tube
      RoHS: Compliant      		9000
      • 3000:$1.2786
      • 1500:$1.2902
      ISO7221AQDRQ1
      DISTI # 33634763      		Texas InstrumentsDigital Isolator Logic 2-CH 1Mbps Automotive 8-Pin SOIC T/R
      RoHS: Compliant      		5000
      • 2500:$1.4070
      ISO7221ADRG4
      DISTI # 31664240      		Texas InstrumentsDigital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R
      RoHS: Compliant      		2010
      • 6000:$1.2373
      • 3000:$1.2395
      • 1000:$1.2513
      • 500:$1.4859
      • 250:$1.7678
      • 100:$1.7831
      • 50:$2.1441
      • 25:$2.1615
      • 10:$2.1788
      • 6:$2.6273
      ISO7221ADR
      DISTI # 32020630      		Texas InstrumentsDigital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC T/R
      RoHS: Compliant      		697
      • 500:$1.4569
      • 250:$1.7050
      • 100:$1.7227
      • 25:$1.9314
      • 10:$2.1460
      • 6:$2.7703
      ISO7221AQDRQ1
      DISTI # 31663454      		Texas InstrumentsDigital Isolator Logic 2-CH 1Mbps Automotive 8-Pin SOIC T/R
      RoHS: Compliant      		382
      • 250:$1.9447
      • 100:$2.0694
      • 25:$2.4595
      • 10:$2.4790
      • 5:$2.9905
      ISO7221AD
      DISTI # 32728497      		Texas InstrumentsDigital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC Tube
      RoHS: Compliant      		197
      • 1000:$1.5168
      • 500:$1.7963
      • 100:$2.0661
      • 10:$2.5391
      • 5:$3.1324
      ISO7221AD
      DISTI # ISO7221AD      		Texas InstrumentsDigital Isolator 8-Pin SOIC Tube - Rail/Tube (Alt: ISO7221AD)
      RoHS: Compliant
      Min Qty: 300
      Container: Tube      		Americas - 0
      • 3000:$1.2672
      • 1500:$1.3032
      • 900:$1.3485
      • 600:$1.3950
      • 300:$1.4659
      ISO7221ADR
      DISTI # ISO7221ADR      		Texas InstrumentsDigital Isolator 8-Pin SOIC T/R - Tape and Reel (Alt: ISO7221ADR)
      RoHS: Compliant
      Min Qty: 2500
      Container: Reel      		Americas - 0
      • 25000:$1.0799
      • 15000:$1.1099
      • 10000:$1.1489
      • 5000:$1.1889
      • 2500:$1.2489
      ISO7221ADG4
      DISTI # ISO7221ADG4      		Texas InstrumentsDigital Isolator 8-Pin SOIC Tube - Rail/Tube (Alt: ISO7221ADG4)
      RoHS: Compliant
      Min Qty: 300
      Container: Tube      		Americas - 0
      • 3000:$1.1900
      • 600:$1.2900
      • 900:$1.2900
      • 1500:$1.2900
      • 300:$1.3900
      ISO7221ADRG4
      DISTI # ISO7221ADRG4      		Texas InstrumentsDigital Isolator 8-Pin SOIC T/R - Tape and Reel (Alt: ISO7221ADRG4)
      RoHS: Compliant
      Min Qty: 2500
      Container: Reel      		Americas - 0
      • 25000:$1.0799
      • 15000:$1.1099
      • 10000:$1.1489
      • 5000:$1.1889
      • 2500:$1.2489
      ISO7221AQDRQ1
      DISTI # ISO7221AQDRQ1      		Texas InstrumentsOptoCoupler Buffer-OUT 2-CH 8-Pin SOIC T/R - Tape and Reel (Alt: ISO7221AQDRQ1)
      RoHS: Compliant
      Min Qty: 2500
      Container: Reel      		Americas - 0
      • 25000:$1.2900
      • 10000:$1.3900
      • 15000:$1.3900
      • 2500:$1.4900
      • 5000:$1.4900
      ISO7221ADR
      DISTI # 48M0673      		Texas InstrumentsDIGITAL 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: Yes0
      • 1000:$1.2600
      • 500:$1.5300
      • 250:$1.6400
      • 100:$1.7500
      • 50:$1.8900
      • 25:$2.0400
      • 10:$2.1800
      • 1:$2.5700
      ISO7221AQDRQ1Texas InstrumentsAutomotive Catalog Dual Channel, 1/1, 1Mbps Digital Isolator7018
      • 1000:$1.2400
      • 750:$1.3000
      • 500:$1.5400
      • 250:$1.8100
      • 100:$1.9400
      • 25:$2.2100
      • 10:$2.3700
      • 1:$2.6300
      ISO7221ADTexas InstrumentsDual Channel, 1/1, 1Mbps Digital Isolator5800
      • 1000:$1.1500
      • 750:$1.2000
      • 500:$1.4200
      • 250:$1.6800
      • 100:$1.7900
      • 25:$2.0400
      • 10:$2.1900
      • 1:$2.4300
      ISO7221ADRTexas InstrumentsDual Channel, 1/1, 1Mbps Digital Isolator6929
      • 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      		Texas InstrumentsDigital Isolators Dual CH 1/1 1Mbps Dig Iso
      RoHS: Compliant      		7247
      • 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      		Texas InstrumentsDigital Isolators Dual CH 1/1 1Mbps Dig Iso
      RoHS: Compliant      		1529
      • 1:$2.6700
      • 10:$2.4000
      • 100:$1.9700
      • 250:$1.8400
      • 500:$1.6700
      • 1000:$1.4100
      • 2500:$1.3400
      • 5000:$1.2900
      ISO7221AQDRQ1
      DISTI # 595-ISO7221AQDRQ1      		Texas InstrumentsDigital Isolators Auto Cat Dual Ch 1/1 1Mbps Dig Iso
      RoHS: Compliant      		1234
      • 1:$2.8900
      • 10:$2.6000
      • 100:$2.1300
      • 250:$2.0000
      • 500:$1.8100
      • 1000:$1.5300
      • 2500:$1.4500
      • 5000:$1.4000
      ISO7221ADG4
      DISTI # 595-ISO7221ADG4      		Texas InstrumentsDigital 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
      DISTI # 595-ISO7221ADRG4      		Texas InstrumentsDigital Isolators Dual Ch 1/1 1Mbps Dig Iso
      RoHS: Compliant      		0
      • 2500:$1.1700
      • 5000:$1.1200
      ISO7221AQDRQ1Texas InstrumentsAnalog Circuit, 1 Func, PDSO8
      RoHS: Compliant      		1454
      • 1000:$1.4300
      • 500:$1.5100
      • 100:$1.5700
      • 25:$1.6400
      • 1:$1.7700
      ISO7221ADTexas InstrumentsAnalog Circuit, 1 Func, PDSO8
      RoHS: Compliant      		162
      • 1000:$1.3300
      • 500:$1.4000
      • 100:$1.4600
      • 25:$1.5200
      • 1:$1.6400
      ISO7221AD
      DISTI # 459685      		Texas Instruments2CH 1/11MBPS DIG ISOLATOR ISO7221A, PK295
      • 40:£1.7600
      • 5:£2.0980
      ISO7221AD
      DISTI # 459685P      		Texas Instruments2CH 1/11MBPS DIG ISOLATOR ISO7221A, TU530
      • 40:£1.7600
      ISO7221ADRG4Texas Instruments*** FREE SHIPPING ORDERS OVER $100 *** SPECIALTY ANALOG CIRCUIT, PDSO8 (Also Known As: ISO7221ADR)10
      • 3:$2.0500
      • 1:$2.4600
      ISO7221ADRG4Texas Instruments*** FREE SHIPPING ORDERS OVER $100 *** SPECIALTY ANALOG CIRCUIT, PDSO810
      • 3:$2.0500
      • 1:$2.4600
      ISO7221AD
      DISTI # ISO7221AD      		Texas InstrumentsInterface,digital isolator,1Mbps,3÷5.5VDC,SMD,SO8,Channels:2206
      • 3:$2.6100
      • 1:$2.8900
      ISO7221ADRTexas Instruments 
      RoHS: Compliant      		715
        ISO7221AQDRQ1
        DISTI # C1S746203875459        		Texas InstrumentsDigital Isolator Logic 2-CH 1Mbps Automotive 8-Pin SOIC T/R
        RoHS: Compliant        		70
        • 50:$2.3700
        • 10:$2.8700
        • 1:$4.2500
        Bild Teil # Beschreibung
        ISO7741FQDWQ1

        Mfr.#: ISO7741FQDWQ1

        OMO.#: OMO-ISO7741FQDWQ1

        		 Digital Isolators AUTO DEVICE OF ISO7741FDW
        ISO7220MDR

        Mfr.#: ISO7220MDR

        OMO.#: OMO-ISO7220MDR

        		 Digital Isolators Dual CH 2/0 150Mbps Dig Iso
        ISO7240CFQDWRQ1

        Mfr.#: ISO7240CFQDWRQ1

        OMO.#: OMO-ISO7240CFQDWRQ1

        		 Digital Isolators AC Quad4/025Mbps Dig Isolator
        ISO7641FCDW

        Mfr.#: ISO7641FCDW

        OMO.#: OMO-ISO7641FCDW

        		 Digital Isolators 4kVpk Lo PWR 4Ch 25Mbps Digital Iso
        ISO7820LLEVM

        Mfr.#: ISO7820LLEVM

        OMO.#: OMO-ISO7820LLEVM

        		 Interface Development Tools ISO7820LLEVM
        ISO7742FQDWRQ1

        Mfr.#: ISO7742FQDWRQ1

        OMO.#: OMO-ISO7742FQDWRQ1-TEXAS-INSTRUMENTS

        		 DGTL ISO 5KV 4CH GEN PRP 16SOIC
        ISO7831FDWR

        Mfr.#: ISO7831FDWR

        OMO.#: OMO-ISO7831FDWR-TEXAS-INSTRUMENTS

        		 Digital Isolators High-Immunity, 5.7kVRMS Reinforced Triple-Channel 2/1 Digital Isolator, 100Mbps 16-SOIC -55 to 125
        ISO7331FCQDWQ1

        Mfr.#: ISO7331FCQDWQ1

        OMO.#: OMO-ISO7331FCQDWQ1-TEXAS-INSTRUMENTS

        		 Digital Isolators Automotive, Low Power, Triple-Channel 2/1 Digital Isolator 16-SOIC -40 to 125
        ISO7840DW

        Mfr.#: ISO7840DW

        OMO.#: OMO-ISO7840DW-TEXAS-INSTRUMENTS

        		 Digital Isolators High-Immunity, 5.7kVRMS Reinforced Dual-Channel 4/0 Digital Isolator, 100Mbps 16-SOIC -55 to 125
        ISO7420FCCDR

        Mfr.#: ISO7420FCCDR

        OMO.#: OMO-ISO7420FCCDR-TEXAS-INSTRUMENTS

        		 Digital Isolators Low-Pwr 2/0 Dual CH Digital Isolato
        Verfügbarkeit
        Aktie:
        Available
        Auf Bestellung:
        4000
        Menge eingeben:
        Der aktuelle Preis von ISO7221A dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]
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        Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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