ISO7221BD

Mfr. #:: ISO7221BD
Description:: Digital Isolators Dual Channel 1/1 5 Mbps Dig Isolator
Lifecycle:: New from this manufacturer.
Datasheet:: ISO7221BD Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: ISO7221BD more Information ISO7221BD Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Digital Isolators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: SOIC-8

Series:: ISO7221B

Number of Channels:: 2 Channel

Polarity:: Unidirectional

Isolation Voltage:: 2.5 kVrms

Isolation Type:: Capacitive Coupling

Data Rate:: 5 Mb/s

Propagation Delay Time:: 55 ns

Supply Voltage - Max:: 5.5 V

Supply Voltage - Min:: 3 V

Operating Supply Current:: 10 mA

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:: 3.3 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: ISO7221B, 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

ISO7221BD Description

***as Instruments: Dual Channel, 1/1, 5Mbps Digital Isolator 8-SOIC -40 to 125

***Components: In a Tube of 75, ISO7221BD Texas Instruments, Digital Isolator 5MBps SOIC

***p One Stop Global: Digital Isolator CMOS 2-CH 5Mbps 8-Pin SOIC Tube

***et Europe: Digital Isolator 8-Pin SOIC Tube

***ment14 APAC: DIGITAL ISOLATOR, 70NS, SOIC-8

***i-Key: DGTL ISO 2.5KV GEN PURP 8SOIC

***ark: DIGITAL ISOLATOR, 2CH, 55NS, SOIC-8; No. of Channels:2 Channel; Propagation Delay:55ns; 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

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

ISO7221BD 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
ISO7221BDR DISTI # 296-38965-1-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	16544In Stock	1000:$1.4367 500:$1.7340 100:$2.1105 10:$2.6260 1:$2.9200
ISO7221BDR DISTI # 296-38965-6-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	16544In Stock	1000:$1.4367 500:$1.7340 100:$2.1105 10:$2.6260 1:$2.9200
ISO7221BDR DISTI # 296-38965-2-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	15000In Stock	5000:$1.2506 2500:$1.2987
ISO7221BD DISTI # 296-23344-5-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	3198In Stock	5025:$1.4451 2550:$1.5016 1050:$1.5806 525:$1.8741 150:$2.2015 75:$2.5403 10:$2.6870 1:$2.9900
ISO7221BDRG4 DISTI # ISO7221BDRG4-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$1.2987
ISO7221BDG4 DISTI # ISO7221BDG4-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 225 Container: Tube	Temporarily Out of Stock	225:$2.2016
ISO7221BD DISTI # ISO7221BD	Digital Isolator 8-Pin SOIC Tube (Alt: ISO7221BD) RoHS: Compliant Min Qty: 75 Container: Tube	Europe - 1125	75:€2.1900 150:€2.1900 300:€1.9900 450:€1.6900 750:€1.5900
ISO7221BDR DISTI # ISO7221BDR	Digital Isolator 8-Pin SOIC T/R (Alt: ISO7221BDR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 7500	2500:€1.5900 5000:€1.3900 10000:€1.1900 15000:€1.1900 25000:€1.0900
ISO7221BD DISTI # ISO7221BD	Digital Isolator 8-Pin SOIC Tube - Rail/Tube (Alt: ISO7221BD) RoHS: Compliant Min Qty: 225 Container: Tube	Americas - 0	225:$1.5900 375:$1.4900 600:$1.4900 1125:$1.3900 2250:$1.3900
ISO7221BDR DISTI # ISO7221BDR	Digital Isolator 8-Pin SOIC T/R (Alt: ISO7221BDR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
ISO7221BDR DISTI # ISO7221BDR	Digital Isolator 8-Pin SOIC T/R - Tape and Reel (Alt: ISO7221BDR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.2900 5000:$1.2900 10000:$1.1900 15000:$1.1900 25000:$1.1900
ISO7221BDRG4 DISTI # ISO7221BDRG4	Digital Isolator 8-Pin SOIC T/R - Tape and Reel (Alt: ISO7221BDRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.2900 5000:$1.2900 10000:$1.1900 15000:$1.1900 25000:$1.1900
ISO7221BD DISTI # 96W6895	Digital Isolator, Dual, 2, 55 ns, 3 V, 5.5 V, SOIC, 8 RoHS Compliant: Yes	0
ISO7221BD	Dual Channel, 1/1, 5Mbps Digital Isolator	5545	1000:$1.2800 750:$1.3400 500:$1.5900 250:$1.8700 100:$2.0000 25:$2.2800 10:$2.4500 1:$2.7200
ISO7221BDR	Dual Channel, 1/1, 5Mbps Digital Isolator	4920	1000:$1.0900 750:$1.1900 500:$1.4500 250:$1.7300 100:$1.8800 25:$2.1600 10:$2.3200 1:$2.5900
ISO7221BDR DISTI # 595-ISO7221BDR	Digital Isolators Dual Channel High Spd Digital Isolator RoHS: Compliant	9923	1:$2.8400 10:$2.4100 100:$1.9300 500:$1.6900 1000:$1.4000 2500:$1.3000 5000:$1.2600
ISO7221BD DISTI # 595-ISO7221BD	Digital Isolators Dual Channel 1/1 5 Mbps Dig Isolator RoHS: Compliant	1091	1:$2.9900 10:$2.6900 100:$2.2000 250:$2.0600 500:$1.8700 1000:$1.5800 2500:$1.5000 5000:$1.4400
ISO7221BDRG4 DISTI # 595-ISO7221BDRG4	Digital Isolators Dual Channel 1/1 5Mbps Dig Isolator RoHS: Compliant	0	2500:$1.3000 5000:$1.2600
ISO7221BDG4 DISTI # 595-ISO7221BDG4	Digital Isolators Dual Channel 1/1 5Mbps Dig Isolator RoHS: Compliant	0
ISO7221BDRG4	SPECIALTY ANALOG CIRCUIT, PDSO8 (Also Known As: ISO7221BDR)	554	523:$1.0580 243:$1.1500 1:$2.7600
ISO7221BDRG4	SPECIALTY ANALOG CIRCUIT, PDSO8	554	523:$1.0580 243:$1.1500 1:$2.7600
ISO7221BD DISTI # 6607679	DIGITAL ISOLATOR RAIL 8-PIN SOIC, EA	144	1:£2.6700 15:£2.5600 38:£2.4600
ISO7221BD DISTI # 6607679P	DIGITAL ISOLATOR RAIL 8-PIN SOIC, TU	453	15:£2.5600 38:£2.4600
ISO7221BD DISTI # 2335665	DIGITAL ISOLATOR, 2CH, 55NS, SOIC-8 RoHS: Compliant	67	1:£2.5900 10:£2.0600 25:£1.9300 50:£1.8100 100:£1.6800
ISO7221BD DISTI # 2335665	DIGITAL ISOLATOR, 2CH, 55NS, SOIC-8 RoHS: Compliant	79	1:$4.7400 10:$4.2600 100:$3.4900 250:$3.2600 500:$2.9700 1000:$2.5000 2500:$2.3800 5000:$2.2800
ISO7221BD. DISTI # 1600639	IC, DIGITAL ISOLATOR, 70NS, SOIC-8 RoHS: Compliant	0	1:$4.7400 10:$4.2600 100:$3.4900 250:$3.2600 500:$2.9700 1000:$2.5000 2500:$2.3800 5000:$2.2800

Related products

Image	Part #	Description
	Mfr.#: TLC2274ACN OMO.#: OMO-TLC2274ACN	Operational Amplifiers - Op Amps Quad Low Noise
	Mfr.#: DP83849IDVS/NOPB OMO.#: OMO-DP83849IDVS-NOPB	Ethernet ICs PHYTER DUAL Industrial Temp
	Mfr.#: SN6505BDBVT OMO.#: OMO-SN6505BDBVT	Power Management Specialized - PMIC Transformer driver for isolated power
	Mfr.#: LM5118Q1MH/NOPB OMO.#: OMO-LM5118Q1MH-NOPB	Switching Controllers Hv Ecm Buck-Boost Controller
	Mfr.#: TPS767D301PWP OMO.#: OMO-TPS767D301PWP	LDO Voltage Regulators Dual-Output LDO Voltage Regulator
	Mfr.#: ISO722XEVM OMO.#: OMO-ISO722XEVM	Interface Development Tools ISO722X EVM Bench
	Mfr.#: 1734795-1 OMO.#: OMO-1734795-1-TE-CONNECTIVITY	Modular Connectors / Ethernet Connectors RJ45 8P8C SHD W/O LED DIP 6u
	Mfr.#: TLC2274ACN OMO.#: OMO-TLC2274ACN-TEXAS-INSTRUMENTS	Operational Amplifiers - Op Amps Quad Low Noise
	Mfr.#: LM5118Q1MH/NOPB OMO.#: OMO-LM5118Q1MH-NOPB-TEXAS-INSTRUMENTS	Switching Controllers Hv Ecm Buck-Boost Controlle
	Mfr.#: ISO722XEVM OMO.#: OMO-ISO722XEVM-TEXAS-INSTRUMENTS	EVAL MODULE FOR ISO7220M

Availability

Stock:: 728
On Order:: 2711
Enter Quantity:

Current price of ISO7221BD 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: ~~$2.99~~; ~~$2.99~~

10: ~~$2.69~~; ~~$26.90~~

100: ~~$2.20~~; ~~$220.00~~

250: ~~$2.06~~; ~~$515.00~~

500: ~~$1.87~~; ~~$935.00~~

1000: ~~$1.58~~; ~~$1 580.00~~

2500: ~~$1.50~~; ~~$3 750.00~~

5000: ~~$1.44~~; ~~$7 200.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

ISO7221B 4
ISO7221 29
ISO722 62
ISO72 180
ISO7 640
ISO 1191

Newest Products

TPS62080 1.2 A Step Down Converter

TI's TPS62080 series step down converters are used to support battery powered technologies or for low voltage system power rails.
TPS563240 Synchronous Step-Down Voltage Regulator

OMO Electronic' TPS563240 synchronous step-down DC/DC voltage regulator converts a higher DC voltage to a lower DC voltage with a maximum output current of 3 A.
TPS630250 Buck-Boost Converter

TI’s TPS630250 are high efficiency, low quiescent current buck-boost converters for applications where the input voltage is higher or lower than the output.
Tiva C Series TM4C1294 Connected LaunchPad

A low-cost evaluation platform for ARM Cortex-M4-based MCUs from TI that features USB 2.0, hibernation mode, and motion control pulse-width modulation.
Compare ISO7221BD

ISO7221BD vs ISO7221BDG4 vs ISO7221BDR
INA240 Current-Sense Amplifiers

OMO Electronic' INA240 current-sense amplifiers offer a wide common-mode range, precision, zero-drift topology, and excellent common-mode rejection ratio (CMRR).

More Newest Products

ISO7221BD

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes