ISO7421FED

Mfr. #:: ISO7421FED
Description:: Digital Isolators Lo-Pwr Dual Channel Dig Iso
Lifecycle:: New from this manufacturer.
Datasheet:: ISO7421FED Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: ISO7421FED more Information ISO7421FED Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Digital Isolators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: SOIC-8

Series:: ISO7421FE

Number of Channels:: 2 Channel

Polarity:: Unidirectional

Isolation Voltage:: 3 Kvrms

Isolation Type:: Capacitive Coupling

Data Rate:: 50 Mb/s

Propagation Delay Time:: 7 ns

Supply Voltage - Max:: 5 V

Supply Voltage - Min:: 3.3 V

Operating Supply Current:: +/- 6 mA

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Packaging:: Tube

Output Current:: +/- 15 mA

Product:: Digital Isolators

Type:: General Purpose

Brand:: Texas Instruments

Forward Channels:: 1 Channel

Operating Supply Voltage:: 3.3 V to 5 V

Pd - Power Dissipation:: 138 mW

Product Type:: Digital Isolators

Reverse Channels:: 1 Channel

Factory Pack Quantity:: 75

Subcategory:: Interface ICs

Unit Weight:: 0.019048 oz

Tags: ISO7421F, ISO7421, ISO74, 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

ISO7421FED Description

***as Instruments: Low-Power Dual Channel Digital Isolators 8-SOIC -40 to 125

***p One Stop Global: Digital Isolator 2-CH 50Mbps 8-Pin SOIC Tube

***et Europe: OptoCoupler Buffer-OUT 2-CH 8-Pin SOIC Rail

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

***ark: 2 Channel Isolator

***AS INSTUMENTS: ISO742x provide galvanic isolation up to 2500 VRMS for 1 minute per UL and 4242 VPK per VDE. These devices have two isolated channels. Each channel has a logic input and output buffer separated by a silicon dioxide (SiO2) insulation barrier. Used in conjunction with isolated power supplies, these devices prevent noise currents on a data bus or other circuit from entering the local ground and interfering with or damaging sensitive circuitry. ISO7420 has both channels in the same direction while ISO7421 has the two channels in opposite direction. In case of input power or signal loss, default output is 'low' for devices with suffix 'F' and 'high' for devices without suffix 'F'. ISO742x have no integrated noise filter and thus have fast propagation delays.

***AS INS: These devices have TTL input thresholds and operate from 3-V to 5.5-V supplies. All inputs are 5-V tolerant when supplied from a 3.3-V supply.

Market price

Part #	Description	Stock	Price
ISO7421FED DISTI # V39:1801_07263660	Digital Isolator 2-CH 50Mbps 8-Pin SOIC Tube RoHS: Compliant	89	5000:$1.5070 2500:$1.5140 1000:$1.5960 500:$1.8570 250:$2.0290 100:$2.1600 10:$2.5560 1:$2.8030
ISO7421FED DISTI # V36:1790_07263660	Digital Isolator 2-CH 50Mbps 8-Pin SOIC Tube RoHS: Compliant	51	5000:$1.5070 2500:$1.5140 1000:$1.5960 500:$1.8570 250:$2.0290 100:$2.1600 10:$2.5560 1:$2.8030
ISO7421FEDR DISTI # 296-48556-1-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	17078In Stock	1000:$1.5329 500:$1.8175 100:$2.1350 10:$2.6060 1:$2.9000
ISO7421FEDR DISTI # 296-48556-6-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	17078In Stock	1000:$1.5329 500:$1.8175 100:$2.1350 10:$2.6060 1:$2.9000
ISO7421FEDR DISTI # 296-48556-2-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	15000In Stock	5000:$1.3606 2500:$1.4138
ISO7421FED DISTI # 296-28426-ND	DGTL ISO 2.5KV GEN PURP 8SOIC RoHS: Compliant Min Qty: 1 Container: Bulk	4664In Stock	1000:$1.7472 500:$2.0717 100:$2.4336 10:$2.9700 1:$3.3100
ISO7421FED DISTI # 31395985	Digital Isolator 2-CH 50Mbps 8-Pin SOIC Tube RoHS: Compliant	89	4:$2.8030
ISO7421FED DISTI # 30551618	Digital Isolator 2-CH 50Mbps 8-Pin SOIC Tube RoHS: Compliant	51	10:$2.5560 4:$2.8030
ISO7421FED DISTI # ISO7421FED	OptoCoupler Buffer-OUT 2-CH 8-Pin SOIC Rail (Alt: ISO7421FED) RoHS: Compliant Min Qty: 1	Europe - 0	1:€1.9900 10:€1.8900 25:€1.7900 50:€1.6900 100:€1.5900 500:€1.4900 1000:€1.4900
ISO7421FED DISTI # ISO7421FED	OptoCoupler Buffer-OUT 2-CH 8-Pin SOIC Rail - Bulk (Alt: ISO7421FED) RoHS: Compliant Min Qty: 225 Container: Bulk	Americas - 0	225:$1.7900 375:$1.6900 600:$1.5900 1125:$1.5900 2250:$1.4900
ISO7421FEDR DISTI # ISO7421FEDR	OptoCoupler Buffer-OUT 2-CH 8-Pin SOIC T/R (Alt: ISO7421FEDR) 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
ISO7421FEDR DISTI # ISO7421FEDR	OptoCoupler Buffer-OUT 2-CH 8-Pin SOIC T/R - Tape and Reel (Alt: ISO7421FEDR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.4900 5000:$1.3900 10000:$1.3900 15000:$1.2900 25000:$1.2900
ISO7421FED	Low-Power Dual Channel Digital Isolators	5632	1000:$1.4200 750:$1.4900 500:$1.7600 250:$2.0700 100:$2.2100 25:$2.5200 10:$2.7100 1:$3.0100
ISO7421FEDR	Low-Power Dual Channel Digital Isolators	5000	1000:$1.2100 750:$1.2700 500:$1.5000 250:$1.7700 100:$1.8800 25:$2.1500 10:$2.3100 1:$2.5600
ISO7421FED	Analog Circuit, 2 Func, PDSO8 RoHS: Compliant	14298	1000:$1.6500 500:$1.7300 100:$1.8000 25:$1.8800 1:$2.0200
ISO7421FEDR DISTI # 595-ISO7421FEDR	Digital Isolators Lo-Pwr Dual Channel Dig Iso RoHS: Compliant	13725	1:$2.8100 10:$2.5300 100:$2.0800 250:$1.9500 500:$1.7700 1000:$1.4900 2500:$1.4200 5000:$1.3700
ISO7421FED DISTI # 595-ISO7421FED	Digital Isolators Lo-Pwr Dual Channel Dig Iso RoHS: Compliant	876	1:$3.3000 10:$2.9700 100:$2.4300 250:$2.2800 500:$2.0700 1000:$1.7400 2500:$1.6600 5000:$1.5900
ISO7421FED DISTI # C1S746204188785	Digital Isolator 2-CH 50Mbps 8-Pin SOIC Tube RoHS: Compliant	89	10:$2.2550 1:$2.4320

Related products

Image	Part #	Description
	Mfr.#: INA826SIDRCT OMO.#: OMO-INA826SIDRCT	Instrumentation Amplifiers INSTRUMENTATION AMPLIFIER WITH SHUTDOWN
	Mfr.#: TLV313IDCKT OMO.#: OMO-TLV313IDCKT	Operational Amplifiers - Op Amps LP, 500-uV Offset 1Mhz Op Amp
	Mfr.#: UCC27714DR OMO.#: OMO-UCC27714DR	Gate Drivers HV Gate Driver
	Mfr.#: UCC28019ADR OMO.#: OMO-UCC28019ADR	Power Factor Correction - PFC 8P Cont Conduction Mode PFC Controller
	Mfr.#: ISO7420FEDR OMO.#: OMO-ISO7420FEDR	Digital Isolators Lo-Pwr Dual Channel Dig Iso
	Mfr.#: TMS5701227CPGEQQ1 OMO.#: OMO-TMS5701227CPGEQQ1	ARM Microcontrollers - MCU Champion F021 rev C
	Mfr.#: 7447221471 OMO.#: OMO-7447221471	Fixed Inductors WE-TIF 1016 WrWnd 470uH 1.1A 460mOhms
	Mfr.#: HRG3216Q-15R0-D-T1 OMO.#: OMO-HRG3216Q-15R0-D-T1	Thin Film Resistors - SMD 1.0W 15.0 ohm 0.5% 1206 50ppm
	Mfr.#: SN6501DBVT OMO.#: OMO-SN6501DBVT	Power Management Specialized - PMIC Transformer Driver for Iso Power Supply
	Mfr.#: LM75AIM/NOPB OMO.#: OMO-LM75AIM-NOPB	Board Mount Temperature Sensors Digital Temp Sensor

Availability

Stock:: 856
On Order:: 2839
Enter Quantity:

Current price of ISO7421FED 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: ~~$3.30~~; ~~$3.30~~

10: ~~$2.97~~; ~~$29.70~~

100: ~~$2.43~~; ~~$243.00~~

250: ~~$2.28~~; ~~$570.00~~

500: ~~$2.07~~; ~~$1 035.00~~

1000: ~~$1.74~~; ~~$1 740.00~~

2500: ~~$1.66~~; ~~$4 150.00~~

5000: ~~$1.59~~; ~~$7 950.00~~

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

Start with

ISO7421F 3
ISO7421 17
ISO74 36
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.
Compare ISO7421FED

ISO7421FED vs ISO7421FEDR vs ISO7421FEDRG4
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.
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

ISO7421FED

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes