ISO7421FED

ISO7421FED Overview

Product belongs to the ISO7421FE series. This product is categorized as Digital Isolators Type: General Purpose Bulk Alternate Packaging is the packaging method for this product Weight of 0.019048 oz SMD/SMT Mounting-Style SOIC-8 Capacitive Coupling is the technology used. Operational temperature range: -40°C ~ 125°C Number of channels: 2 Voltage Supply Range: 3 V ~ 5.5 V Supplier device package: 8-SOIC This product's Unidirectional This product is designed with 2500Vrms voltage isolation for maximum safety and reliability. This product is designed with No isolated power for maximum safety and reliability. The product has 2016/1/1 0:00:00 inputs from Side 1 to Side 2. Minimum 25kV/μs of 10kV/μs Maximum Propagation Delay tpLH/tpHL: 11ns, 11ns The minimum pulse width distortion is 3.7ns. Power-off control: 138 mW Maximum operating temperature of + 125 C Minimum operating temperature: - 40 C Polarity: Unidirectional Capacitive Coupling is the isolation type specified for this product. +/- 6 mA is 92 nA. Isolation voltage of 3 kVrms Maximum supply voltage of 5 V Minimum supply voltage is 3.3 V 7 ns is 23 microseconds. This product features 1 Channel Forward-Channels for simple connectivity. The product has 1 Channel for reverse communication.

ISO7421FED Image

ISO7421FED Specifications

• Manufacturer Texas Instruments
• Product Category Digital Isolators
• Series ISO7421FE
• Product Digital Isolators
• Type General Purpose
• Packaging Bulk Alternate Packaging
• Unit-Weight 0.019048 oz
• Mounting-Style SMD/SMT
• Package-Case SOIC-8
• Technology Capacitive Coupling
• Operating-Temperature -40°C ~ 125°C
• Number-of-Channels 2
• Voltage-Supply 3 V ~ 5.5 V
• Supplier-Device-Package 8-SOIC
• Data-Rate 50Mbps
• Channel-Type Unidirectional
• Voltage-Isolation 2500Vrms
• Rise-Fall-Time-Typ 1.8ns, 1.7ns
• Isolated-Power No
• Inputs-Side-1-Side-2 2016/1/1 0:00:00
• Common-Mode-Transient-Immunity-Min 25kV/μs
• Propagation-Delay-tpLH-tpHL-Max 11ns, 11ns
• Pulse-Width-Distortion-Max 3.7ns
• Pd-Power-Dissipation 138 mW
• Maximum-Operating-Temperature + 125 C
• Minimum-Operating-Temperature - 40 C
• Polarity Unidirectional
• Isolation-Type Capacitive Coupling
• Operating-Supply-Current +/- 6 mA
• Isolation-Voltage 3 kVrms
• Supply-Voltage-Max 5 V
• Supply-Voltage-Min 3.3 V
• Propagation-Delay-Time 7 ns
• Forward-Channels 1 Channel
• Reverse-Channels 1 Channel

ISO7421FED FAQ

• A: Is the cutoff frequency of the product Series?

  Q: Yes, the product's Series is indeed ISO7421FE

• A: Is the cutoff frequency of the product Product?

  Q: Yes, the product's Product is indeed Digital Isolators

• A: Is the cutoff frequency of the product Type?

  Q: Yes, the product's Type is indeed General Purpose

• A: Is the cutoff frequency of the product Packaging?

  Q: Yes, the product's Packaging is indeed Bulk Alternate Packaging

• A: At what frequency does the Unit-Weight?

  Q: The product Unit-Weight is 0.019048 oz.

• A: What is the Mounting-Style of the product?

  Q: The Mounting-Style of the product is SMD/SMT.

• A: Is the cutoff frequency of the product Package-Case?

  Q: Yes, the product's Package-Case is indeed SOIC-8

• A: At what frequency does the Technology?

  Q: The product Technology is Capacitive Coupling.

• A: What is the Operating-Temperature of the product?

  Q: The Operating-Temperature of the product is -40°C ~ 125°C.

• A: Is the cutoff frequency of the product Number-of-Channels?

  Q: Yes, the product's Number-of-Channels is indeed 2

• A: At what frequency does the Voltage-Supply?

  Q: The product Voltage-Supply is 3 V ~ 5.5 V.

• A: At what frequency does the Supplier-Device-Package?

  Q: The product Supplier-Device-Package is 8-SOIC.

• A: Is the cutoff frequency of the product Channel-Type?

  Q: Yes, the product's Channel-Type is indeed Unidirectional

• A: What is the Voltage-Isolation of the product?

  Q: The Voltage-Isolation of the product is 2500Vrms.

• A: What is the Isolated-Power of the product?

  Q: The Isolated-Power of the product is No.

• A: At what frequency does the Inputs-Side-1-Side-2?

  Q: The product Inputs-Side-1-Side-2 is 2016/1/1 0:00:00.

• A: What is the Common-Mode-Transient-Immunity-Min of the product?

  Q: The Common-Mode-Transient-Immunity-Min of the product is 25kV/μs.

• A: Is the cutoff frequency of the product Propagation-Delay-tpLH-tpHL-Max?

  Q: Yes, the product's Propagation-Delay-tpLH-tpHL-Max is indeed 11ns, 11ns

• A: What is the Pulse-Width-Distortion-Max of the product?

  Q: The Pulse-Width-Distortion-Max of the product is 3.7ns.

• A: What is the Pd-Power-Dissipation of the product?

  Q: The Pd-Power-Dissipation of the product is 138 mW.

• A: What is the Maximum-Operating-Temperature of the product?

  Q: The Maximum-Operating-Temperature of the product is + 125 C.

• A: At what frequency does the Minimum-Operating-Temperature?

  Q: The product Minimum-Operating-Temperature is - 40 C.

• A: Is the cutoff frequency of the product Polarity?

  Q: Yes, the product's Polarity is indeed Unidirectional

• A: Is the cutoff frequency of the product Isolation-Type?

  Q: Yes, the product's Isolation-Type is indeed Capacitive Coupling

• A: At what frequency does the Operating-Supply-Current?

  Q: The product Operating-Supply-Current is +/- 6 mA.

• A: Is the cutoff frequency of the product Isolation-Voltage?

  Q: Yes, the product's Isolation-Voltage is indeed 3 kVrms

• A: At what frequency does the Supply-Voltage-Max?

  Q: The product Supply-Voltage-Max is 5 V.

• A: Is the cutoff frequency of the product Supply-Voltage-Min?

  Q: Yes, the product's Supply-Voltage-Min is indeed 3.3 V

• A: What is the Propagation-Delay-Time of the product?

  Q: The Propagation-Delay-Time of the product is 7 ns.

• A: Is the cutoff frequency of the product Forward-Channels?

  Q: Yes, the product's Forward-Channels is indeed 1 Channel

• A: At what frequency does the Reverse-Channels?

  Q: The product Reverse-Channels is 1 Channel.