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ISO7762FDBQ

Name: ISO7762FDBQ
Rating: 4.7 (12 reviews)

DGTL ISOLTR 3KV 6CH GP 16-SSOP

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規格

Series	ISO776x
Part Status	Obsolete
Base Product Number	ISO7762
Technology	Capacitive Coupling
Type	General Purpose
Isolated Power	No
Number of Channels	6
Inputs - Side 1/Side 2	4/2
Channel Type	Unidirectional
Voltage - Isolation	3000Vrms
Common Mode Transient Immunity (Min)	85kV/µs
Data Rate	100Mbps
Propagation Delay tpLH / tpHL (Max)	16ns, 16ns
Pulse Width Distortion (Max)	4.9ns
Rise / Fall Time (Typ)	1.1ns, 1.4ns
Voltage - Supply	2.25V ~ 5.5V
Operating Temperature	-55°C ~ 125°C
Mounting Type	Surface Mount
Package	16-SSOP (0.154", 3.90mm Width)
Supplier Device Package	16-SSOP
Packaging	Tube

概述

Description

ISO7762FDBQ is a dual-channel digital isolator in the ISO776x family. It provides galvanic isolation between a logic-side supply (VDD1) and a separate isolated-side supply (VDD2), enabling two digital signals to cross the isolation barrier without DC current. This protects low-voltage microcontrollers and other circuitry from high-voltage noise or transients.
Key points:
- 8-pin package (suffix FDBQ indicates RoHS-compliant/package variant)
- Two isolated channels with independent side supplies
- Designed for fast edges and good noise/immunity performance
- Common applications: isolated interfaces for SPI/I2C/UART, motor drives, industrial controls, and medical instrumentation
Note: exact electrical specs (isolation voltage, propagation delay, input thresholds, current) vary by revision. Check the manufacturer’s datasheet for ISO7762FDBQ for precise numbers and usage guidelines.

Package

8-pin small-outline package (SOIC-8).

Pinout

Pin count: 8 pins (8-pin package, e.g., SOIC-8).
Function: Dual-channel digital isolator (galvanically isolates two data channels across an isolation barrier). Used to transfer digital signals between two different voltage domains with isolation.

Manufacturer

Manufacturer: Renesas Electronics Corporation (formerly Intersil). Type of company: a Japanese multinational semiconductor manufacturer that designs and produces integrated circuits and semiconductor devices (analog, power, microcontrollers, digital isolators, etc.) for automotive, industrial, and consumer electronics.

Equivalent

I can, but I need the device specs. ISO7762FDBQ is a TI isolated transceiver; exact cross‑references depend on channel count, supply voltage, and CAN interface. Please confirm:
- function (isolated CAN transceiver or other)
- number of channels
- supply voltages and isolation
- packaging or datasheet (optional)
With that, I’ll provide exact equivalents from NXP, ST, Microchip, Analog Devices, etc., or use TI’s cross-reference tool to give you precise part numbers.