圖片僅供參考

AM26C31MWB

Name: AM26C31MWB
Rating: 4.7 (12 reviews)

IC TRANSCEIVER 4/0 16CFP

製造商
製造商。部分 #AM26C31MWB
包
資料表
有現貨的19219

+BOM RFQ

100%原創；新

24小時準備發貨

365天保修

RFQ&；獲得更多折扣

規格

Part Status	Active
Type	Driver
Protocol	RS422
Number of Drivers/Receivers	4/0
Data Rate	10Mbps
Voltage - Supply	4.5V ~ 5.5V
Operating Temperature	-55°C ~ 125°C (TA)
Mounting Type	Surface Mount
Package	16-CFlatPack
Supplier Device Package	16-CFP
Packaging	Tube

概述

Description

AM26C31MWB is a quad differential line receiver from AMD’s AM26C3x family. It accepts four differential input pairs (A/B) and converts each into a single-ended CMOS/TTL output, intended for RS-422/RS-423 style serial links. The MWB suffix denotes a specific packaging variant (pinout per the datasheet). It’s a 5V CMOS device with good differential noise immunity and is typically used in multi‑drop, point-to-point, or industrial networks, often paired with a corresponding quad differential line driver (e.g., AM26C32) for full RS-422/RS-485 interfaces. For exact pinout, electrical specs, and package details, consult the current datasheet.

Package

Molded Wide-Body (MWB) package, typically a 16‑pin molded wide DIP (DIP-16).

Pinout

Pin count: 16 pins.
Function: AM26C31MWB is a CMOS quad differential line receiver for RS-422/RS-423. It accepts four differential input pairs (A1/B1, A2/B2, A3/B3, A4/B4) and provides four TTL/CMOS-compatible outputs (Y1–Y4). It also includes a common enable input to disable the outputs.

Manufacturer

- Manufacturer: Advanced Micro Devices, Inc. (AMD)
- Company type: American multinational semiconductor company that designs and manufactures integrated circuits (ICs), including processors, GPUs, memory, and logic devices.

Application

AM26C31MWB is a quad differential line receiver for RS-422/RS-423 interfaces. Applications include industrial automation and process control, remote data transmission and telemetry, instrumentation and computer networks, and any long-distance, noise-immune differential signaling. Typically used with a corresponding driver (e.g., AM26C32) to build RS-422 transceivers for point-to-point or multi-drop links.

Equivalent

AM26C31MWB is a four-channel differential RS-422/RS-423 line receiver (CMOS). Common equivalents from other vendors include:
- Dallas/Maxim DS26C31 (quartet differential line receiver)
- Texas Instruments SN75131 family (quad differential line receiver; CMOS variants like SN65C31)
Note: pinouts/packaging differ (DIP/SOIC), so always check the datasheet for exact package and electrical compatibility.