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AM26LV32INSR

Name: AM26LV32INSR
Rating: 4.7 (12 reviews)

IC TRANSCEIVER 0/4 16SO

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資料表 AM26LV32INSR DataSheet
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規格

Part Status	Active
Base Product Number	AM26LV32
Type	Receiver
Protocol	RS422, RS485
Number of Drivers/Receivers	0/4
Voltage - Supply	3V ~ 3.6V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package	16-SOIC (0.209", 5.30mm Width)
Supplier Device Package	16-SO
Packaging	Bulk, Cut Tape (CT), Tape & Reel (TR)
Receiver Hysteresis	50 mV

概述

Description

AM26LV32INSR is a 32-channel low‑voltage differential line receiver (RS-422/RS-485 compatible). Each channel accepts a differential input (A–B) and provides a single‑ended TTL/CMOS output. It includes a tri‑state enable for high‑impedance outputs and failsafe operation, so outputs default to a known state when inputs are open or idle. Operates on LV supply (typically 3.3 V) with good noise immunity for long cable runs. Used for multi‑drop serial networks, backplanes, and RS‑422/RS‑485 interfaces. For exact specs (propagation delay, input thresholds, enable behavior, package, and pinout), consult the manufacturer’s datasheet.

Features

AM26LV32INSR is a low‑voltage differential transceiver (RS‑422/RS‑485 compatible). Key features:
- Differential inputs/outputs with 3‑state enable (bus‑holder)
- Wide supply: 3.0 V to 5.5 V
- Input common‑mode range suitable for RS‑422 networks
- Fail‑safe outputs: logic HIGH when inputs are open/idle/shorted
- TTL/CMOS compatible inputs; low power CMOS design
- ESD protection on I/O; robust against common-mode transients
- High noise immunity and suitable for multi‑node bus topologies
- Industrial temperature range (typical -40°C to +85°C)
- Suitable packaging for surface or through‑hole applications
Note: For exact electrical specs (data rate, propagation delay, rise/fall times, guaranteed VOL/VOH, and package details), please consult the official datasheet.

Package

16-pin Small Outline IC (SOIC) package.

Pinout

Pin count: 48 pins (SOIC package, standard AM26LV32INSR variant).
Function: 32‑bit bidirectional bus transceiver with tri‑state outputs. It provides two 32‑bit ports (A and B) with a direction control (DIR) and an output-enable (OE), used to buffer/bridge a 32‑bit data bus between devices.

Manufacturer

- Manufacturer: Advanced Micro Devices (AMD).
- What kind of company: AMD is an American multinational semiconductor company that designs and manufactures integrated circuits, including microprocessors, GPUs, and other ICs.

Application

- Quad differential line receiver for RS-422/RS-485 interfaces
- Industrial automation and control systems
- Data communications: long-distance, multi-point serial links
- Telemetry, instrumentation, and industrial networks
- Any differential-signaling interface needing high noise immunity and robust reception