SN65HVD77DR

画像は参照用のみです。

SN65HVD77DR

IC TRANSCEIVER FULL 1/1 8SOIC

100% オリジナル &新しい

出荷の準備ができている24時間

365日の保証

RFQおよびもっと割引を得る

仕様

Part Status Active
Base Product Number 65HVD77
Type Transceiver
Protocol RS422, RS485
Number of Drivers/Receivers 1/1
Duplex Full
Receiver Hysteresis 70 mV
Data Rate 50Mbps
Voltage - Supply 3V ~ 3.6V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Packaging Cut Tape (CT), Tape & Reel (TR)

概要

Description

SN65HVD77DR is Texas Instruments’ RS-485/RS-422 transceiver. It provides half-duplex differential signaling with a driver (DI) and receiver (RO) and bus pins (A, B). Control pins DE (driver enable) and RE (receiver enable) govern transmission and reception. It supports RS-485/RS-422 multi-drop networks at data rates up to about 5 Mbps. The receiver isFail-Safe, producing a logic-high RO when the bus is idle or faulted. It operates from a single supply (typical 3.0–5.5 V) and is designed for rugged industrial/automation environments, with robust ESD protection and small 8-pin packaging. The DR suffix indicates the specific packaging for this device.

Package

SN65HVD77DR uses an 8‑pin SOIC (D‑package) with Tape‑and‑Reel packaging.

Pinout

- Pin count: 8 pins (8-pin package such as SOIC/VSSOP).
- Function: High-speed CAN transceiver. Interfaces a CAN controller to the CAN bus: TXD input and RXD output on the logic side, CANH/CANL on the bus side, plus VCC, GND, and standby/enable pins.

Manufacturer

- Manufacturer: Texas Instruments Incorporated (TI)
- What kind of company: An American multinational technology company that designs and manufactures semiconductors, notably analog and embedded processing ICs. It is one of the world's largest semiconductor producers.

Application

SN65HVD77DR is a differential RS-485/RS-422 half-duplex transceiver. Common application areas: industrial automation and PLC I/O networks; building automation (HVAC, lighting, security); process control and instrumentation; data acquisition and remote sensors; energy metering and smart-grid interfaces; Modbus/RS-485 multi-point networks. It supports robust, long-distance communication in harsh industrial environments.

Equivalent

Equivalents (CAN high‑speed transceivers) you can consider:
- Microchip: MCP2551, MCP2561
- NXP: PCA82C250, PCA82C251, TJA1040, TJA1041, TJA1050, TJA1051
- Infineon: TLE9250, TLE9251
Note: verify voltage levels, pinout, and CAN (FD) support for drop-in compatibility.

出荷

出荷方法私たち

DHL、FedEx、TNT、UPS、またはあなたの選択の他の運送業者を通じてグローバルな出荷サービスを提供します。


出荷料参照（DHL/FedEx）:

DHL の: 配送費は25ドル〜45ドル（0.5kg）の範囲で、推定配送時間は2〜5営業日です。

フェデックス: 配送費は25ドル〜40ドル（0.5kg）の範囲で、推定配送時間は3〜7営業日。

UPS の: 配送費は25ドル〜45ドル（0.5kg）の範囲で、推定配送時間は3〜7営業日。

TNT社: 配送費は25ドル〜65ドル（0.5kg）の範囲で、推定配送時間は3〜7営業日。

EMS: 配送料金は30〜50ドル（0.5kg）の範囲で、推定配送時間は7〜15営業日です。

登録航空郵便: 配送費は2〜4ドル（0.1kg）で、推定配送時間は5〜20営業日です。

支払い

Payment Methods

支払い期間は100％前払いです。

現在、下記の支払い方法のみを受け入れています。:

1. ペイパル

2. クレジット・デビットカード

3. ワイヤー 転送

類似