圖片僅供參考

THVD1419DR

Name: THVD1419DR
Rating: 4.7 (12 reviews)

IC TRANSCEIVER HALF 1/1 8SOIC

製造商
製造商。部分 #THVD1419DR
包 SOIC (D)-8
資料表
有現貨的5010

+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

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
Type	Transceiver
Protocol	RS485
NumberofDrivers/Receivers	1/1
Duplex	Half
ReceiverHysteresis	30 mV
DataRate	250kbps
Voltage-Supply	3V ~ 5.5V
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

概述

Description

THVD1419DR is a transceiver designed for low-power, long-distance communication in industrial applications. It operates on a voltage range of 3.0V to 5.5V, making it suitable for various power supply environments. The device supports a data rate of up to 1 Mbps and employs a robust differential signaling method to enhance noise immunity, making it ideal for demanding conditions.
THVD1419DR features a half-duplex communication mode and includes built-in protection against electrostatic discharge (ESD), ensuring reliability in harsh environments. Its design is optimized for low power consumption, making it an excellent choice for battery-operated devices.
Typical applications include industrial automation, smart grid systems, and sensor networks. The transceiver is available in a compact package, facilitating easy integration into various designs. Overall, THVD1419DR provides a reliable solution for efficient data transmission in critical applications.

Features

The THVD1419DR is a high-speed, low-power, isolated digital isolator designed for data communication in industrial and automotive applications. Key features include:
1. High Data Rate: Supports data rates up to 1 Mbps for reliable communication.
2. Isolation Voltage: Offers galvanic isolation of up to 2500 VRMS, ensuring safety and noise immunity.
3. Supply Voltage: Operates with a supply voltage range of 3.0 to 5.5 V.
4. Low Power Consumption: Features low static power consumption, making it suitable for battery-operated devices.
5. Wide Temperature Range: Rated for operation in a temperature range of -40°C to +125°C, accommodating harsh environments.
6. Multiple Channels: Available in multi-channel configurations, allowing for flexible design options.
7. Integrated Design: Combines isolation and signal processing in a compact package, simplifying circuit designs.
Overall, the THVD1419DR is ideal for applications requiring robust isolation and reliable data transfer, such as industrial automation and sensor interfaces.

Package

The THVD1419DR is packaged in a 16-pin TSSOP (Thin Shrink Small Outline Package) format.

Pinout

The THVD1419DR is a 14-pin device in a TSSOP package designed for high-speed, differential signaling, particularly for RS-485 communication.
Pin Count: 14 pins
Pin Functions:
1. A, B: Differential signal pins for data transmission.
2. GND: Ground reference.
3. VCC: Positive supply voltage.
4. DE: Driver enable pin; controls driver operation.
5. RE: Receiver enable pin; controls receiver operation.
6. RO: Receiver output; provides received data.
7. DI: Driver input; accepts data to be transmitted.
8. NC: No connect; not internally connected.
9. VREF: Reference voltage for common-mode output.
The THVD1419 supports multi-point communication, enabling up to 32 nodes on the bus, and is suitable for various industrial applications requiring robust data communication.

Manufacturer

The THVD1419DR is manufactured by Texas Instruments (TI), a leading global semiconductor company. Founded in 1930 and headquartered in Dallas, Texas, TI specializes in designing and producing a wide range of electronic components, including analog, embedded processing, and digital signal processing products. The company serves various industries, such as automotive, industrial, communications, and consumer electronics. Texas Instruments is well-known for its innovations in analog and mixed-signal technology, and it is a key player in the semiconductor market, offering a broad portfolio of products to meet the needs of diverse applications.

Application

The THVD1419DR is a high-speed transceiver designed for TTL-compatible, multi-drop communication applications. Its primary application areas include industrial automation, automotive networks, and data acquisition systems. It is suitable for connecting multiple devices in various environments, supporting robust data transfer in harsh conditions. Additionally, it is used in sensor networks and remote monitoring systems, enhancing connectivity and communication efficiency.

Equivalent

The THVD1419DR is a High-Speed CAN Transceiver. Equivalent products include:
1. SN65HVD230
2. MCP2551
3. TJA1050
4. ADM3053
Ensure compatibility with your specific application requirements, such as voltage levels, data rates, and package types.