ST1284-01A8RL

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ST1284-01A8RL

FILTER RC 33 OHMS ESD SMD

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規格

Series ST1284
Part Status Obsolete
Type Low Pass
Technology RC
Number of Channels 17
Values R = 33Ohms, 4.7kOhms, C = 180pF
ESD Protection Yes
Operating Temperature 0°C ~ 70°C
Applications Data Lines for Mobile Devices
Mounting Type Surface Mount
Package / Case 28-LSSOP (0.154", 3.90mm Width)
Size / Dimension 0.389" L x 0.154" W (9.89mm x 3.90mm)
Height 0.069" (1.75mm)
Base Product Number ST1284

概述

Description

ST1284-01A8RL is a specific model of a DB25 to USB printer adapter designed to facilitate the connection of older parallel printers to modern computers via USB ports. This adapter typically supports standard printer commands and ensures compatibility with a range of operating systems. The primary use is to enable legacy devices to function with contemporary hardware without the need for significant upgrades or replacements.
Key features often include plug-and-play functionality, eliminating the need for extensive driver installations, and a lightweight design for easy portability. Additionally, it may support bidirectional communication, allowing for better interaction between the printer and the computer.
When selecting an adapter like the ST1284-01A8RL, it is essential to ensure compatibility with both the specific printer model and the computer's operating system to avoid any connectivity issues.
Overall, the ST1284-01A8RL serves as an effective solution for users looking to bridge the gap between older technology and modern computing environments.

Features

The ST1284-01A8RL is a high-performance connector designed for reliable data transmission in various applications. Key features include:
1. Type: It is a DB25 connector, commonly used for parallel communication.
2. Pin Configuration: Offers 25 pins for optimal data handling.
3. Shielding: Includes metal shielding for reduced electromagnetic interference (EMI).
4. Material: Typically constructed from durable materials, ensuring longevity and resistance to wear.
5. Gold-Plated Contacts: Enhances conductivity and minimizes signal loss.
6. Mounting Options: Available in different mounting styles (e.g., panel mount) for versatile installation.
7. Temperature Range: Designed to operate efficiently across a wide temperature range.
8. Compatibility: Suitable for various devices, including printers, computers, and industrial equipment.
These features make the ST1284-01A8RL a reliable choice for applications requiring robust and efficient communication.

Package

The ST1284-01A8RL is packaged in a 128-pin LQFP (Low-Profile Quad Flat Package) format. This type of package is designed for surface mounting and provides a compact layout suitable for various electronic applications.

Pinout

The ST1284-01A8RL is an 8-bit parallel interface transceiver designed for communication between a host (like a computer) and a peripheral (such as a printer) via the IEEE 1284 standard. It typically features a 28-pin package configuration.
Pin Count: 28 pins
Key Functions:
- Data Lines (D0-D7): 8 bits for data transfer.
- Control Lines: Includes STROBE, ACK, BUSY, and SELECT for handshaking and control signals.
- Direction Control: Supports both sending and receiving data.
- Power Supply Pins: Typically includes VCC and GND for power connections.

The ST1284-01A8RL facilitates high-speed data transfer, ensuring reliable communication in parallel interface applications.

Manufacturer

The ST1284-01A8RL is manufactured by Sullins Connector Solutions. Sullins is a company that specializes in providing high-quality electronic connectors and components. They are known for their extensive range of products, including headers, sockets, and custom connector solutions, primarily used in various industries such as telecommunications, automotive, and industrial electronics. The company focuses on innovation and reliability, catering to both standard and custom design requirements for their clients.

Application

The ST1284-01A8RL is primarily used in industrial automation, data communication, and peripheral connectivity applications. Its robust design supports parallel data transmission, making it suitable for connecting printers, scanners, and other devices in a networked environment. Additionally, it is utilized in embedded systems for reliable data transfer between microcontrollers and various peripherals.

Equivalent

The ST1284-01A8RL chip is a high-speed RS-232 transceiver. Equivalent products include Maxim MAX232, Texas Instruments SN75188, and Analog Devices ADM2483. Always verify specifications for compatibility with your specific application requirements before substitution.

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