PDI1284P11DL,118

Basic Information Overview

Product Category: Integrated Circuit (IC)

Use: The PDI1284P11DL,118 is a high-speed parallel interface IC primarily used for data transfer between a computer and peripheral devices such as printers, scanners, and external storage devices.

Characteristics: - High-speed data transfer capability - Parallel interface with 8-bit data bus - Compatible with IEEE 1284 standard - Low power consumption - Compact size

Package: The PDI1284P11DL,118 is available in a small outline package (SOP) which ensures easy integration into various electronic devices.

Essence: The essence of the PDI1284P11DL,118 lies in its ability to facilitate fast and reliable data transfer between computers and peripheral devices through a parallel interface.

Packaging/Quantity: The PDI1284P11DL,118 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage: 3.3V
• Data Transfer Rate: Up to 2.5 Mbps
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOP-20

Detailed Pin Configuration

The PDI1284P11DL,118 has a total of 20 pins. Below is the detailed pin configuration:

1. /STROBE
2. D0
3. D1
4. D2
5. D3
6. D4
7. D5
8. D6
9. D7
10. GND
11. /BUSY
12. /ACK
13. PE
14. SLCT
15. /AUTOFEED
16. /ERROR
17. INIT
18. /SELECTIN
19. /SELECT
20. VCC

Functional Features

• High-speed parallel data transfer
• Bidirectional communication between computer and peripheral devices
• Support for various control signals (STROBE, BUSY, ACK, PE, SLCT, AUTOFEED, ERROR, INIT, SELECTIN, SELECT)
• Compatibility with IEEE 1284 standard ensures interoperability with a wide range of devices

Advantages and Disadvantages

Advantages: - Fast data transfer rate - Compact size allows for easy integration into electronic devices - Low power consumption - Compatibility with industry-standard IEEE 1284

Disadvantages: - Limited to parallel interface, may not be suitable for certain modern devices that primarily use serial or USB interfaces - Requires additional circuitry for voltage level translation in some applications

Working Principles

The PDI1284P11DL,118 operates based on the principles of parallel data transfer. It receives data from the computer through the parallel interface and transmits it to the peripheral device, or vice versa. Control signals are used to coordinate the data transfer process and ensure proper communication between the computer and peripheral device.

Detailed Application Field Plans

The PDI1284P11DL,118 finds application in various fields where high-speed parallel data transfer is required. Some of the detailed application field plans include: 1. Printer interfaces 2. Scanner interfaces 3. External storage device interfaces 4. Industrial automation systems 5. Data acquisition systems

Detailed and Complete Alternative Models

1. PDI1284P11DL,119 - Similar to PDI1284P11DL,118 but with extended temperature range (-40°C to +105°C).
2. PDI1284P11DL,120 - Enhanced version with additional features such as interrupt support and enhanced error handling.
3. PDI1284P11DL,121 - Low-power variant with reduced power consumption for battery-operated devices.

These alternative models offer similar functionality to the PDI1284P11DL,118 but may have specific differences or additional features tailored to different application requirements.

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