SY100E016JI

Product Overview

Category: Integrated Circuit (IC)

Use: The SY100E016JI is a high-speed, low-power ECL (Emitter-Coupled Logic) 8-bit binary counter. It is commonly used in digital electronic systems for counting and frequency division applications.

Characteristics: - High-speed operation - Low power consumption - Reliable performance - Compact package size - Wide operating temperature range

Package: The SY100E016JI is available in a small outline integrated circuit (SOIC) package. This package provides protection to the IC and facilitates easy integration into electronic circuits.

Essence: The essence of the SY100E016JI lies in its ability to accurately count and divide frequencies in digital systems, enabling precise timing and synchronization.

Packaging/Quantity: The SY100E016JI is typically sold in reels or tubes containing multiple units. The exact quantity may vary depending on the supplier.

Specifications

• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Maximum Clock Frequency: 1.6 GHz
• Number of Counting Stages: 8
• Output Type: Differential ECL

Detailed Pin Configuration

The SY100E016JI has a total of 20 pins, each serving a specific function. The pin configuration is as follows:

1. CLK (Clock Input)
2. RST (Reset Input)
3. CEP (Count Enable Parallel Input)
4. CET (Count Enable Trickle Input)
5. Q0-Q7 (Output Pins)
6. VCC (Power Supply)
7. GND (Ground)

Functional Features

• High-speed counting: The SY100E016JI can count at frequencies up to 1.6 GHz, making it suitable for demanding applications.
• Flexible counting modes: It supports both parallel and trickle count enable inputs, allowing for versatile counting operations.
• Reset functionality: The RST input allows for resetting the counter to a specific value.
• Differential outputs: The differential ECL outputs provide improved noise immunity and signal integrity.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient counting in demanding applications. - Low power consumption contributes to energy-efficient designs. - Reliable performance ensures accurate counting over extended periods. - Compact package size facilitates integration into space-constrained circuits. - Wide operating temperature range allows for use in various environments.

Disadvantages: - Limited availability of alternative models may restrict design flexibility. - Differential ECL outputs require compatible interface circuitry.

Working Principles

The SY100E016JI operates based on the principles of Emitter-Coupled Logic. It utilizes a series of flip-flops and logic gates to count incoming clock pulses. The count enable inputs control the counting behavior, while the reset input allows for resetting the counter to a specific value.

Detailed Application Field Plans

The SY100E016JI finds applications in various fields, including: 1. Telecommunications: Frequency division and synchronization in communication systems. 2. Data networking: Clock generation and frequency division in network equipment. 3. Test and measurement: Precise timing and event counting in test instruments. 4. Industrial automation: Timing and synchronization in control systems. 5. Aerospace and defense: High-speed counting and frequency division in radar and avionics systems.

Detailed and Complete Alternative Models

While the SY100E016JI is a popular choice for high-speed counting applications, there are alternative models available from different manufacturers. Some notable alternatives include: - MC10E016FN: Manufactured by ON Semiconductor, this 8-bit binary counter offers similar performance and features. - CD54HC161F3A: Produced by Texas Instruments, this CMOS-based counter provides compatibility with different logic families. - HCF40161BE: Offered by STMicroelectronics, this 4-bit synchronous binary counter is suitable for lower-speed applications.

These alternative models can be considered based on specific design requirements and availability.

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