MC10H640FNR2

Overview

Category: Integrated Circuit (IC)

Use: The MC10H640FNR2 is a high-speed ECL (Emitter-Coupled Logic) 9-bit binary counter. It is designed for use in various digital applications that require fast and reliable counting capabilities.

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

Package: The MC10H640FNR2 is available in a small outline integrated circuit (SOIC) package, which provides ease of handling and compatibility with standard IC sockets.

Essence: This IC is an essential component in digital systems that require accurate and efficient counting functionality.

Packaging/Quantity: The MC10H640FNR2 is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications and Parameters

Supply Voltage Range: 4.2V to 5.7V
Operating Temperature Range: -40°C to +85°C
Input Voltage High (VIH): 2.0V (min)
Input Voltage Low (VIL): -1.3V (max)
Output Voltage High (VOH): 2.4V (min)
Output Voltage Low (VOL): -1.6V (max)
Maximum Clock Frequency: 500MHz

Pin Configuration

The MC10H640FNR2 features the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Positive Power Supply | | 2 | Q0 | Output Bit 0 | | 3 | Q1 | Output Bit 1 | | 4 | Q2 | Output Bit 2 | | 5 | Q3 | Output Bit 3 | | 6 | Q4 | Output Bit 4 | | 7 | Q5 | Output Bit 5 | | 8 | Q6 | Output Bit 6 | | 9 | Q7 | Output Bit 7 | | 10 | Q8 | Output Bit 8 | | 11 | GND | Ground |

Functional Characteristics

The MC10H640FNR2 offers the following functional characteristics:

High-speed binary counting
Synchronous operation
Carry output for cascading multiple counters
Reset input for clearing the counter to zero
Enable input for controlling counting operation

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient counting in time-critical applications. - Low power consumption helps conserve energy in battery-powered devices. - Wide operating voltage range allows compatibility with various power supply configurations. - Compact package size facilitates integration into space-constrained designs. - Reliable performance ensures accurate counting over extended periods.

Disadvantages: - Limited bit count (9 bits) may not be suitable for applications requiring higher precision or larger counting ranges. - ECL logic levels may require level-shifting circuitry for interfacing with other logic families.

Applicable Range of Products

The MC10H640FNR2 is commonly used in the following product categories:

Digital frequency counters
Timing circuits
Data communication systems
Industrial automation equipment
Test and measurement instruments

Working Principles

The MC10H640FNR2 operates based on the principles of Emitter-Coupled Logic. It utilizes a series of flip-flops and logic gates to perform synchronous binary counting. The clock signal drives the counter, while the carry output allows cascading multiple counters for extended counting ranges.

Detailed Application Field Plans

The MC10H640FNR2 finds application in various fields, including:

Digital frequency measurement: The IC can be used in frequency counters to accurately measure the frequency of digital signals.
Timing circuits: It can serve as a component in timing circuits for precise control of events and synchronization.
Data communication systems: The IC aids in data transmission and reception by providing reliable counting capabilities.
Industrial automation equipment: It contributes to the efficient operation of automated systems that require accurate counting functionality.
Test and measurement instruments: The IC is suitable for use in test equipment for measuring and analyzing digital signals.

Detailed Alternative Models

Some alternative models to the MC10H640FNR2 include:

MC100EPT21
MC100EP16VADG
MC100LVELT23DR2G
MC100LVEL56DWR2G
MC100LVEL11DR2G

5 Common Technical Questions and Answers

Q: What is the maximum clock frequency supported by the MC10H640FNR2?