74LVX161284MTD

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Device
• Characteristics: High-speed, Low-voltage, 16-bit Counter/Divider with 3-state Outputs
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: This IC is designed to perform counting and dividing operations in electronic circuits. It offers high-speed performance, operates at low voltage levels, and provides 3-state outputs.
• Packaging/Quantity: Available in reels or tubes, typically containing 250 units per package.

Specifications

• Technology: CMOS (Complementary Metal-Oxide-Semiconductor)
• Supply Voltage Range: 2.0V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Maximum Clock Frequency: 200MHz
• Number of Bits: 16
• Output Type: 3-state
• Input Type: Standard
• Logic Family: LVX

Detailed Pin Configuration

The 74LVX161284MTD IC has a total of 56 pins, which are assigned specific functions as follows:

1. CLK (Clock Input)
2. CLR (Clear Input)
3. LD (Load Input)
4. CE (Count Enable Input)
5. A0-A15 (Data Inputs)
6. Q0-Q15 (Data Outputs)
7. OE (Output Enable Input)
8. VCC (Positive Power Supply)
9. GND (Ground)

Please refer to the datasheet for a complete pin configuration diagram.

Functional Features

• High-speed operation allows for efficient counting and dividing tasks.
• Low-voltage capability enables compatibility with various electronic systems.
• 3-state outputs provide flexibility in connecting multiple devices.
• Clear input (CLR) allows for resetting the counter.
• Load input (LD) enables loading of initial values into the counter.
• Count enable input (CE) controls the counting operation.
• Output enable input (OE) enables or disables the output.

Advantages and Disadvantages

Advantages: - High-speed performance allows for quick counting operations. - Low-voltage operation makes it suitable for low-power applications. - 3-state outputs provide flexibility in system design. - Clear and load inputs enhance functionality.

Disadvantages: - Limited to 16-bit counting capability. - Requires external components for proper functioning. - Not suitable for high-voltage applications.

Working Principles

The 74LVX161284MTD is a synchronous counter/divider IC that operates based on clock signals. It counts up or down depending on the clock input and count enable signal. The clear input resets the counter, while the load input allows loading of initial values. The output enable input controls the output state.

Detailed Application Field Plans

The 74LVX161284MTD IC finds applications in various electronic systems, including but not limited to: - Digital frequency dividers - Time delay circuits - Event counters - Data communication systems - Industrial automation

Detailed and Complete Alternative Models

1. 74HC161: Similar 4-bit synchronous binary counter with asynchronous reset.
2. CD4017: Decade counter/divider with 10 decoded outputs.
3. SN74LS163: 4-bit synchronous counter with parallel load capability.

These alternative models offer similar functionalities and can be used as substitutes for the 74LVX161284MTD in different applications.

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