SN74LVC16373ADLRG4

Product Overview

• Category: Integrated Circuit
• Use: Data Storage and Transfer
• Characteristics: 16-bit Transparent D-Type Latch with 3-State Outputs
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: High-performance latch for reliable data storage and transfer
• Packaging/Quantity: Reel, 2500 units per reel

Specifications

• Number of Bits: 16
• Logic Family: LVC (Low-Voltage CMOS)
• Output Type: 3-State
• Supply Voltage Range: 1.65V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Input/Output Compatibility: TTL, LVTTL, LVCMOS

Detailed Pin Configuration

The SN74LVC16373ADLRG4 has a total of 48 pins, which are divided into various functional groups:

• Latch Inputs (D0-D15): These pins receive the input data bits.
• Latch Enable (LE): This pin controls the latching operation.
• Output Enable (OE): This pin enables/disables the outputs.
• Data Outputs (Q0-Q15): These pins provide the output data bits.

Functional Features

• Transparent Latching: The latch allows data to pass through when the latch enable (LE) signal is high.
• 3-State Outputs: The outputs can be disabled using the output enable (OE) signal, allowing multiple devices to share a common bus.
• Low Power Consumption: The LVC logic family ensures efficient power usage.
• High-Speed Operation: The SN74LVC16373ADLRG4 operates at high clock frequencies, making it suitable for time-critical applications.

Advantages and Disadvantages

Advantages: - Reliable Data Storage: The latch ensures stable data storage even in noisy environments. - Flexible Output Control: The 3-state outputs allow for easy bus sharing and system integration. - Wide Supply Voltage Range: The IC can operate with a wide range of supply voltages, enhancing compatibility.

Disadvantages: - Limited Bit Capacity: The SN74LVC16373ADLRG4 is designed for 16-bit data storage and transfer, which may not be sufficient for certain applications requiring larger data sizes. - Temperature Sensitivity: Extreme temperature conditions beyond the specified range may affect the performance of the IC.

Working Principles

The SN74LVC16373ADLRG4 operates based on transparent latching. When the latch enable (LE) signal is high, the input data bits are transferred to the output pins. The latch holds the data until a new set of inputs is received or the latch enable signal goes low. The output enable (OE) signal controls the state of the outputs. When OE is high, the outputs are enabled and reflect the input data. When OE is low, the outputs are disabled and enter a high-impedance state.

Detailed Application Field Plans

The SN74LVC16373ADLRG4 finds applications in various fields, including:

1. Microcontrollers: Used for interfacing microcontrollers with external memory or peripheral devices.
2. Communication Systems: Facilitates data transfer between different components of communication systems, such as routers and switches.
3. Industrial Automation: Enables reliable data storage and transfer in industrial control systems.
4. Automotive Electronics: Used in automotive applications for data buffering and transfer between different electronic modules.
5. Consumer Electronics: Integrated into consumer electronic devices for efficient data handling and processing.

Detailed and Complete Alternative Models

1. SN74LVC16374ADLRG4: Similar to SN74LVC16373ADLRG4 but with 16-bit D-type flip-flops instead of latches.
2. SN74LVC16344ADLRG4: 16-bit buffer/line driver with 3-state outputs, suitable for bidirectional data transfer.
3. SN74LVC163245ADLRG4: 16-bit bus transceiver with 3-state outputs, designed for bidirectional data communication.

These alternative models offer similar functionality but may have different pin configurations or additional features to suit specific application requirements.

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