74LVCH16374ADL,118

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Shifter
• Characteristics: High-speed, low-power, non-inverting, 16-bit D-type flip-flop with 3.3V to 5V voltage translation capability.
• Package: TSSOP-48
• Essence: This IC is designed to provide voltage level shifting between different logic levels, allowing seamless communication between devices operating at different voltage levels.
• Packaging/Quantity: Available in reels of 2500 units.

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• High-Level Input Voltage: 2.0V to VCC + 0.3V
• Low-Level Input Voltage: -0.3V to 0.8V
• High-Level Output Voltage: 2.4V (min) at IOH = -24mA
• Low-Level Output Voltage: 0.4V (max) at IOL = 24mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The 74LVCH16374ADL,118 IC has a total of 48 pins arranged as follows:

+-------------------+ OE --|1 48|-- VCC D1 --|2 47|-- GND CP --|3 46|-- Q1 D2 --|4 45|-- Q2 D3 --|5 44|-- Q3 D4 --|6 43|-- Q4 D5 --|7 42|-- Q5 D6 --|8 41|-- Q6 D7 --|9 40|-- Q7 D8 --|10 39|-- Q8 GND -|11 38|-- Q9 Q1 --|12 37|-- Q10 Q2 --|13 36|-- Q11 Q3 --|14 35|-- Q12 Q4 --|15 34|-- Q13 Q5 --|16 33|-- Q14 Q6 --|17 32|-- Q15 Q7 --|18 31|-- Q16 Q8 --|19 30|-- GND Q9 --|20 29|-- CP Q10 --|21 28|-- D16 Q11 --|22 27|-- D15 Q12 --|23 26|-- D14 Q13 --|24 25|-- D13 +-------------------+

Functional Features

• Non-inverting logic level shifter with 16-bit D-type flip-flops.
• Provides voltage translation between 3.3V and 5V logic levels.
• High-speed operation allows for efficient data transfer.
• Low-power consumption makes it suitable for battery-powered devices.
• Output enable (OE) pin allows for easy control of the output state.

Advantages and Disadvantages

Advantages

• Enables seamless communication between devices operating at different voltage levels.
• High-speed operation ensures efficient data transfer.
• Low-power consumption extends battery life in portable devices.
• Compact TSSOP-48 package saves board space.

Disadvantages

• Limited to voltage translation between 3.3V and 5V logic levels.
• Not suitable for applications requiring voltage translation beyond the specified range.

Working Principles

The 74LVCH16374ADL,118 IC utilizes a combination of flip-flops and level shifting circuitry to achieve voltage translation between different logic levels. The input signals are latched by the D-type flip-flops and then passed through the level shifting circuitry, which adjusts the voltage levels according to the specified translation range. The translated signals are then available at the output pins.

Detailed Application Field Plans

The 74LVCH16374ADL,118 IC finds applications in various fields where voltage level shifting is required. Some common application areas include: - Communication systems - Data acquisition systems - Industrial automation - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

• SN74LVCH16374ADGGR: Similar 16-bit non-inverting level shifter with 3.3V to 5V voltage translation capability, available in TSSOP-48 package.
• MC74LVX16374DTG: 16-bit D-type flip-flop with 3.3V to 5V voltage translation capability, available in TSSOP-48 package.

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