CLVC16244AIDGGRQ1

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Shifter
• Characteristics: Bi-directional, 16-bit, voltage level translation
• Package: VSSOP-48
• Essence: Translates logic levels between different voltage domains
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 1.65V to 3.6V
• Logic Voltage Levels: 1.2V to 3.3V
• Operating Temperature Range: -40°C to +125°C
• Propagation Delay: 4.5ns (typical)
• Output Drive Capability: ±24mA
• Input Capacitance: 3pF (typical)

Detailed Pin Configuration

The CLVC16244AIDGGRQ1 has a total of 48 pins arranged in a VSSOP package. The pin configuration is as follows:

1. OE (Output Enable) 1
2. A1 (Data Input/Output) 1
3. B1 (Data Input/Output) 1
4. Y1 (Data Output) 1
5. GND (Ground)
6. Y2 (Data Output) 2
7. B2 (Data Input/Output) 2
8. A2 (Data Input/Output) 2
9. OE (Output Enable) 2
10. VCC (Supply Voltage)

... (continue listing the remaining pins)

Functional Features

• Bi-directional voltage level translation between two logic voltage domains
• Supports bidirectional data flow with automatic direction sensing
• Provides voltage level shifting for up to 16 data lines simultaneously
• Low propagation delay for fast data transmission
• High output drive capability for driving capacitive loads

Advantages and Disadvantages

Advantages

• Enables seamless communication between devices operating at different logic voltage levels
• Supports bidirectional data transfer, simplifying system design
• Compact package size allows for space-efficient integration into electronic systems
• Wide operating temperature range ensures reliability in various environments

Disadvantages

• Limited to 16-bit data translation, may not be suitable for applications requiring higher bit counts
• Requires careful consideration of power supply and voltage level compatibility to avoid potential issues

Working Principles

The CLVC16244AIDGGRQ1 is a logic level shifter that facilitates communication between two logic voltage domains. It utilizes a combination of MOSFETs and control circuitry to translate the input logic levels to the corresponding output levels. The direction of data flow is automatically determined based on the voltage levels of the input signals.

Detailed Application Field Plans

The CLVC16244AIDGGRQ1 finds application in various fields where voltage level translation is required. Some specific use cases include:

1. Microcontroller interfacing with peripheral devices operating at different logic voltage levels
2. Communication interfaces between different integrated circuits or modules
3. Level shifting in battery-powered devices with multiple voltage domains
4. Signal conditioning in industrial automation systems

Detailed and Complete Alternative Models

1. SN74LVC16244ADGGRQ1: Similar 16-bit bi-directional voltage level translator from Texas Instruments
2. MC74VHC1GT125DTT1G: Single-bit non-inverting level shifter from ON Semiconductor
3. PCA9306DCUR: Dual bidirectional I2C-bus and SMBus voltage level translator from NXP Semiconductors

(Note: This list is not exhaustive and there are several other alternative models available in the market.)

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