SN74AUP1T57DBVR

Product Overview

• Category: Integrated Circuit
• Use: Logic Gate
• Characteristics: Single-Bit Dual Supply Bus Switch
• Package: SOT-23 (Thin Shrink Small Outline)
• Essence: High-Speed CMOS Technology
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Supply Voltage Range: 0.8V to 3.6V
• High-Level Input Voltage: 0.7 x VCC
• Low-Level Input Voltage: 0.3 x VCC
• High-Level Output Voltage: 0.9 x VCC
• Low-Level Output Voltage: 0.1 x VCC
• Maximum Continuous Current: ±100mA
• Maximum Power Dissipation: 250mW
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74AUP1T57DBVR has a total of 5 pins:

1. Pin 1: GND (Ground)
2. Pin 2: IN (Input)
3. Pin 3: OE (Output Enable)
4. Pin 4: VCC (Positive Power Supply)
5. Pin 5: OUT (Output)

Functional Features

• Single-bit dual supply voltage translation
• Bidirectional level shifting
• Low ON-state resistance
• Minimal propagation delay
• Low power consumption
• ESD protection on all pins

Advantages and Disadvantages

Advantages: - Wide supply voltage range allows compatibility with various systems - High-speed switching capability - Compact package size for space-constrained applications - ESD protection ensures robustness against electrostatic discharge

Disadvantages: - Limited current handling capacity - Not suitable for high-power applications

Working Principles

The SN74AUP1T57DBVR is a single-bit dual supply bus switch that enables bidirectional level shifting between two voltage domains. It utilizes high-speed CMOS technology to achieve fast switching times and low power consumption. The device operates by controlling the ON/OFF state of the internal switch based on the input signal and output enable control. When the output enable is active, the input signal is transmitted to the output pin with minimal delay and low ON-state resistance.

Detailed Application Field Plans

The SN74AUP1T57DBVR finds applications in various fields, including:

1. Portable Electronics: Used for level shifting between different voltage domains in smartphones, tablets, and wearable devices.
2. Industrial Automation: Enables communication between devices operating at different voltage levels in industrial control systems.
3. Automotive Electronics: Facilitates voltage translation in automotive applications such as infotainment systems and sensor interfaces.
4. IoT Devices: Provides level shifting capability for connecting sensors and actuators operating at different voltage levels in IoT networks.

Detailed and Complete Alternative Models

1. SN74LVC1T45DBVR
2. SN74LV1T34DBVR
3. SN74AHC1G08DBVR
4. SN74HCT1G04DBVR
5. SN74LVC1G07DBVR

These alternative models offer similar functionality and characteristics to the SN74AUP1T57DBVR and can be considered as replacements depending on specific requirements.

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