Overview
The 74AVC1T45GM,132 is a dual-supply voltage level translator/transceiver produced by NXP Semiconductors, now part of Nexperia. This component is designed to enable bidirectional level translation between two different voltage domains, making it highly versatile for various electronic systems. It features a single bit, 3-state output and supports a wide range of supply voltages from 0.8V to 3.6V on both sides of the translator.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | 74AVC1T45GM |
| Orderable Part Number | 74AVC1T45GM,132 |
| Logic Type | Transceiver, Inverting |
| Package / Case | 6-XSON (SOT886) |
| VCC(A) (V) | 0.8 - 3.6 |
| VCC(B) (V) | 0.8 - 3.6 |
| Logic Switching Levels | CMOS/LVTTL |
| Output Drive Capability (mA) | ± 12 |
| Propagation Delay (ns) | 2.1 |
| Number of Bits | 1 |
| Power Dissipation Considerations | Very low |
| Operating Temperature (°C) | -40 to 125 |
| Thermal Resistance (K/W) | Rth(j-a): 286, Ψth(j-top): 6.3, Rth(j-c): 142 |
Key Features
- Bidirectional Level Translation: Enables translation between two different voltage domains.
- Wide Supply Voltage Range: Supports supply voltages from 0.8V to 3.6V on both sides.
- Low Power Consumption: Very low power dissipation.
- High Speed: Propagation delay of 2.1 ns.
- 3-State Output: Output can be set to high, low, or high-impedance state.
- Compact Package: Available in a 6-pin XSON (SOT886) package.
- RoHS Compliant: Meets RoHS (Restriction of Hazardous Substances) requirements.
Applications
- Mixed Voltage Systems: Ideal for systems that require communication between different voltage domains.
- Interface Translation: Used in various interface translations such as between microcontrollers, memory, and peripheral devices.
- Industrial and Automotive Systems: Suitable for use in industrial and automotive applications due to its wide operating temperature range.
- Consumer Electronics: Used in consumer electronics for voltage level translation in devices such as smartphones, tablets, and laptops.
Q & A
- What is the primary function of the 74AVC1T45GM?
The primary function is to enable bidirectional level translation between two different voltage domains.
- What is the supply voltage range for the 74AVC1T45GM?
The supply voltage range is from 0.8V to 3.6V on both sides of the translator.
- What is the propagation delay of the 74AVC1T45GM?
The propagation delay is 2.1 ns.
- What type of output does the 74AVC1T45GM have?
The output is 3-state, capable of high, low, or high-impedance state.
- What package type is the 74AVC1T45GM available in?
It is available in a 6-pin XSON (SOT886) package.
- Is the 74AVC1T45GM RoHS compliant?
Yes, it is RoHS compliant.
- What is the operating temperature range of the 74AVC1T45GM?
The operating temperature range is -40°C to 125°C.
- What are some common applications of the 74AVC1T45GM?
Common applications include mixed voltage systems, interface translation, industrial and automotive systems, and consumer electronics.
- How many bits does the 74AVC1T45GM support?
The 74AVC1T45GM supports a single bit.
- What is the output drive capability of the 74AVC1T45GM?
The output drive capability is ± 12 mA.
