74AVC1T45GM,115
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Signal Level Shifter
- Characteristics: Bi-directional voltage level translator with automatic direction sensing
- Package: SOT753 (SC-70)
- Essence: Translates signals between different voltage levels in electronic circuits
- Packaging/Quantity: Tape and Reel, 3000 pieces per reel
Specifications
- Supply Voltage Range: 1.65V to 5.5V
- High-Level Input Voltage (VIH): 0.7 x VCC to VCC + 0.3V
- Low-Level Input Voltage (VIL): -0.3V to 0.3 x VCC
- High-Level Output Voltage (VOH): 0.9 x VCC to VCC
- Low-Level Output Voltage (VOL): GND to 0.1 x VCC
- Maximum Data Rate: 400 Mbps
Detailed Pin Configuration
The 74AVC1T45GM,115 IC has the following pin configuration:
___________
| |
1 | 6 | VCC
2 | 5 | OE#
3 | 4 | A
|___________|
Functional Features
- Bi-directional voltage level translation between two different voltage domains
- Automatic direction sensing eliminates the need for a direction control signal
- Supports bidirectional data flow with high-speed operation
- Provides voltage translation for both push-pull and open-drain applications
Advantages
- Simplifies interfacing between devices operating at different voltage levels
- Eliminates the need for additional level shifting components
- Automatic direction sensing reduces design complexity
- Supports high-speed data transmission
Disadvantages
- Limited to a maximum data rate of 400 Mbps
- Requires careful consideration of voltage level compatibility between input and output domains
Working Principles
The 74AVC1T45GM,115 is designed using CMOS technology and operates as a bi-directional voltage level translator. It automatically senses the direction of the signal and translates it between two different voltage domains. The IC uses internal circuitry to ensure proper voltage translation while maintaining signal integrity.
Detailed Application Field Plans
The 74AVC1T45GM,115 is commonly used in various applications where voltage level translation is required. Some of the typical application fields include: - Communication systems - Industrial automation - Consumer electronics - Automotive electronics - Medical devices
Detailed and Complete Alternative Models
- SN74LVC1T45DBVR (Texas Instruments)
- NC7SZ04P5X (ON Semiconductor)
- NLSV1T45MUTAG (ON Semiconductor)
- PI4ULS3V4857Q (Diodes Incorporated)
- TC7WU04FU(TE85L,F) (Toshiba)
Please note that the above list is not exhaustive and there are several alternative models available from different manufacturers.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 74AVC1T45GM,115 i tekniska lösningar
Sure! Here are 10 common questions and answers related to the application of 74AVC1T45GM,115 in technical solutions:
Q1: What is the function of the 74AVC1T45GM,115? A1: The 74AVC1T45GM,115 is a single-bit dual supply translating transceiver with configurable voltage translation and 3-state outputs.
Q2: What is the voltage range supported by the 74AVC1T45GM,115? A2: The 74AVC1T45GM,115 supports voltage translation from 1.0V to 3.6V on the A port and 1.65V to 5.5V on the B port.
Q3: How many data lines can be translated using the 74AVC1T45GM,115? A3: The 74AVC1T45GM,115 can translate a single bidirectional data line or two unidirectional data lines.
Q4: Can the 74AVC1T45GM,115 handle level shifting between different logic families? A4: Yes, the 74AVC1T45GM,115 can perform level shifting between different logic families such as CMOS, TTL, and LVCMOS.
Q5: What is the maximum data rate supported by the 74AVC1T45GM,115? A5: The 74AVC1T45GM,115 can support data rates up to 400 Mbps.
Q6: Does the 74AVC1T45GM,115 have built-in ESD protection? A6: Yes, the 74AVC1T45GM,115 has built-in ESD protection, making it suitable for robust applications.
Q7: Can the 74AVC1T45GM,115 be used in both direction translation? A7: Yes, the 74AVC1T45GM,115 supports bidirectional voltage translation, allowing it to be used for both direction translation.
Q8: What is the power supply voltage range for the 74AVC1T45GM,115? A8: The 74AVC1T45GM,115 operates with a power supply voltage range of 1.2V to 3.6V.
Q9: Does the 74AVC1T45GM,115 have an enable pin? A9: Yes, the 74AVC1T45GM,115 has an active-low enable pin (OE) that can be used to disable the outputs.
Q10: Is the 74AVC1T45GM,115 available in different package options? A10: Yes, the 74AVC1T45GM,115 is available in various package options such as SOT753 and XSON6.