Overview
The 74LVC4245ADB,118 is an octal dual supply translating transceiver produced by Nexperia (formerly part of NXP Semiconductors). This integrated circuit is designed to facilitate communication between two different voltage domains, making it a versatile component in various electronic systems. The device supports both 3-state and level translation functions, enabling it to interface directly with TTL levels and handle inputs up to 5.5 V.
Key Specifications
| Parameter | Description | Value |
|---|---|---|
| Supply Voltage (VCC(A)) | 5 V bus | 1.5 V to 5.5 V |
| Supply Voltage (VCC(B)) | 3 V bus | 2.7 V to 3.6 V |
| Operating Temperature | -40°C to +85°C, -40°C to +125°C | |
| Package Type | SSOP-24-208mil | |
| ESD Protection | HBM: >2000 V, MM: >200 V | |
| Input Voltage Range | Up to 5.5 V | |
| Compliance | JESD8B/JESD36 |
Key Features
- CMOS low-power consumption
- Direct interface with TTL levels
- Inputs accept voltages up to 5.5 V
- High-impedance when VCC(A) = 0 V
- Multiple package options available
- ESD protection: HBM >2000 V, MM >200 V
- Complies with JEDEC standard no. JESD8B/JESD36
Applications
- Level translation between different voltage domains
- Interface between TTL and CMOS logic circuits
- Use in mixed-voltage systems requiring data transfer
- Embedded systems, microcontrollers, and FPGA interfaces
- Industrial control systems and automation
Q & A
- What is the primary function of the 74LVC4245ADB,118?
The primary function is to act as an octal dual supply translating transceiver, enabling level translation and data transfer between two different voltage domains.
- What are the supported supply voltage ranges for VCC(A) and VCC(B)?
VCC(A) supports 1.5 V to 5.5 V, and VCC(B) supports 2.7 V to 3.6 V.
- What is the operating temperature range for this device?
The operating temperature range is -40°C to +85°C and -40°C to +125°C.
- What type of package is the 74LVC4245ADB,118 available in?
The device is available in an SSOP-24-208mil package.
- Does the 74LVC4245ADB,118 have ESD protection?
- Can the inputs handle voltages up to 5.5 V?
- Is the 74LVC4245ADB,118 compliant with any specific standards?
- What are some common applications for this device?
- Is the 74LVC4245ADB,118 suitable for industrial control systems?
- Can the 74LVC4245ADB,118 be used in embedded systems?
