Overview
The 74LVT125D,112 is a quad buffer/line driver produced by Nexperia USA Inc. This component is part of the 74LVT125 and 74LVTH125 series, designed to provide high-speed and reliable buffering capabilities. It features 3-state outputs controlled by the output enable inputs (nOE), allowing the outputs to assume a high impedance OFF-state when nOE is HIGH. This device is particularly useful in applications requiring partial power-down capabilities and bus hold data inputs to eliminate the need for external pull-up resistors.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage Range | 2.7 to 3.6 | V |
| Output Drive Capability | -32 / +64 | mA |
| Maximum Frequency | 150 | MHz |
| Number of Bits | 4 | - |
| Operating Temperature Range | -40 to +85 | °C |
| Package Type | SO14 (SOT108-1) | - |
| Logic Switching Levels | TTL | - |
| ESD Protection | HBM: >2000V, MM: >200V | - |
Key Features
- Quad bus interface with 3-state buffers
- Wide supply voltage range from 2.7 to 3.6 V
- BiCMOS high speed and output drive
- Output capability: +64 mA and -32 mA
- Direct interface with TTL levels
- Overvoltage tolerant inputs to 5.5 V
- Bus hold data inputs eliminate the need for external pull-up resistors
- Live insertion and extraction permitted
- No bus current loading when output is tied to 5 V bus
- Power-up 3-state and IOFF circuitry for partial power-down mode operation
- Latch-up performance exceeds 500 mA per JESD 78 Class II Level B
- Complies with JEDEC standard JESD8C (2.7 V to 3.6 V)
Applications
The 74LVT125D,112 is versatile and can be used in a variety of applications across different industries, including:
- Automotive systems for reliable and high-speed data transmission
- Industrial automation for robust and efficient signal buffering
- Consumer electronics for power-efficient and compact designs
- Mobile and wearable devices requiring low power consumption and high-speed data handling
- Computing and networking equipment for reliable bus interfaces
Q & A
- What is the supply voltage range of the 74LVT125D,112?
The supply voltage range is from 2.7 to 3.6 V.
- What is the output drive capability of this device?
The output drive capability is +64 mA and -32 mA.
- Does the 74LVT125D,112 support partial power-down applications?
Yes, it supports partial power-down applications using IOFF circuitry.
- What is the operating temperature range of this component?
The operating temperature range is from -40 to +85 °C.
- Is the 74LVT125D,112 compliant with any specific JEDEC standards?
Yes, it complies with JEDEC standard JESD8C (2.7 V to 3.6 V).
- What type of package does the 74LVT125D,112 come in?
The 74LVT125D,112 comes in an SO14 (SOT108-1) package.
- Does the device have ESD protection?
Yes, it has ESD protection with HBM exceeding 2000V and MM exceeding 200V.
- Can the 74LVT125D,112 be used in live insertion and extraction scenarios?
Yes, live insertion and extraction are permitted.
- What is the logic switching level of the 74LVT125D,112?
The logic switching level is TTL.
- Does the device have bus hold data inputs?
Yes, it has bus hold data inputs that eliminate the need for external pull-up resistors.
