Overview
The 74LVT125PW,112 is a quad buffer/line driver with 3-state outputs, manufactured by Nexperia USA Inc. This device is part of the 74LVT125 series and is designed for high-speed and low-voltage applications. It features BiCMOS technology, which combines the benefits of bipolar and CMOS technologies to provide high speed and low power consumption. The 74LVT125PW is suitable for a wide range of applications, including automotive, industrial, mobile, and consumer electronics.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | fmax (MHz) | Number of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|
| 74LVT125PW | 2.7 - 3.6 | TTL | -32 / +64 | 150 | 4 | medium | -40 to 85 | 139 | 65 | TSSOP14 (SOT402-1) |
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
- IOFF circuitry for partial power-down mode operation
- Latch-up performance exceeds 500 mA per JESD 78 Class II Level B
- ESD protection: HBM ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
Applications
The 74LVT125PW is versatile and can be used in various applications across different industries, including:
- Automotive systems
- Industrial control systems
- Mobile and consumer electronics
- Power and computing systems
- Wearables and IoT devices
Q & A
- What is the supply voltage range of the 74LVT125PW?
The supply voltage range is from 2.7 to 3.6 V.
- What is the output drive capability of the 74LVT125PW?
The output drive capability is +64 mA and -32 mA.
- What is the maximum frequency of operation for the 74LVT125PW?
The maximum frequency is 150 MHz.
- What package type is the 74LVT125PW available in?
The device is available in a TSSOP14 (SOT402-1) package.
- Does the 74LVT125PW support live insertion and extraction?
- What is the temperature range for the 74LVT125PW?
The device is specified to operate from -40 °C to 85 °C.
- Does the 74LVT125PW have ESD protection?
- What is the purpose of the IOFF circuitry in the 74LVT125PW?
The IOFF circuitry provides partial power-down mode operation, preventing backflow current when the device is powered down.
- Is the 74LVT125PW RoHS compliant?
- Can the 74LVT125PW be used in automotive applications?
