Overview
The 74LVC162244ADGG is a 16-bit buffer/line driver produced by Nexperia USA Inc. This device is designed to operate within a wide supply voltage range from 1.2 V to 3.6 V, making it versatile for various applications. It features 30 Ω series termination resistors and 3-state outputs, allowing it to be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. The device is suitable for mixed 3.3 V and 5 V environments due to its 5 V tolerant input/output capability.
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 74LVC162244ADGG | 1.2 - 3.6 | CMOS/LVTTL | ± 24 | 175 | 16 | Low | -40 ~ 125 | 82 | 37 | TSSOP48 |
Key Features
- Wide supply voltage range from 1.2 V to 3.6 V
- 5 V tolerant input/output
- 30 Ω series termination resistors
- 3-state outputs with four output enables (1OE, 2OE, 3OE, and 4OE)
- Schmitt-trigger action at all inputs for slower input rise and fall times tolerance
- IOFF circuitry for partial power-down mode operation and back drive protection
- Bus hold on data inputs (for 74LVCH162244A only)
- Compliance with JEDEC standards: JESD8-7A, JESD8-5A, and JESD8-C/JESD36
- ESD protection: HBM exceeds 2000 V, CDM exceeds 1000 V
- Low inductance multiple power and ground pins for minimum noise and ground bounce
- Direct interface with TTL levels
Applications
The 74LVC162244ADGG is versatile and can be used in a variety of applications across different industries, including:
- Automotive systems
- Industrial control systems
- Power management systems
- Computing and data storage systems
- Consumer electronics
- Mobile and wearable devices
- Test and measurement equipment
Q & A
- What is the supply voltage range of the 74LVC162244ADGG?
The supply voltage range is from 1.2 V to 3.6 V.
- What are the key features of the 74LVC162244ADGG?
Key features include 30 Ω series termination resistors, 3-state outputs, Schmitt-trigger action at all inputs, and IOFF circuitry for partial power-down mode.
- Can the 74LVC162244ADGG be used in mixed 3.3 V and 5 V environments?
- What is the maximum output drive capability of the 74LVC162244ADGG?
The maximum output drive capability is ± 24 mA.
- What is the maximum operating frequency of the 74LVC162244ADGG?
The maximum operating frequency is 175 MHz.
- What type of ESD protection does the 74LVC162244ADGG have?
The device has ESD protection exceeding 2000 V HBM and 1000 V CDM.
- What are the temperature ranges for the 74LVC162244ADGG?
The device is specified to operate from -40 °C to +125 °C.
- What package type is the 74LVC162244ADGG available in?
The device is available in a TSSOP48 package.
- Does the 74LVC162244ADGG support bus hold on data inputs?
Yes, the 74LVCH162244A version supports bus hold on data inputs.
- What industries can the 74LVC162244ADGG be applied to?
The device can be applied in automotive, industrial, power management, computing, consumer electronics, mobile, and wearable devices.
