Overview
The 74LVC273PW,118 is an octal positive-edge triggered D-type flip-flop produced by Nexperia USA Inc. This integrated circuit features clock (CP) and master reset (MR) inputs, making it versatile for various digital logic applications. The device is designed to operate in mixed 3.3 V and 5 V environments, allowing it to act as a translator between different voltage levels. It is part of Nexperia's extensive portfolio of logic ICs, which are known for their efficiency, reliability, and wide range of applications across different industries.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 74LVC273PW | 1.2 - 3.6 | CMOS/LVTTL | ± 24 | 6.0 | 230 | low | -40 ~ 125 | 101 | 4.7 | 45 | TSSOP20 |
Key Features
- Octal positive-edge triggered D-type flip-flop with clock (CP) and master reset (MR) inputs.
- Wide supply voltage range from 1.2 V to 3.6 V.
- Overvoltage tolerant inputs to 5.5 V.
- CMOS low power consumption.
- Direct interface with TTL levels.
- Output drive capability for 50 Ω transmission lines at +85 °C.
- Schmitt-trigger action at all inputs for tolerance of slower input rise and fall times.
- Complies with JEDEC standards: JESD8-7A, JESD8-5A, and JESD8-C/JESD36.
- 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 74LVC273PW,118 is suitable for a variety of applications across different industries, including:
- Automotive electronics: For use in vehicle control systems, safety features, and other automotive applications.
- Industrial electronics: In industrial control systems, motor drives, and other industrial automation.
- Consumer electronics: In mobile devices, wearables, and other consumer products.
- Computing and power systems: For use in power management, UPS systems, and other computing applications.
Q & A
- What is the 74LVC273PW,118? The 74LVC273PW,118 is an octal positive-edge triggered D-type flip-flop produced by Nexperia USA Inc.
- What are the key inputs of the 74LVC273PW,118? The device features clock (CP) and master reset (MR) inputs.
- What is the supply voltage range of the 74LVC273PW,118? The supply voltage range is from 1.2 V to 3.6 V.
- Is the 74LVC273PW,118 overvoltage tolerant? Yes, it is overvoltage tolerant up to 5.5 V on the inputs.
- What are the ESD protection levels of the 74LVC273PW,118? The device has ESD protection exceeding 2000 V for HBM and 1000 V for CDM.
- What package type does the 74LVC273PW,118 come in? It comes in a TSSOP20 package.
- What are the operating temperature ranges for the 74LVC273PW,118? The device operates from -40 °C to +125 °C.
- Can the 74LVC273PW,118 be used in mixed voltage environments? Yes, it can be used as a translator in mixed 3.3 V and 5 V environments.
- What is the maximum frequency of operation for the 74LVC273PW,118? The maximum frequency is 230 MHz.
- Does the 74LVC273PW,118 comply with any industry standards? Yes, it complies with JEDEC standards JESD8-7A, JESD8-5A, and JESD8-C/JESD36.
