Overview
The NLVHC259ADR2G is a high-performance, 8-bit addressable latch and 1-of-8 decoder/demultiplexer integrated circuit produced by onsemi. This device is part of the NLVHC (Non-Latch, Very High Speed CMOS) family and is designed to operate in various modes, including addressable latch, memory, one-of-eight decoding, and reset modes. It is compatible with standard CMOS and LSTTL outputs, making it versatile for different application environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| DC Supply Voltage (VCC) | 2.0 to 6.0 | V |
| DC Input Voltage (VIN) | -0.5 to VCC+0.5 | V |
| DC Output Voltage (VOUT) | -0.5 to VCC+0.5 | V |
| Operating Free-Air Temperature (TA) | -55 to +125 | °C |
| Maximum Propagation Delay, Data to Output | 25 to 125 ns | ns |
| Maximum Propagation Delay, Address Select to Output | 28 to 175 ns | ns |
| Maximum Propagation Delay, Enable to Output | 28 to 200 ns | ns |
| Maximum Propagation Delay, Reset to Output | 19 to 160 ns | ns |
| Output Drive Capability | 10 LSTTL Loads | |
| Input Current | 1 μA | μA |
| Power Dissipation Capacitance (CPD) | 30 pF | pF |
Key Features
- High noise immunity characteristic of CMOS devices.
- Output drive capability: 10 LSTTL loads.
- Outputs directly interface to CMOS, NMOS, and TTL.
- Low input current: 1 μA.
- Operating voltage range: 2 to 6 V.
- AEC-Q100 qualified and PPAP capable for automotive and other applications requiring unique site and control change requirements.
- Pb-free, halogen-free, and RoHS compliant.
Applications
The NLVHC259ADR2G is suitable for a variety of applications, including:
- Addressable latch and memory functions in digital systems.
- One-of-eight decoding and demultiplexing in communication and data transmission systems.
- Reset functions in control and logic circuits.
- Automotive and industrial control systems due to its AEC-Q100 qualification.
- General-purpose logic and digital circuitry where high-speed and low power consumption are required.
Q & A
- What is the operating voltage range of the NLVHC259ADR2G?
The operating voltage range is from 2.0 V to 6.0 V. - What are the different modes of operation for the NLVHC259ADR2G?
The device operates in addressable latch, memory, one-of-eight decoding, and reset modes. - What is the maximum propagation delay from data to output?
The maximum propagation delay from data to output ranges from 25 ns to 125 ns depending on the operating voltage. - Is the NLVHC259ADR2G compatible with LSTTL outputs?
Yes, the device inputs are compatible with standard CMOS and LSTTL outputs. - What is the maximum output drive capability of the NLVHC259ADR2G?
The device can drive up to 10 LSTTL loads. - Is the NLVHC259ADR2G suitable for automotive applications?
Yes, it is AEC-Q100 qualified and PPAP capable, making it suitable for automotive and other applications requiring unique site and control change requirements. - What is the thermal resistance of the NLVHC259ADR2G in a SOIC-16 package?
The thermal resistance (JA) for the SOIC-16 package is approximately 126 °C/W. - What is the maximum input leakage current?
The maximum input leakage current is ±1.0 μA. - Is the NLVHC259ADR2G RoHS compliant?
Yes, the device is Pb-free, halogen-free, and RoHS compliant. - What is the storage temperature range for the NLVHC259ADR2G?
The storage temperature range is from -65 °C to +150 °C.
