Overview
The AD96687BPZ, produced by Analog Devices Inc., is an ultrafast dual voltage comparator. This device is part of the AD96687 series, which is known for its high-speed operation and precision. The AD96687BPZ features a propagation delay of 2.5 ns and a propagation delay dispersion of 50 ps, making it highly suitable for applications requiring fast and consistent signal processing. The comparator is available in a 20-lead PLCC package and operates within an industrial temperature range of -25°C to +85°C.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Propagation Delay | - | 2.5 | - | ns |
| Propagation Delay Dispersion | - | 50 | - | ps |
| Common-Mode Range | -2.5 | - | 5 | V |
| Supply Voltage | -5.2 | - | 5.0 | V |
| Operating Temperature Range | -25 | - | 85 | °C |
| Storage Temperature Range | -55 | - | 150 | °C |
| Junction Temperature | - | - | 175 | °C |
| Lead Soldering Temperature (10 sec) | - | - | 300 | °C |
Key Features
- Ultrafast propagation delay of 2.5 ns and propagation delay dispersion of 50 ps.
- High precision differential input stage with a common-mode range from -2.5 V to +5 V.
- Complementary digital outputs compatible with ECL 10 K and 10 KH logic families.
- Outputs provide sufficient drive current to directly drive transmission lines terminated in 50 Ω to -2 V.
- Level sensitive latch input for tracking, track-hold, or sample-hold modes of operation.
- Available in 20-lead PLCC package.
Applications
The AD96687BPZ is suitable for a variety of high-speed applications, including data acquisition systems, high-speed digital logic circuits, and signal processing systems. Its fast propagation delay and low dispersion make it ideal for use in environments where precise and consistent signal timing is critical.
Q & A
- What is the propagation delay of the AD96687BPZ? The propagation delay of the AD96687BPZ is 2.5 ns.
- What is the propagation delay dispersion of the AD96687BPZ? The propagation delay dispersion is 50 ps.
- What is the common-mode range of the AD96687BPZ? The common-mode range is from -2.5 V to +5 V.
- What type of output signals does the AD96687BPZ provide? The outputs are complementary digital signals compatible with ECL 10 K and 10 KH logic families.
- What is the operating temperature range of the AD96687BPZ? The operating temperature range is -25°C to +85°C.
- What package types are available for the AD96687BPZ? The AD96687BPZ is available in a 20-lead PLCC package.
- Does the AD96687BPZ have any special input features? Yes, it includes a level sensitive latch input for tracking, track-hold, or sample-hold modes of operation.
- Is the AD96687BPZ ESD sensitive? Yes, the AD96687BPZ is ESD sensitive and requires proper ESD precautions to avoid damage.
- What is the storage temperature range for the AD96687BPZ? The storage temperature range is -55°C to +150°C.
- What is the junction temperature limit for the AD96687BPZ? The junction temperature limit is 175°C.
