Overview
The LT1713CMS8#TRPBF is a single, ultra-fast comparator from Analog Devices Inc. It features a 7ns propagation delay, making it suitable for high-speed applications. This comparator is designed with rail-to-rail inputs and rail-to-rail complementary outputs, ensuring compatibility with a wide range of supply voltages. The device operates on single supply voltages from 2.4V to 12V or dual supplies from ±2.4V to ±6V, providing flexibility in various system designs. The LT1713CMS8#TRPBF is available in an 8-lead MSOP package, enhancing its usability in space-constrained applications.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Propagation Delay | V+ = 5V, V– = 0V, VOVERDRIVE = 20mV | 7 | 7 | 10 | ns |
| Positive Power Supply Rejection Ratio (PSRR+) | 2.4V ≤ V+ ≤ 7V, VCM = 0V | 65 | 80 | 80 | dB |
| Negative Power Supply Rejection Ratio (PSRR–) | –7V ≤ V– ≤ 0V, V+ = 5V, VCM = 5V | 65 | 80 | 80 | dB |
| Small-Signal Voltage Gain (AV) | V+ = 5V, V– = 0V | 1.5 | 3 | V/mV | |
| Output Voltage Swing HIGH | IOUT = 1mA, V+ = 5V, VOVERDRIVE = 50mV | V+ – 0.5 | V | ||
| Operating Temperature Range | –40°C | 85°C | °C | ||
| Storage Temperature Range | –65°C | 150°C | °C |
Key Features
- Rail-to-Rail Inputs and Outputs: The comparator features rail-to-rail inputs and complementary rail-to-rail outputs, allowing it to operate effectively across a wide range of supply voltages.
- Ultra-Fast Propagation Delay: With a propagation delay of 7ns, this comparator is ideal for high-speed applications.
- Low Power Consumption: Designed for low power consumption, making it suitable for battery-powered and energy-efficient systems.
- Internal TTL/CMOS Compatible Latches: The device includes internal latches for retaining data at the outputs, with latch pin hysteresis to protect against slow-moving or noisy latch signals.
- Wide Supply Voltage Range: Operates on single supply voltages from 2.4V to 12V or dual supplies from ±2.4V to ±6V.
- Compact Packaging: Available in an 8-lead MSOP package, which is beneficial for space-constrained designs.
Applications
- High-Speed Data Acquisition Systems: The ultra-fast propagation delay makes it suitable for high-speed data acquisition and processing applications.
- Automotive Systems: The wide operating temperature range and robust design make it a good fit for automotive systems.
- Industrial Control Systems: Can be used in various industrial control systems where fast and reliable comparison is necessary.
- Medical Devices: Suitable for medical devices that require precise and fast signal comparison.
- Communication Systems: Used in communication systems where high-speed signal processing is critical.
Q & A
- What is the propagation delay of the LT1713CMS8#TRPBF?
The propagation delay of the LT1713CMS8#TRPBF is 7ns.
- What is the operating temperature range of the LT1713CMS8#TRPBF?
The operating temperature range is from –40°C to 85°C.
- What are the supply voltage ranges for the LT1713CMS8#TRPBF?
The device operates on single supply voltages from 2.4V to 12V or dual supplies from ±2.4V to ±6V.
- Does the LT1713CMS8#TRPBF have internal latches?
Yes, the device includes internal TTL/CMOS compatible latches for retaining data at the outputs.
- What is the package type of the LT1713CMS8#TRPBF?
The device is available in an 8-lead MSOP package.
- What is the maximum output current of the LT1713CMS8#TRPBF?
The outputs can sink 10mA to within 0.5V of GND or source 10mA to within 0.7V of V+.
- Is the LT1713CMS8#TRPBF compatible with TTL and CMOS logic?
Yes, the rail-to-rail matched complementary outputs interface directly to TTL or CMOS logic.
- What is the storage temperature range of the LT1713CMS8#TRPBF?
The storage temperature range is from –65°C to 150°C.
- Does the LT1713CMS8#TRPBF have protection against phase reversal?
Yes, the outputs are protected against phase reversal for inputs extending beyond the supply rails.
- What is the lead temperature for soldering the LT1713CMS8#TRPBF?
The lead temperature for soldering is 300°C for 10 seconds.
