Overview
The LTC6993CS6-2#TRMPBF is a monostable multivibrator, also known as a one-shot pulse generator, produced by Analog Devices Inc. This device is part of the TimerBlox family and is designed to generate programmable pulse widths ranging from 1µs to 33.6 seconds. It is available in various packages, including the TSOT-23-6 package, which is compact and suitable for surface-mount technology (SMT) applications.
The LTC6993 series offers different versions with varying input polarities and retrigger capabilities, making it versatile for a wide range of applications. The device operates over a supply voltage range of 2.25V to 5.5V and can handle temperatures from -40°C to 85°C, ensuring reliability in diverse environmental conditions.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Supply Voltage | 2.25 | 5.5 | V | ||
| Output Pulse Width | 1µs | 33.6s | |||
| Trigger Propagation Delay | V+ = 5.5V | 11 | ns | ||
| V+ = 3.3V | 17 | ns | |||
| V+ = 2.25V | 28 | ns | |||
| Minimum Recognized TRIG Pulse Width | V+ = 3.3V | 5 | ns | ||
| Output Rise Time | V+ = 5.5V, CLOAD = 5pF | 1.1 | 1.7 | ns | |
| V+ = 3.3V, CLOAD = 5pF | 1.6 | 2.7 | ns | ||
| V+ = 2.25V, CLOAD = 5pF | 2.4 | ns | |||
| Output Fall Time | V+ = 5.5V, CLOAD = 5pF | 1.0 | 1.6 | ns | |
| V+ = 3.3V, CLOAD = 5pF | 1.6 | 2.4 | ns | ||
| V+ = 2.25V, CLOAD = 5pF | 2.4 | ns | |||
| Maximum Operating Temperature | 85 | °C | |||
| Minimum Operating Temperature | -40 | °C | |||
| Package Type | TSOT-23-6 |
Key Features
- Programmable Pulse Width: The LTC6993 allows for a programmable pulse width ranging from 1µs to 33.6 seconds, making it highly versatile for various applications.
- Dynamically Adjustable Pulse Width: The pulse width can be dynamically adjusted using a separate control voltage, providing flexibility in real-time applications.
- Input Polarity and Retrigger Options: Available in versions with rising-edge or falling-edge trigger inputs and with or without retrigger capabilities (LTC6993-1, LTC6993-2, LTC6993-3, LTC6993-4).
- Low Power Consumption: The device operates with a maximum supply current of 200µA, making it energy-efficient.
- Compact Package: Available in the TSOT-23-6 package, which is suitable for surface-mount technology and saves board space.
- Wide Operating Temperature Range: Operates from -40°C to 85°C, ensuring reliability in diverse environmental conditions.
- Automotive Grade Options: Versions with controlled manufacturing for automotive applications are available, designated with a #W suffix.
Applications
- Timing and Synchronization: Ideal for generating precise timing signals in various electronic systems.
- Automotive Systems: Suitable for use in automotive applications due to its robust operating temperature range and availability in automotive-grade versions.
- Industrial Control Systems: Can be used in industrial control systems where precise timing and pulse generation are required.
- Medical Devices: Applicable in medical devices that require reliable and precise timing signals.
- Consumer Electronics: Useful in consumer electronics for timing and synchronization purposes.
Q & A
- What is the LTC6993CS6-2#TRMPBF?
The LTC6993CS6-2#TRMPBF is a monostable multivibrator (one-shot pulse generator) produced by Analog Devices Inc.
- What is the programmable pulse width range of the LTC6993?
The pulse width can be programmed from 1µs to 33.6 seconds.
- What are the different versions of the LTC6993?
The LTC6993 is available in four versions: LTC6993-1 (rising-edge, no retrigger), LTC6993-2 (rising-edge, retrigger), LTC6993-3 (falling-edge, no retrigger), and LTC6993-4 (falling-edge, retrigger).
- What is the supply voltage range for the LTC6993?
The supply voltage range is from 2.25V to 5.5V.
- What is the operating temperature range of the LTC6993?
The device operates from -40°C to 85°C.
- Is the LTC6993 suitable for automotive applications?
Yes, versions designated with a #W suffix are available for automotive applications.
- What package type is the LTC6993CS6-2#TRMPBF available in?
The device is available in the TSOT-23-6 package.
- Can the pulse width be dynamically adjusted?
Yes, the pulse width can be dynamically adjusted using a separate control voltage.
- What is the maximum supply current of the LTC6993?
The maximum supply current is 200µA.
- What are some typical applications of the LTC6993?
Typical applications include timing and synchronization in various electronic systems, automotive systems, industrial control systems, medical devices, and consumer electronics.
