圖片僅供參考
規格
| 屬性 | 價值 |
| Current - Supply | 1.2 mA |
| Series | LT1880 |
| Brand | Analog Devices |
| Number of Channels | 1 Channel |
| Product Type | Precision Amplifiers |
| Subcategory | Amplifier ICs |
| Shipping Restrictions | Mouser does not presently sell this product in your region. |
| Package / Case | SOT-5 |
| Supply Voltage - Min | 2.4 V |
| Supply Voltage - Max | 40 V |
| SR - Slew Rate | 550 mV/us |
| CMRR - Common Mode Rejection Ratio | 85 dB |
| Current - Output / Channel | 10 mA |
| Ib - Input Bias Current | 150 pA |
| en - Input Voltage Noise Density | 13 nV/sqrt Hz |
| In - Input Noise Current Density | 0.07 pA/sqrt Hz |
| Height | 1 mm |
概述
Description
The LT1880CS5 is a high-performance, precision operational amplifier designed for a variety of applications, including signal conditioning, instrumentation, and active filtering. It features a low offset voltage, low bias current, and high slew rate, making it suitable for sensitive and high-speed applications. The device operates from a single power supply or dual supplies, with a voltage range typically from 2.7V to 36V.
Key characteristics include low noise, high gain, and excellent linearity, which contribute to its performance in applications requiring high accuracy. The LT1880CS5 is housed in a compact 5-lead SOT-23 package, ideal for space-constrained designs. Its thermal and electrical stability ensures reliable operation in various environmental conditions.
Overall, the LT1880CS5 is suitable for automotive, medical, and industrial applications, where precision and reliability are critical.
Key characteristics include low noise, high gain, and excellent linearity, which contribute to its performance in applications requiring high accuracy. The LT1880CS5 is housed in a compact 5-lead SOT-23 package, ideal for space-constrained designs. Its thermal and electrical stability ensures reliable operation in various environmental conditions.
Overall, the LT1880CS5 is suitable for automotive, medical, and industrial applications, where precision and reliability are critical.
Equivalent
Equivalent products to the LT1880CS5 op-amp include the OPA2134, MCP6001, and TLV2462. These alternatives may vary in specifications such as bandwidth, input offset voltage, and power supply requirements, so ensure to check their datasheets for compatibility with your application.
Features
The LT1880CS5 is a precision, low-noise operational amplifier featuring a wide range of applications in signal conditioning and data acquisition systems. Key features include:
1. Low Offset Voltage: Typically 50 µV, which enhances accuracy in precision applications.
2. Low Noise: Input voltage noise is only 0.1 µV/√Hz at 1 kHz, making it suitable for low-level signal amplification.
3. High Gain Bandwidth Product: Approximately 1 MHz, allowing for effective operation in various frequency domains.
4. Rail-to-Rail Output: Capable of swinging to the supply rails, maximizing output voltage range.
5. Wide Supply Voltage Range: Operates from ±2.5V to ±15V, facilitating flexibility in design.
6. High Slew Rate: 0.4 V/µs, ensuring fast response for dynamic signals.
7. Single/Double Supply Operation: It can be powered by a single supply, enhancing versatility.
8. Low Supply Current: Consumes only 200 µA per amplifier, promoting energy efficiency.
These features make the LT1880CS5 ideal for applications requiring high precision and low noise.
1. Low Offset Voltage: Typically 50 µV, which enhances accuracy in precision applications.
2. Low Noise: Input voltage noise is only 0.1 µV/√Hz at 1 kHz, making it suitable for low-level signal amplification.
3. High Gain Bandwidth Product: Approximately 1 MHz, allowing for effective operation in various frequency domains.
4. Rail-to-Rail Output: Capable of swinging to the supply rails, maximizing output voltage range.
5. Wide Supply Voltage Range: Operates from ±2.5V to ±15V, facilitating flexibility in design.
6. High Slew Rate: 0.4 V/µs, ensuring fast response for dynamic signals.
7. Single/Double Supply Operation: It can be powered by a single supply, enhancing versatility.
8. Low Supply Current: Consumes only 200 µA per amplifier, promoting energy efficiency.
These features make the LT1880CS5 ideal for applications requiring high precision and low noise.
Pinout
The LT1880CS5 is a precision operational amplifier with a total of 5 pins. The pin configuration is as follows:
1. Input (Inverting) - This is the inverting input terminal of the op-amp.
2. Input (Non-Inverting) - This is the non-inverting input terminal of the op-amp.
3. Output - This pin provides the amplified output voltage.
4. V- (Negative Supply) - This pin connects to the negative power supply voltage.
5. V+ (Positive Supply) - This pin connects to the positive power supply voltage.
The LT1880 is known for its low offset voltage, low noise, and high speed, making it suitable for precision applications such as signal conditioning, data acquisition, and instrumentation.
1. Input (Inverting) - This is the inverting input terminal of the op-amp.
2. Input (Non-Inverting) - This is the non-inverting input terminal of the op-amp.
3. Output - This pin provides the amplified output voltage.
4. V- (Negative Supply) - This pin connects to the negative power supply voltage.
5. V+ (Positive Supply) - This pin connects to the positive power supply voltage.
The LT1880 is known for its low offset voltage, low noise, and high speed, making it suitable for precision applications such as signal conditioning, data acquisition, and instrumentation.
Manufacturer
The LT1880CS5 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in data conversion, signal processing, and amplification technologies. Founded in 1965, the company designs, manufactures, and markets a wide range of integrated circuits (ICs) used in various applications, including automotive, industrial, communications, and consumer electronics. Analog Devices is known for its high-performance analog, mixed-signal, and digital signal processing solutions, and it plays a crucial role in enabling advancements in technology across multiple sectors. The LT1880 is a specific model of precision operational amplifier, highlighting the company's focus on providing high-quality analog solutions.
Application
The LT1880CS5 is a precision operational amplifier known for its low noise, high speed, and low offset voltage. Key application areas include:
1. Signal Conditioning: Amplifying low-level signals in sensor applications.
2. Instrumentation: Used in data acquisition systems for accurate measurements.
3. Active Filters: Implementing high-performance filter designs in audio and communication systems.
4. Voltage Comparators: Used in analog-to-digital converters for threshold detection.
5. Feedback Circuits: In control systems to maintain stability and precision.
Its versatility makes it suitable for medical equipment, automotive sensors, and industrial automation.
1. Signal Conditioning: Amplifying low-level signals in sensor applications.
2. Instrumentation: Used in data acquisition systems for accurate measurements.
3. Active Filters: Implementing high-performance filter designs in audio and communication systems.
4. Voltage Comparators: Used in analog-to-digital converters for threshold detection.
5. Feedback Circuits: In control systems to maintain stability and precision.
Its versatility makes it suitable for medical equipment, automotive sensors, and industrial automation.
Package
The LT1880CS5 is available in a 5-lead SOT-23 package type.