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LT1715IMS
+BOMIC COMPARATOR 2 GEN PUR 10MSOP
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メーカーテキサス・インスツルメンツ
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メーカー品番 #LT1715IMS
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データシート LT1715IMS DataSheet
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在庫状況6835
365 日間品質保証
7*24 日間の品質保証
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1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Series | UltraFast™ |
| Part Status | Active |
| Type | General Purpose |
| Number of Elements | 2 |
| Output Type | CMOS, Rail-to-Rail, TTL |
| Voltage - Supply, Single / Dual (±) | 2.7V ~ 12V |
| Voltage - Input Offset (Max) | 2.5mV @ ±5V |
| Current - Input Bias (Max) | 6µA @ ±5V |
| Current - Output (Typ) | 20mA |
| Current - Quiescent (Max) | 2mA |
| CMRR, PSRR (Typ) | 70dB CMRR, 80dB PSRR |
| Propagation Delay (Max) | 9ns |
| Hysteresis | 6mV |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 10-MSOP |
| Base Product Number | LT1715 |
概要
Description
The LT1715IMS is a high-speed, precision comparator designed for applications requiring fast and accurate voltage comparisons. It features a rapid response time with a propagation delay of just 5 ns, making it suitable for high-frequency signals. The device operates from a single supply voltage, typically ranging from 2.5V to 5.5V, which enhances its versatility in low-power applications.
Key characteristics include a low input offset voltage, high gain, and a wide input common-mode range, which allows for reliable operation with various input signals. The LT1715IMS also boasts a fast slew rate, ensuring minimal distortion in high-speed applications.
Due to its compact size and efficient design, it is commonly used in automotive, industrial, and consumer electronics applications, where precise signal processing is essential. Overall, the LT1715IMS is a robust choice for engineers seeking a reliable, fast comparator for their designs.
Key characteristics include a low input offset voltage, high gain, and a wide input common-mode range, which allows for reliable operation with various input signals. The LT1715IMS also boasts a fast slew rate, ensuring minimal distortion in high-speed applications.
Due to its compact size and efficient design, it is commonly used in automotive, industrial, and consumer electronics applications, where precise signal processing is essential. Overall, the LT1715IMS is a robust choice for engineers seeking a reliable, fast comparator for their designs.
Equivalent
The LT1715IMS is a high-speed comparator. Equivalent products include the Texas Instruments TLV3701, Analog Devices AD8000, Maxim Integrated MAX9010, and the Microchip MCP6521. These alternatives offer similar performance specifications in terms of speed, power supply requirements, and input/output characteristics. Always check the datasheets for specific parameters to ensure compatibility with your application.
Features
The LT1715IMS is a high-speed comparator designed for precision applications. Key features include:
1. High Speed: With a propagation delay of only 1.5 ns, it enables fast signal processing.
2. Low Supply Voltage: Operates from a single supply of 3V to 15V, providing flexibility in design.
3. High Input Impedance: The comparator has a high input impedance, minimizing loading on the preceding circuit.
4. Low Power Consumption: Consumes only 1.5 mA of supply current, making it suitable for battery-operated devices.
5. Rail-to-Rail Output: The output swings close to the supply rails, maximizing output range.
6. Wide Input Common-Mode Range: Accepts input voltages from the negative rail to the positive rail.
7. Temperature Range: Rated for operation over an extended temperature range of -40°C to 125°C.
These features make the LT1715IMS ideal for applications in data acquisition systems, industrial control, and automotive systems.
1. High Speed: With a propagation delay of only 1.5 ns, it enables fast signal processing.
2. Low Supply Voltage: Operates from a single supply of 3V to 15V, providing flexibility in design.
3. High Input Impedance: The comparator has a high input impedance, minimizing loading on the preceding circuit.
4. Low Power Consumption: Consumes only 1.5 mA of supply current, making it suitable for battery-operated devices.
5. Rail-to-Rail Output: The output swings close to the supply rails, maximizing output range.
6. Wide Input Common-Mode Range: Accepts input voltages from the negative rail to the positive rail.
7. Temperature Range: Rated for operation over an extended temperature range of -40°C to 125°C.
These features make the LT1715IMS ideal for applications in data acquisition systems, industrial control, and automotive systems.
Pinout
The LT1715IMS is a high-speed comparator with a pin count of 8. Its main functions include:
1. Inverting Input (Vin-): The negative input for voltage comparison.
2. Non-Inverting Input (Vin+): The positive input for voltage comparison.
3. Output (Vout): Provides the comparator output signal.
4. Vcc: The positive power supply voltage.
5. GND: Ground reference.
6. Compensation Pin (Comp): Used for frequency compensation.
7. Reset (RST): Resets the internal state.
8. Enable (EN): Enables or disables the comparator function.
The LT1715IMS is designed for applications requiring fast response times and low power consumption, making it suitable for high-speed signal processing tasks.
1. Inverting Input (Vin-): The negative input for voltage comparison.
2. Non-Inverting Input (Vin+): The positive input for voltage comparison.
3. Output (Vout): Provides the comparator output signal.
4. Vcc: The positive power supply voltage.
5. GND: Ground reference.
6. Compensation Pin (Comp): Used for frequency compensation.
7. Reset (RST): Resets the internal state.
8. Enable (EN): Enables or disables the comparator function.
The LT1715IMS is designed for applications requiring fast response times and low power consumption, making it suitable for high-speed signal processing tasks.
Manufacturer
The LT1715IMS is manufactured by Analog Devices, Inc., which is a multinational semiconductor company known for its high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices specializes in designing and manufacturing solutions for various applications, including communications, industrial, automotive, and consumer electronics. The LT1715IMS specifically is a high-speed comparator, often used in applications requiring precision and rapid response times. Analog Devices is recognized for its innovation and quality in the semiconductor industry, frequently serving customers who need reliable and advanced technological solutions.
Application
The LT1715IMS is a high-speed comparator with a low offset voltage, primarily used in applications such as precision signal processing, high-speed data acquisition, and voltage level shifting. It is ideal for use in analog-to-digital converters (ADCs), pulse-width modulation (PWM) circuits, and threshold detection in industrial automation. Other applications include zero-crossing detection, time interval measurements, and in instrumentation systems where fast response times and accuracy are essential. Its low power consumption makes it suitable for battery-operated devices as well.
Package
The LT1715IMS is available in a 5-lead MSOP (Micro Small Outline Package) type. This package is compact, suitable for space-constrained applications, and offers good thermal performance for integrated circuits.
