LT1004CS8-2.5

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LT1004CS8-2.5

+BOM

IC VREF SHUNT 2.5V 8SOIC

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  • 제조업체 부품 #LT1004CS8-2.5

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사양

속성 가치
Part Status Obsolete
Reference Type Shunt
Output Type Fixed
Voltage - Output (Min/Fixed) 2.5V
Current - Output 20 mA
Tolerance ±0.8%
Temperature Coefficient 20ppm/°C Typical
Noise - 10Hz to 10kHz 120µVrms
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SO
Base Product Number LT1004
Current - Cathode 20 µA

개요

Description

The LT1004CS8-2.5 is a precision voltage reference IC produced by Analog Devices. It provides a stable output voltage of 2.5V, making it suitable for various applications requiring a reliable reference voltage. Designed for high precision, the LT1004 features low temperature coefficients and excellent long-term stability, ensuring minimal drift over time.
Key specifications include an output voltage tolerance of ±0.5%, low output noise, and a wide operating temperature range. The device is available in an 8-lead SOIC package, facilitating easy integration into circuits. Its low dropout voltage and low quiescent current make it efficient for battery-operated devices.
Common applications for the LT1004CS8-2.5 include analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other precision measurement systems where accurate reference voltage is critical. Overall, the LT1004CS8-2.5 is a reliable component for enhancing circuit performance and ensuring measurement accuracy.

Equivalent

Equivalent products to the LT1004CS8-2.5 voltage reference chip include the LM4041, ADR421, and TL431. These alternatives provide similar performance specifications, such as low noise and high accuracy, suitable for precision applications. Always check datasheets for specific details to ensure compatibility with your requirements.

Features

The LT1004CS8-2.5 is a precision voltage reference from Analog Devices. Key features include:
1. Output Voltage: Provides a fixed output of 2.5V with a high accuracy of ±0.05% (max).
2. Low Drift: Excellent temperature coefficient of 15 ppm/°C, ensuring stability over varying temperatures.
3. Low Noise: Features low output noise, enhancing performance in sensitive applications.
4. Wide Operating Range: It operates across a broad range of input voltages (up to 40V).
5. High Power Supply Rejection Ratio (PSRR): Ensures stable output regardless of supply variations.
6. Small Package: Available in an 8-lead SOIC package, facilitating compact designs.
7. Low Quiescent Current: Consumes minimal current, making it suitable for battery-powered applications.
8. Long-Term Stability: Maintains performance over time, ideal for precision systems.
These characteristics make the LT1004CS8-2.5 suitable for applications in instrumentation, data acquisition, and reference design circuits.

Pinout

The LT1004CS8-2.5 is a low-drift voltage reference from Analog Devices. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. The primary function of the LT1004 is to provide a stable voltage reference of 2.5 volts, making it suitable for various precision applications such as data acquisition, instrumentation, and ADCs.
### Pin Configuration:
1. Pin 1: VOUT (Output Voltage)
2. Pin 2: GND (Ground)
3. Pin 3: NC (No Connection)
4. Pin 4: NC (No Connection)
5. Pin 5: VREF (Reference Voltage)
6. Pin 6: NC (No Connection)
7. Pin 7: VOUT (Output Voltage, duplicate)
8. Pin 8: NC (No Connection)
This device is known for its low temperature coefficient and excellent long-term stability, making it ideal for high-precision applications.

Manufacturer

The LT1004CS8-2.5 is manufactured by Analog Devices, Inc. Analog Devices is a prominent American multinational corporation headquartered in Norwood, Massachusetts. The company specializes in designing and manufacturing a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits.
Founded in 1965, Analog Devices primarily serves various industries, including telecommunications, automotive, industrial automation, healthcare, and consumer electronics. The company is particularly known for its high-performance analog and mixed-signal products, which are essential in applications requiring precise data conversion, signal processing, and power management. Analog Devices is recognized for its innovation and commitment to developing high-quality components that enhance the performance of electronic systems.
The LT1004CS8-2.5 is a precision voltage reference, widely used in applications where accurate voltage levels are critical. This type of product showcases the company’s expertise in creating reliable and efficient components for demanding applications.

Application

The LT1004CS8-2.5 is a precision voltage reference integrated circuit used in various applications, including:
1. Data Acquisition Systems: Provides stable reference voltages for ADCs and DACs.
2. Instrumentation: Ensures accurate measurements in sensors and measurement devices.
3. Power Supply Regulation: Serves as a reference for linear regulators and voltage references in power supply circuits.
4. Test Equipment: Used in calibration standards and equipment requiring precise voltage references.
5. Embedded Systems: Provides reliable reference voltages in microcontroller applications.
6. Analog Signal Processing: Supports circuits requiring precise voltage references for signal conditioning.
Its low noise and temperature stability enhance performance in these areas.

Package

The LT1004CS8-2.5 is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) package.

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