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LT1004CS8-2.5
+BOMIC VREF SHUNT 2.5V 8SOIC
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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 #LT1004CS8-2.5
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在庫状況6003
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| 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 |
概要
Description
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
Features
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
### 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
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
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.