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LTZ1000ACH#PBF
+BOMIC VREF SHUNT 3.33% TO5
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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 #LTZ1000ACH#PBF
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在庫状況8334
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 | Discontinued at Digi-Key |
| Reference Type | Shunt |
| Output Type | Fixed |
| Voltage - Output (Min/Fixed) | 7.2V |
| Tolerance | ±3.33% |
| Temperature Coefficient | 0.05ppm/°C |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Mounting Type | Through Hole |
| Package / Case | TO-205-8, TO-5-8 Metal Can |
| Supplier Device Package | TO-5 |
| Base Product Number | LTZ1000 |
概要
Description
The LTZ1000ACH#PBF is a precision voltage reference integrated circuit (IC) produced by Analog Devices (formerly Linear Technology). It provides a stable reference voltage of 1.2V with low temperature drift, making it suitable for high-accuracy applications. Key features include:
- High Accuracy: Offers a typical initial accuracy of ±0.5% and low drift (10 ppm/°C).
- Temperature Range: Operates over a wide temperature range, typically from −40°C to +125°C.
- Low Noise: Provides low output noise, beneficial for sensitive analog applications.
- Pin Configuration: Available in an 8-lead plastic surface mount package, facilitating easy integration into various circuits.
- Applications: Commonly used in data acquisition systems, instrumentation, and any application requiring a precise voltage reference.
The LTZ1000 is known for its robustness and stability, making it a preferred choice for designers needing a reliable voltage reference in precision systems.
- High Accuracy: Offers a typical initial accuracy of ±0.5% and low drift (10 ppm/°C).
- Temperature Range: Operates over a wide temperature range, typically from −40°C to +125°C.
- Low Noise: Provides low output noise, beneficial for sensitive analog applications.
- Pin Configuration: Available in an 8-lead plastic surface mount package, facilitating easy integration into various circuits.
- Applications: Commonly used in data acquisition systems, instrumentation, and any application requiring a precise voltage reference.
The LTZ1000 is known for its robustness and stability, making it a preferred choice for designers needing a reliable voltage reference in precision systems.
Equivalent
The LTZ1000ACH#PBF is a precision voltage reference. Equivalent products include the ADR430, LM4041, and TL431. For similar performance, consider the LM199 and the REF102. Always check specifications for voltage, temperature coefficient, and accuracy to ensure compatibility with your application.
Features
The LTZ1000ACH#PBF is a precision voltage reference IC from Analog Devices, renowned for its stability and accuracy. Key features include:
1. Voltage Reference: Provides a fixed 1.2V output with excellent temperature stability.
2. Temperature Coefficient: Low temperature coefficient of 2 ppm/°C ensures minimal drift over temperature changes.
3. Low Noise: Offers low output noise, enhancing performance in sensitive applications.
4. High Accuracy: Initial accuracy of ±0.5% guarantees reliable voltage reference standards.
5. Wide Operating Range: Operates with a supply voltage of up to 40V, making it versatile for different designs.
6. Small Package: Available in an 8-lead TO-100 package or an 8-lead PDIP, facilitating easier integration into circuits.
7. Dynamic Performance: Fast settling time and low output impedance enhance response time in dynamic conditions.
Ideal for use in precision data acquisition systems, instrumentation, and high-accuracy circuits, the LTZ1000ACH#PBF is a top choice for voltage reference applications.
1. Voltage Reference: Provides a fixed 1.2V output with excellent temperature stability.
2. Temperature Coefficient: Low temperature coefficient of 2 ppm/°C ensures minimal drift over temperature changes.
3. Low Noise: Offers low output noise, enhancing performance in sensitive applications.
4. High Accuracy: Initial accuracy of ±0.5% guarantees reliable voltage reference standards.
5. Wide Operating Range: Operates with a supply voltage of up to 40V, making it versatile for different designs.
6. Small Package: Available in an 8-lead TO-100 package or an 8-lead PDIP, facilitating easier integration into circuits.
7. Dynamic Performance: Fast settling time and low output impedance enhance response time in dynamic conditions.
Ideal for use in precision data acquisition systems, instrumentation, and high-accuracy circuits, the LTZ1000ACH#PBF is a top choice for voltage reference applications.
Pinout
The LTZ1000ACH#PBF is a precision voltage reference from Analog Devices with a pin count of 8. The device provides a stable output voltage of 1.2 V and is primarily used in high-precision applications such as data acquisition systems and instrumentation.
Pin functions:
1. Pin 1 (OUT): Output voltage (1.2 V).
2. Pin 2 (GND): Ground reference.
3. Pin 3 (NC): No connection.
4. Pin 4 (NC): No connection.
5. Pin 5 (V+ or VREF): Positive supply voltage (connected to a stable voltage source).
6. Pin 6 (SENSE): Sensing terminal for temperature compensation.
7. Pin 7 (NC): No connection.
8. Pin 8 (V- or VREF): Negative supply voltage or reference voltage.
The LTZ1000 is known for its low drift and high stability, making it suitable for precision measurement applications.
Pin functions:
1. Pin 1 (OUT): Output voltage (1.2 V).
2. Pin 2 (GND): Ground reference.
3. Pin 3 (NC): No connection.
4. Pin 4 (NC): No connection.
5. Pin 5 (V+ or VREF): Positive supply voltage (connected to a stable voltage source).
6. Pin 6 (SENSE): Sensing terminal for temperature compensation.
7. Pin 7 (NC): No connection.
8. Pin 8 (V- or VREF): Negative supply voltage or reference voltage.
The LTZ1000 is known for its low drift and high stability, making it suitable for precision measurement applications.
Manufacturer
The LTZ1000ACH#PBF is manufactured by Analog Devices, Inc. Analog Devices is a global semiconductor company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is known for its innovative solutions in various applications, including communications, automotive, industrial, and consumer electronics. Based in Norwood, Massachusetts, Analog Devices focuses on developing components that enable precise measurement and control in electronic systems. The LTZ1000ACH#PBF, in particular, is a precision voltage reference known for its stability and low drift, making it suitable for high-accuracy applications. Analog Devices is recognized for its commitment to quality and performance in the semiconductor industry.
Application
The LTZ1000ACH#PBF is a precision voltage reference chip widely used in various applications requiring high accuracy and stability. Key areas include:
1. Instrumentation: Provides reference voltages for measurement devices, ensuring precise readings.
2. Data Acquisition Systems: Acts as a stable reference for analog-to-digital converters (ADCs).
3. Medical Devices: Used in devices where precise voltage regulation is critical.
4. Industrial Automation: Serves in control systems requiring accurate voltage references.
5. Consumer Electronics: Employed in high-fidelity audio equipment and other precision electronics.
Overall, it is vital in applications needing low noise and temperature stability.
1. Instrumentation: Provides reference voltages for measurement devices, ensuring precise readings.
2. Data Acquisition Systems: Acts as a stable reference for analog-to-digital converters (ADCs).
3. Medical Devices: Used in devices where precise voltage regulation is critical.
4. Industrial Automation: Serves in control systems requiring accurate voltage references.
5. Consumer Electronics: Employed in high-fidelity audio equipment and other precision electronics.
Overall, it is vital in applications needing low noise and temperature stability.
Package
The LTZ1000ACH#PBF is packaged in a 5-lead TO-220 metal can package. This type provides effective heat dissipation and is suitable for high-performance applications.
