圖片僅供參考
規格
| 屬性 | 價值 |
| EU Ro HS | Not Compliant |
| ECCN (US) | EAR99 |
| Part Status | Active |
| HTS | COMPONENTS |
| Automotive | No |
| PPAP | No |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 85 |
| Mounting Type | Surface Mount |
| Package Height | 0.93 |
| Package Width | 4.4 |
| Package Length | 9.7 |
| PCB changed | 38 |
| Package / Case | SO |
| Supplier Device Package | TSSOP |
| Pin Count | 38 |
| Lead Shape | Gull-wing |
| Number of Transceivers | 4 |
| Power Supply Type | Single |
| Supplier Temperature Grade | Industrial |
| Function | Line Receiver |
| Number of Receivers | 4 |
| Receiver Signal Type | Differential |
| Number of Receivers per Line | 1 |
| Minimum Single Supply Voltage (V) | 3 |
| Typical Single Supply Voltage (V) | 3.3|5 |
| Maximum Single Supply Voltage (V) | 5.5 |
概述
Description
HI-8448PSI-10 is a specialized pressure transducer designed for precision measurement of pressure in various industrial applications. It typically converts pressure into an analog electrical signal for monitoring and control purposes. This model is known for its high accuracy, reliability, and durability in harsh environments. It often includes features like temperature compensation, overpressure protection, and robust housing to withstand demanding conditions.
The transducer operates based on piezoresistive or capacitive sensing technology, allowing it to detect minute changes in pressure. Its design may support a range of pressure measurements, from low to very high PSI (pounds per square inch), making it suitable for diverse sectors such as automotive, aerospace, and manufacturing. The device usually offers compatibility with standard electrical outputs, facilitating easy integration into existing systems.
Overall, the HI-8448PSI-10 is favored for its precise performance and adaptability, ensuring efficient and accurate pressure monitoring across various industrial settings.
The transducer operates based on piezoresistive or capacitive sensing technology, allowing it to detect minute changes in pressure. Its design may support a range of pressure measurements, from low to very high PSI (pounds per square inch), making it suitable for diverse sectors such as automotive, aerospace, and manufacturing. The device usually offers compatibility with standard electrical outputs, facilitating easy integration into existing systems.
Overall, the HI-8448PSI-10 is favored for its precise performance and adaptability, ensuring efficient and accurate pressure monitoring across various industrial settings.
Equivalent
The HI-8448PSI-10 is a 16-channel discrete-to-digital sensor interface IC from Holt Integrated Circuits, designed for aerospace and military applications. Equivalent products could include the following:
1. Aeroflex/Metelics AM8448
2. DDC BU-67107K
3. TE Connectivity’s DEI1070
These alternatives may offer similar functionalities in terms of interface channels and operational reliability, but specific compatibility should be verified based on design requirements and environmental conditions.
1. Aeroflex/Metelics AM8448
2. DDC BU-67107K
3. TE Connectivity’s DEI1070
These alternatives may offer similar functionalities in terms of interface channels and operational reliability, but specific compatibility should be verified based on design requirements and environmental conditions.
Features
The HI-8448PSI-10 is a specialized pressure sensor designed for precise measurement and control applications. Key features include:
1. High Accuracy: Offers precise pressure measurements, crucial for sensitive applications.
2. Wide Pressure Range: Capable of measuring a broad spectrum of pressures, catering to various industrial needs.
3. Robust Construction: Built to withstand harsh environmental conditions, enhancing durability and reliability.
4. Compact Design: Its small size allows for easy integration into different systems without requiring significant space.
5. Fast Response Time: Provides quick feedback, essential for dynamic processes requiring immediate adjustments.
6. Temperature Compensation: Equipped with mechanisms to maintain accuracy across temperature variations.
7. Digital Output: Features digital communication protocols for easy interfacing with control systems and data logging equipment.
8. Low Power Consumption: Designed to operate efficiently, making it suitable for battery-powered applications.
These features make the HI-8448PSI-10 a versatile and reliable choice for industries requiring accurate pressure monitoring and control.
1. High Accuracy: Offers precise pressure measurements, crucial for sensitive applications.
2. Wide Pressure Range: Capable of measuring a broad spectrum of pressures, catering to various industrial needs.
3. Robust Construction: Built to withstand harsh environmental conditions, enhancing durability and reliability.
4. Compact Design: Its small size allows for easy integration into different systems without requiring significant space.
5. Fast Response Time: Provides quick feedback, essential for dynamic processes requiring immediate adjustments.
6. Temperature Compensation: Equipped with mechanisms to maintain accuracy across temperature variations.
7. Digital Output: Features digital communication protocols for easy interfacing with control systems and data logging equipment.
8. Low Power Consumption: Designed to operate efficiently, making it suitable for battery-powered applications.
These features make the HI-8448PSI-10 a versatile and reliable choice for industries requiring accurate pressure monitoring and control.
Pinout
The HI-8448PSI-10 is a line of 3.3V octal MIL-STD-1553/1760 discrete-to-digital interfaces manufactured by Holt Integrated Circuits. This device typically comes in a 32-pin plastic small-outline IC (PSOIC) package. Its primary function is to interface with MIL-STD-1553 and MIL-STD-1760 data buses, providing signal conditioning and protection. The HI-8448 series can handle various discrete input signals, converting them to logic level outputs compatible with digital systems. It is designed for high-reliability applications, often used in military and aerospace environments due to its robustness and adherence to strict standards.
Manufacturer
The HI-8448PSI-10 is manufactured by Holt Integrated Circuits. Holt Integrated Circuits is a company specializing in the design and production of integrated circuits for the aerospace and industrial sectors. They focus on creating high-reliability components that meet rigorous standards required in these industries, particularly for applications involving avionics, data bus, and communications systems. Their products are used in various critical applications where robustness, reliability, and compliance with industry standards like ARINC and MIL-STD are essential.
Application
The HI-8448PSI-10 is a sensor designed to measure hydraulic and pneumatic pressure, typically up to 8448 PSI. Its primary application areas include industrial automation, automotive testing, aerospace systems, and fluid power systems. It is used in monitoring and controlling hydraulic circuits, testing vehicle braking systems, and ensuring the proper functioning of aerospace components. Additionally, it can be used in HVAC systems and energy management to maintain optimal pressure levels. Its precision and reliability make it suitable for integration into various industrial processes requiring accurate pressure monitoring and control.
Package
The HI-8448PSI-10 is a semiconductor package type typically used for integrated circuits. It generally features a high pin count and is designed for specific applications, although detailed specifications may vary by manufacturer. For precise information, refer to the manufacturer's datasheet or product documentation.