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MAX6719UTSVD3+T
+BOMIC SUPERVISOR 3 CHANNEL SOT23-6
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Nhà sản xuấtAnalog Devices Inc./Maxim tích hợp
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Ông. Phần #MAX6719UTSVD3+T
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Bảng dữ liệu MAX6719UTSVD3+T DataSheet
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Part Status | Discontinued at Digi-Key |
| Digi Key Programmable | Not Verified |
| Type | Multi-Voltage Supervisor |
| Number of Voltages Monitored | 3 |
| Voltage - Threshold | 1.575V, 2.925V, Adj |
| Output | Open Drain or Open Collector |
| Reset | Active Low |
| Reset Timeout | 140ms Minimum |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-6 |
| Supplier Device Package | SOT-23-6 |
| Base Product Number | MAX6719 |
Tổng quan
Description
Key features include multiple adjustable thresholds, a fast response time, and low quiescent current, making it suitable for portable devices. The MAX6719 can be configured to trigger a reset or an interrupt when the monitored voltage falls below a predefined level. Its small package size (SOT23-5) allows for easy integration into compact designs.
With its robustness and reliability, the MAX6719UTSVD3+T is ideal for applications in consumer electronics, automotive systems, and industrial equipment where voltage monitoring is critical for performance and safety.
Equivalent
Features
1. Voltage Monitoring: It monitors supply voltages and provides reset signals to ensure proper operation during power-up and power-down conditions.
2. Adjustable Reset Thresholds: Features adjustable threshold voltages for flexibility in various applications.
3. Active Reset Output: The device offers a reset output that is active low, ensuring reliable system resets.
4. Fast Response Time: It has a quick response time, allowing for rapid detection of voltage drops.
5. Low Supply Current: The device operates with low supply current, enhancing power efficiency.
6. Temperature Range: Supports operation across a wide temperature range, suitable for various environments.
7. Small Package Size: Housed in a compact SOT23 package, it is ideal for space-constrained applications.
8. Debounce Feature: Provides a debounce period to eliminate noise from voltage fluctuations.
Overall, the MAX6719UTSVD3+T is a robust solution for ensuring reliable operation in electronic systems.
Pinout
Key pin functions are as follows:
1. VDD (Pin 1): Supply voltage input.
2. GND (Pin 2): Ground reference.
3. RST (Pin 3): Active low reset output.
4. SENSE (Pin 4): Voltage sense input for monitoring the supply voltage.
5. VTH (Pin 5): Adjusts the reset threshold voltage.
6. C1 (Pin 6): Connection for external capacitor to control delay time.
7. C2 (Pin 7): Connection for another capacitor to set the reset delay time.
8. N/C (Pin 8): No connection.
The MAX6719UTSVD3+T is often used in systems requiring precise reset control and monitoring under varying voltage conditions.
Manufacturer
Maxim Integrated was renowned for its innovation in low-power technologies and high-performance solutions. In 2020, it was acquired by Analog Devices, a leader in high-performance analog and mixed-signal ICs. Analog Devices continues to develop and market products under the Maxim brand, maintaining the focus on precision analog technology.
The MAX6719UTSVD3+T is a supervisory circuit designed for voltage monitoring and provides features like reset generation and voltage supervision, making it suitable for various embedded systems and applications.