Allicdata Part #: | TC1270ARVCTTR-ND |
Manufacturer Part#: |
TC1270ARVCTTR |
Price: | $ 0.36 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC RESET MONITOR 2.63V SOT23A-5 |
More Detail: | Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-... |
DataSheet: | TC1270ARVCTTR Datasheet/PDF |
Quantity: | 1000 |
3000 +: | $ 0.32445 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Simple Reset/Power-On Reset |
Number of Voltages Monitored: | 1 |
Output: | Push-Pull, Totem Pole |
Reset: | Active Low |
Reset Timeout: | 140 ms Minimum |
Voltage - Threshold: | 2.63V |
Operating Temperature: | -40°C ~ 125°C (TA) |
Mounting Type: | Surface Mount |
Package / Case: | SC-74A, SOT-753 |
Supplier Device Package: | SOT-23-5 |
Base Part Number: | TC1270AR |
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The TC1270ARVCTTR by Microchip Technology is a small, low-power supervisor package that stabilizes power supply voltage, providing a reset signal when the output voltage falls below its rated value. The TC1270ARVCTTR is a high reliability power supply supervisor that is ideal for both digital and analog applications. It offers ultra-fast response times, low quiescent current, and excellent high-frequency performance. It is one of the most popular and reliable power supervisors among automotive and industrial applications.
The TC1270ARVCTTR offers voltage supervisors or power-on reset with internal delay timers and ultra-fast activation times. It provides an extremely fast activation time of up to 500ns for a wide range of applications. Its quiescent current consumption is very low at only 0.4mA (typical). It also features a built-in delay timer for delaying the voltage sensing signal for up to 2 seconds, useful for boot-up applications. The device also features a large reset signal output current capacity.
The TC1270ARVCTTR has multiple applications in the automotive and industrial sector. It is used to ensure proper power-up, power-down and power-consumption timing. It prevents slave microprocessors from encountering any glitches due to unstable supply voltage, providing a stable and reliable power supply in automotive and solid-state power applications. It is used in various applications such as computers, digital TVs, cell phones, automotive equipment, and other industrial machines.
The TC1270ARVCTTR has an on-chip voltage-sensing circuit which monitors the input voltage. The voltage-sensing circuit continuously monitors the input voltage to ensure that a valid power supply is maintained. If the input voltage falls below the specified reset threshold, the reset signal will be asserted and a reset will occur. The reset occurs if the input voltage reaches a predetermined level or fails to reach a certain threshold. The on-chip reset signal is designed for both active high and low reset options.
In addition, the TC1270ARVCTTR has an advanced power-on-reset (POR) circuit. This POR circuit ensures that the reset signal is asserted even before the input voltage reaches its desired level. The POR circuit also provides a mechanism for detecting and debouncing any transient signals that could cause a false reset. The POR circuit also provides a shutdown power-on function and a furlifier circuit to prevent spurious resets.
The TC1270ARVCTTR has the capability to generate a factory-programmed reset delay, allowing the reset and power-on signals to be delayed when the device is powered up. It also has a timeout timer which triggers the reset signal if the input voltage is not in the specified range. The timer can be programmable such that the reset can occur after a fixed amount of time, allowing the device to be more reliable.
The TC1270ARVCTTR is one of the most reliable power supply supervisors available for automotive and industrial applications. It is designed to provide an ultra-fast response time, low quiescent current, and excellent high-frequency performance. Its on-chip voltage-sensing circuit continuously monitors the input voltage, providing a reliable and stable power supply. It also has a power-on-reset circuit, which ensures that the reset signal is asserted even before the input voltage reaches its desired level. The POR circuit also provides a mechanism for detecting and debouncing any transient signals that could cause a false reset. The device is designed for both active high and low reset options and can generate a factory-programmed reset delay.
The specific data is subject to PDF, and the above content is for reference
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