
Allicdata Part #: | X40626S14-4.5AT1-ND |
Manufacturer Part#: |
X40626S14-4.5AT1 |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Intersil |
Short Description: | IC SUPERVISOR CPU DUAL 14-SOIC |
More Detail: | Supervisor Open Drain or Open Collector 2 Channel ... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Type: | Multi-Voltage Supervisor |
Number of Voltages Monitored: | 2 |
Output: | Open Drain or Open Collector |
Reset: | Active Low |
Reset Timeout: | 100 ms Minimum |
Voltage - Threshold: | 2.93V, 4.63V |
Operating Temperature: | 0°C ~ 70°C (TA) |
Mounting Type: | Surface Mount |
Package / Case: | 14-SOIC (0.154", 3.90mm Width) |
Supplier Device Package: | 14-SOIC |
Base Part Number: | X40626 |
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X40626S14-4.5AT1 is a Supervisor designed to provide system reset, monitoring of power supplies, detection of power-fail conditions, and the generation of precise reset outputs. It allows for precise reset of microprocessors and other integrated circuits in various types of digital devices, including computers and telecommunications systems. The X40626S14-4.5AT1 is an 8-pin package supervisor that can survive overvoltage conditions and includes a watchdog timer, voltage monitoring of two supply pins, and reset control logic. Its features provide convenient and reliable reset functions which are often needed in power system applications.
The Application Field:
The X40626S14-4.5AT1 supervisor is ideal for a wide range of applications, especially in digital systems, including widely used telecommunications and computer applications. Its main functions include precision reset, voltage detection, power failure detection, and watchdog timer. The device can detect low or over voltage levels on two power supplies, generating an accurate reset signal when necessary. It can also detect shorter duration power failures via its watchdog timer, and the reset time accuracy can be tailored to individual requirements. Additionally, the device has a low power consumption which makes it suitable for battery powered systems.
Working Principle:
The X40626S14-4.5AT1 supervisor works by monitoring two power supplies: VDD and VCC. Both supplies are actively monitored in order to detect any over or under-voltage events. When an event takes place, the device produces an appropriate reset signal, thus allowing the computer to reset itself in the event of a power failure. Additionally, the device is designed to be immune to overvoltage conditions, which ensures that the system will not become locked up in the event of a surge.
The watchdog timer of the device is designed to reset the system in the event of a power failure which lasts shorter than the preset timer duration. The timer is reset via a logic high signal on the WDR input of the device, and it is disabled when the WDEN pin is held at logic high. The device also includes a reset output pin which is used to provide the reset signal to other devices, such as a microprocessor.
In conclusion, the X40626S14-4.5AT1 supervisor is an ideal solution for systems that require precise reset and power failure detection functions. Its wide range of applications and its low power consumption make it suitable for a variety of applications, from telecommunications to computers. Additionally, its immune from overvoltage conditions makes it extremely reliable.
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Part Number | Manufacturer | Price | Quantity | Description |
---|
X40626V14 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626S14-2.7 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626S14-4.5AT1 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626V14-2.7AT1 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626S14I-2.7 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626S14-2.7AT1 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626S14 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626V14T1 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626S14I-2.7AT1 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626V14-4.5AT1 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626S14-2.7A | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626S14T1 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626V14I-2.7A | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626S14I-4.5AT1 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626V14I-2.7 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626S14I-2.7A | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626S14I-4.5A | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626S14-4.5A | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626S14I-2.7T1 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626S14-2.7T1 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626S14IT1 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626V14-4.5A | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626V14I-4.5A | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626V14-2.7A | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626V14-2.7T1 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626V14-2.7 | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
X40626S14I | Intersil | 0.0 $ | 1000 | IC SUPERVISOR CPU DUAL 14... |
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