| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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14,712 pcs
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14712 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request | |
|
2,155 pcs
|
2155 pcs | On Request | 1 | On Request | On Request | 23+ | On Request | On Request |
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The MIC8114TUY-TR is an inexpensive microprocessor supervisory circuit designed by Microchip Technology to monitor power supply levels in microprocessor-based systems. It asserts a reset signal if the power supply drops below a designated threshold or if the manual reset input (/MR) is forced low. The device features an active-low /RESET output that is guaranteed to remain asserted for a minimum of 790ms after VCC rises above the reset threshold.
Key electrical specifications include an operating voltage range of 1V to 5.5V, a typical supply current of 5µA, and a precise reset voltage threshold of 3.08V. The manual reset input has a minimum pulse width of 10µs and a typical pull-up resistance of 20kΩ. The output is push-pull, totem pole.
This supervisor circuit is available in a 4-pin SOT-143 surface mount package. It is specifically tailored for 3.3V power supplies and is suitable for applications requiring critical microprocessor power monitoring, such as portable equipment, intelligent instruments, printers, computers, and embedded controllers.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 1V to 5.5V.
The operating temperature range is -40°C to +85°C.
The MIC8114TUY-TR is available in a surface-mount SOT-143 package.
The nominal reset voltage threshold is 3.08V.
The minimum reset timeout period is 790ms.
Yes, it has a manual reset input (/MR) with a minimum pulse width of 10µs and 100ns glitch immunity.
The typical supply current is 5µA.