| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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38,000 pcs
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38000 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Halogen Free | |
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| Mounting Type | |
| Operating Temperature Range | |
| Package / Case | |
| SVHC Present | |
| Supply Current | |
| Tape & Reel |
The SGM803B-RXN3LG/TR from SG Micro Corp is an integrated microprocessor supervisory device designed to provide reset signals during power-up, power-down, or brownout conditions. It ensures system stability by maintaining a reset assertion until voltage levels are stable.
Key electrical specifications include a low supply current of 300nA (typical) and a reset valid down to 1V. The device offers a minimum power-on reset pulse width of 150ms. It is available with various reset threshold voltage options, including 2.63V for this specific part number.
This supervisor operates across a wide temperature range of -40°C to +125°C, making it suitable for demanding environments. It is available in a compact SOT-23 surface mount package, ideal for space-constrained applications. The SGM803B series is designed for applications such as battery-powered systems, portable equipment, and intelligent instruments where reliable power monitoring is critical.
The typical supply current is 300nA.
The reset threshold voltage options are 2.63V, 2.93V, 3.08V, 4.00V, and 4.38V.
The operating temperature range is -40°C to +125°C.
The minimum power-on reset pulse width is 150ms.
The SGM803B-RXN3LG/TR is available in a SOT-23 surface-mount package.
The reset output remains valid down to a VCC of 1V.