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DATA SHEET
TPS382x-xx-Q1 Voltage Monitor With Watchdog Timer
1 Features
- Qualified for automotive applications
- AEC-Q100 Qualified With the Following Results:
- Device temperature grade 1: –40°C to 125°C
- Device HBM ESD classification level 2
- Device CDM ESD classification level C4B
- ESD protection exceeds 2000 V Per MIL-STD-883, Method 3015; using human body model (C = 100 pF, R = 1500 Ω)
- Power-on reset generator with fixed delay time of 200 ms (TPS3823/4/5/8-xx-Q1) or 25 ms (TPS3820-xx-Q1)
- Manual reset input (TPS3820/3/5/8-xx-Q1)
- Reset output available in active-low (TPS3820/3/4/5-xx-Q1), Active-High (TPS3824/5-xx-Q1), and open drain (TPS3828-xx-Q1)
- Supply voltage supervision range:
2.5 V, 3 V, 3.3 V, 5 V
- Watchdog timer (TPS3820/3/4/8-xx-Q1)
- Supply current of 15 μA (Typical)
- 5-Pin SOT-23 package
- Temperature range: −40°C to 125°C
2 Applications
- Automotive DSPs, microcontrollers, or microprocessors
- Industrial equipment
- Programmable controls
- Automotive systems
- Portable and battery-powered equipment
- Intelligent instruments
- Wireless communications systems
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