STM6315MDW13F STMicroelectronics, STM6315MDW13F Datasheet - Page 6

• Manufacturer Part Number: STM6315MDW13F
• Description: IC MCU RESET OPEN DRAIN SOT143-4
• Manufacturer: STMicroelectronics
• Type: Simple Reset/Power-On Resetr

Specifications of STM6315MDW13F

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 4.38V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-143, SOT-143B, TO-253AA
• Monitored Voltage: 1 V to 5.5 V
• Output Type: Active Low, Open Drain
• Manual Reset: Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: No Backup
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1 V
• Supply Current (typ): 15 uA
• Maximum Power Dissipation: 320 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Undervoltage Threshold: 4.3 V
• Overvoltage Threshold: 4.46 V
• Power-up Reset Delay (typ): 210 ms
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6028-2

Figure 3.
Figure 4.
1. Open drain RST output requires external pull-up resistor.
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V RST
V CC
MR
Block diagram
Hardware hookup
Manual
Reset
V CC
MR
DEBOUNCE
COMPARE
STM6315
V CC
V SS
RST (1)
10k
RESET
Input
Generator
t rec
MCU
V CC
V SS
AI11165
AI11164
RST