STM690SM6F STMicroelectronics, STM690SM6F Datasheet - Page 18

• Manufacturer Part Number: STM690SM6F
• Description: SUPERVISOR 3V SWITCH OVER 8SOIC
• Manufacturer: STMicroelectronics
• Type: Simple Reset/Power-On Resetr

Specifications of STM690SM6F

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 2.925V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Monitored Voltage: 1 V to 5.5 V
• Manual Reset: Not Resettable
• Watchdog: Watchdog
• Battery Backup Switching: Backup
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1 V
• Supply Current (typ): 60 uA
• Maximum Power Dissipation: 320 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: Yes
• Threshold Voltage: 2.935V
• No. Of Supervisors / Monitors: 1
• Supply Voltage Range: 1.1V To 5.5V
• Reset Type: Active-Low
• Supply Current: 40µA
• Delay Time: 200ms
• Digital Ic Case Style: SOIC
• Rohs Compliant: Yes
• Undervoltage Threshold: 2.85 V
• Overvoltage Threshold: 3 V
• Output Type: Active Low
• Power-up Reset Delay (typ): 280 ms
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-3826-2

Operation
Figure 13. Power-fail comparator waveform (STM690/704/802/804/805/806)
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PFO
V CC
V RST
V SW (2.4 V )
RST
PFO follows PFI
STM690, STM704, STM795, STM802, STM804, STM805, STM806
Doc ID 10519 Rev 9
PFO follows PFI
t rec
AI08861a