STM708TM6F STMicroelectronics, STM708TM6F Datasheet - Page 10

• Manufacturer Part Number: STM708TM6F
• Description: SUPERVISOR 3V WATCHDOG 8SOIC
• Manufacturer: STMicroelectronics
• Type: Simple Reset/Power-On Resetr

Specifications of STM708TM6F

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active High/Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 3.08V
• 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
• Output Type: Active High, Active Low
• 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): 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
• Undervoltage Threshold: 3 V
• Overvoltage Threshold: 3.15 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-3844-2

Pin descriptions
Figure 8.
Figure 9.
1. For STM706T/S/R and STM706P.
2. For STM706P and STM708T/S/R.
10/33
V
Unregulated
MR
PFI
CC
voltage
Block diagram (STM708T/S/R)
Hardware hookup
R1
R2
V
CC
V IN
Regulator
From microprocessor
V CC
V
V
RST
PFI
0.1 F
Push-button
Doc ID 10518 Rev 10
COMPARE
COMPARE
V CC
WDI (1)
PFI
MR
STM706T/S/R;
STM708T/S/R
STM706P;
WDO (1)
RST
PFO
RST
STM706T/S/R, STM706P, STM708T/S/R
(2)
generator
To microprocessor IRQ
To microprocessor NMI
To microprocessor reset
t rec
RST
PFO
RST
AI08843
AI08830