STM705M6F STMicroelectronics, STM705M6F Datasheet - Page 30

• Manufacturer Part Number: STM705M6F
• Description: SUPERVISOR 5V WATCHDOG 8SOIC
• Manufacturer: STMicroelectronics
• Type: Simple Reset/Power-On Resetr

Specifications of STM705M6F

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 4.63V
• 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 Low, Push-Pull
• Manual Reset: Resettable
• Watchdog: 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: 4.5 V
• Overvoltage Threshold: 4.75 V
• Power-up Reset Delay (typ): 280 ms
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-3834-2

Part numbering
8
30/33
Part numbering
Table 9.
1. Available for STM706/708 in SO8 (M) package only.
2. Contact local ST sales office for availability.
For other options, or for more information on any aspect of this device, please contact the
ST sales office nearest you.
Table 10.
Example:
Device type and reset threshold voltage
STM705/707/813L = V
STM706/708 = V
RST pulse width
Blank = 140 to 280 ms
A
Package
M = SO8
DS
Temperature range
6 = –40 to 85 °C
Shipping method
E = ECOPACK
F = ECOPACK
(1)
(2)
= 160 to 280 ms
Part number
= TSSOP8
STM813L
STM705
STM706
STM707
STM708
Ordering information scheme
Marking description
®
®
package, tubes
package, tape and reel
RST
= 4.25 V to 4.50 V
RST
= 4.50 V to 4.75 V
Reset threshold
Doc ID 10520 Rev 9
4.63 V
4.38 V
4.63 V
4.38 V
4.63 V
STM705, STM706, STM707, STM708, STM813L
STM705
Package
TSSOP8
TSSOP8
TSSOP8
TSSOP8
TSSOP8
SO8
SO8
SO8
SO8
SO8
M
Topside marking
813L
6
705
706
707
708
E