STM6780 STMicroelectronics, STM6780 Datasheet - Page 27

• Manufacturer Part Number: STM6780
• Description: Dual/triple ultra-low voltage supervisors with push-button reset (with delay option)
• Manufacturer: STMicroelectronics

Specifications of STM6780

• Primary Supply (vcc1) Monitor. Fixed (factory-programmed) Reset Thresholds: 4.63 V to 1.58 V
• Fixed (factory-programmed) Reset Thresholds: 3.08 V to 0.79 V
• Tertiary Supply Monitor (using Externally Adjustable Rstin): 0.626 V internal reference
• Reset Delay Time (trec) On Power-up: 13.2 ms, 210 ms, 900 ms (typ)
• Operating Temperature: –40 °C to 85 °C (industrial grade)

STM6717/6718/6719/6720/STM6777/6778/6779/6780
Table 12.
STM6717TGG
STM6719SFB
Part number
STM6717TW
STM6718TW
STM6719TW
STM6720TW
STM6777TW
STM6717SD
STM6717TG
STM6718TG
STM6719TG
STM6719SH
STM6720TG
STM6777TG
STM6717SF
STM6717SV
STM6717SY
STM6717TZ
STM6718SF
STM6718SV
STM6718SY
STM6718TZ
STM6719SF
STM6719SV
STM6719SY
STM6719TZ
STM6720SF
STM6720SV
STM6720SY
STM6720TZ
STM6777SF
STM6777SV
STM6777SY
STM6777TZ
STM6717SJ
Marking description
V
RST1
threshold (V)
2.925
2.925
2.925
3.075
3.075
3.075
2.925
2.925
3.075
2.925
3.075
3.075
2.925
2.925
3.075
2.925
2.925
3.075
2.925
3.075
2.925
2.925
3.075
2.925
3.075
3.075
2.925
2.925
3.075
2.925
3.075
3.075
2.925
2.925
3.075
V
Doc ID 11469 Rev 8
RST2
threshold (V)
0.788
0.875
1.050
1.110
1.110
1.665
1.575
2.188
2.313
1.050
1.110
1.665
1.575
2.188
2.313
1.050
1.050
1.110
1.313
1.665
1.575
2.188
2.313
1.050
1.110
1.665
1.575
2.188
2.313
1.050
1.110
1.665
1.575
2.188
2.313
Topside marking
7TW1
7TW2
7TW3
7TW4
7TW5
7SD1
7TG9
7SH3
7SF1
7TG1
7SV1
7SY1
7SF2
7TG2
7SV2
7SY2
7SF3
7SFB
7TG3
7SV3
7SY3
7SF4
7TG4
7SV4
7SY4
7SF5
7TG5
7SV5
7SY5
7SJ1
7TZ1
7TZ2
7TZ3
7TZ4
7TZ5
Bottomside marking
Part numbering
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
PYWW
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