STM6778 STMicroelectronics, STM6778 Datasheet - Page 24

• Manufacturer Part Number: STM6778
• Description: Dual/triple ultra-low voltage supervisors with push-button reset (with delay option)
• Manufacturer: STMicroelectronics

Specifications of STM6778

• 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)

Package mechanical data
Note:
Note:
24/30
Figure 29. SOT23-6 – 6-lead small outline transistor package mechanical drawing
Drawing is not to scale.
Table 9.
Dimensions per JEDEC SOT/SOP product outline MO-178C variation AB
Symb
A1
A2
E1
e1
Q
A
C
D
E
N
b
e
L
SOT23-6 – 6-lead small outline transistor package mechanical data
0.90
0.30
0.08
0.30
Min
—
—
—
—
—
—
—
0°
e1
Datum A
0.20
6x b
0.10
B
1
M
Doc ID 11469 Rev 8
C A B
1.15
2.90
2.80
1.60
0.95
1.90
0.45
mm
Typ
—
—
—
—
4°
6
E1
E
STM6717/6718/6719/6720/STM6777/6778/6779/6780
L
θ
A
e
Max
1.45
0.15
1.30
0.50
0.22
0.60
C
—
—
—
—
—
8°
D
C
0.035
0.012
0.003
0.012
0.10
Min
—
—
—
—
—
—
—
0°
C
6x
A1
inches
0.045
0.114
0.110
0.063
0.037
0.075
0.018
A2
A
Typ
—
—
—
—
4°
6
0.057
0.006
0.051
0.020
0.009
0.024
Max
—
—
—
—
—
8°
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