STM708T/S/R STMicroelectronics, STM708T/S/R Datasheet - Page 24

• Manufacturer Part Number: STM708T/S/R
• Description: 3V Supervisor
• Manufacturer: STMicroelectronics

Specifications of STM708T/S/R

• Stm706/708 T: 3.00 V ≤ VRST≤ 3.15 V S
• Operating Temperature: –40 °C to 85 °C (industrial grade)

DC and AC parameters
Table 6.
24/32
Power-fail comparator
Symbol
V
t
V
V
V
V
I
V
V
V
V
PFD
I
CC
PFI
CC
OH
LI
OL
OL
IH
IH
IL
IL
Operating voltage
V
Input leakage current
(WDI)
Input leakage current
(PFI)
Input leakage current
(MR)
Input high voltage (MR)
Input high voltage (WDI)
Input low voltage (MR)
Input low voltage (WDI)
Output low voltage (PFO,
RST, RST, WDO)
Output low voltage (RST)
Output high voltage (RST,
RST, WDO)
Output high voltage
(PFO)
PFI input threshold
PFI to PFO propagation
delay
CC
DC and AC characteristics
supply current
Description
Doc ID 10518 Rev 11
I
V
V
V
V
V
(STM70xP/R, V
SINK
STM70xS/T, V
RST
RST
RST
RST
RST
4.5 V < V
4.5 V < V
4.5 V < V
V
V
V
T
Test condition
I
I
CC
SOURCE
0 V < V
0 V < V
= 50 µA, V
A
CC
CC
SOURCE
(max.) < V
(max.) < V
(max.) < V
(max.) < V
(max.) < V
I
I
SINK
SINK
= 0 °C to 85 °C
V
V
V
= V
PFI falling
= V
= V
CC
CC
CC
= 100 µA,
= 3.2 mA
RST
< 3.6 V
< 5.5 V
= 1.2 V
RST
RST
IN
IN
CC
CC
CC
= 75 µA,
= 1 mA,
CC
< V
< V
CC
< 5.5 V
< 5.5 V
< 5.5 V
CC
(max.),
CC
CC
CC
CC
CC
(max.)
(max.)
STM706T/S/R, STM706P, STM708T/S/R
= 3.3 V)
CC
CC
= 3.0 V;
= 1.0 V,
< 3.6 V
< 3.6 V
< 5.5 V
< 3.6 V
< 5.5 V
(1)
0.7 V
0.7 V
0.8 V
1.2
Min.
1.20
–25
2.0
2.4
–1
25
75
(2)
CC
CC
CC
Typ.
1.25
125
35
40
80
2
2
0.3 V
Max.
1.30
+25
250
300
5.5
0.8
0.6
0.3
0.3
0.3
+1
50
60
CC
Unit
µA
µA
µA
nA
µA
µA
µs
V
V
V
V
V
V
V
V
V
V
V
V
V