STM706T STMICROELECTRONICS [STMicroelectronics], STM706T Datasheet - Page 26

• Manufacturer Part Number: STM706T
• Description: 3 V supervisor
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

DC and AC parameters
Table 6.
1. Valid for ambient operating temperature: T
2. V
3. For V
4. STM706P/STM70xR, V
26/33
Reset thresholds
Push-button reset input
Watchdog timer (STM706T/S/R and STM706P)
(or t
Symbol
(or t
t
t
V
MLMH
MLRL
t
t
WD
RST
rec
CC
MRD
MR
(min) = 1.0 V for T
CC
)
)
falling.
Reset threshold
Reset threshold
hysteresis
RST pulse width
MR pulse width
MR to RST output delay
Watchdog timeout period
WDI pulse width
DC and AC characteristics (continued)
Description
A
CC
= 0 °C to +85 °C.
= 3 V; STM706xS/STM70xT, V
(3)
A
= –40 to 85 °C; V
Doc ID 10518 Rev 10
V
V
V
CC
RST
RST
RST
4.5 V < V
4.5 V < V
4.5 V < V
Blank (see
= 3.3 V.
Test condition
A
STM706P/70xR,
CC
STM70xS/70XT,
STM706P/70xR
(max) < V
(max) < V
(max) < V
(4)
V
V
= V
STM70xS
STM70xT
CC
CC
(see
RST
= 3.0 V
= 3.3 V
CC
CC
CC
Table
(max) to 5.5 V (except where noted).
Table
CC
CC
CC
< 5.5 V
< 5.5 V
< 5.5 V
STM706T/S/R, STM706P, STM708T/S/R
< 3.6 V
< 3.6 V
< 3.6 V
(1)
9)
9)
Min.
2.55
2.85
3.00
1.12
140
160
500
150
100
50
Typ.
2.63
2.93
3.08
1.60
200
200
20
Max.
2.70
3.00
3.15
2.24
280
280
750
250
Unit
mV
ms
ns
ns
ns
ns
ns
ns
V
V
V
s