stm6504seabdg6f STMicroelectronics, stm6504seabdg6f Datasheet - Page 18

• Manufacturer Part Number: stm6504seabdg6f
• Description: Dual Push-button Smart Reset Tm With User-adjustable Setup Delays
• Manufacturer: STMicroelectronics

DC and AC parameters
Table 6.
1. Valid for ambient operating temperature: T
2. Typical value is at 25 °C and V
3. For devices with V
4. Guaranteed by design.
5. Input glitch immunity is equal to t
18/29
Smart Reset™ inputs
Smart Reset™ delay
Symbol
I
t
t
I
LI(TSR)
SRC
SRC
only.
LI(SR)
R
V
V
PUI
IH
IL
(5)
(5)
SR0, SR1, SRE input
voltage low
SR0, SR1, SRE input
voltage high
Input leakage current, SR
and SRE inputs
Input leakage current, TSR
input
Internal pull-up resistor,
input (optional - refer to
Table
Delayed Smart Reset™
setup time, STM6502 and
STM6505. Refer to
Delayed Smart Reset™
setup time, STM6503 and
STM6504.
DC and AC characteristics (continued)
12)
RST
Parameter
< 3.0 V.
CC
SRC
Table
= 3.3 V unless otherwise noted.
(when both SR inputs are low, otherwise infinite). STM6502, STM6503, STM6505
3.
A
Option without internal pull-up resistor
STM6503 and STM6504 only
T
TSR = V
TSR = floating
TSR = V
= –40 to +85 °C; V
A
= 25 °C
Doc ID 16101 Rev 4
SS
CC
Test conditions
CC
= 1.0 to 5.5 V (except where noted).
STM6502, STM6503, STM6504, STM6505
(1)
C
Min.
V
(µF)
10 x
0.7
–1
–5
10
SRC
2
6
CC
Typ.
12.5 x
C
12.5
(µF)
2.5
7.5
65
SRC
(2)
C
Max.
V
(µF)
15 x
0.3
+1
+7
15
SRC
CC
3
9
Unit
µA
µA
kΩ
V
V
s
s
s
s