stm6504seabdg6f STMicroelectronics, stm6504seabdg6f Datasheet - Page 17

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

STM6502, STM6503, STM6504, STM6505
Table 6.
V
t
V
V
V
I
DEBOUNCE
LI(VBAT)
Symbol
CC
BAT
BATTH
BATHYST
V
V
t
V
V
I
HYST
REC
RST
CC
monitoring reset thresholds
CC
OL
monitoring
Supply voltage range
Supply current (V
Reset output voltage low
(reset asserted: RST, BLD)
Fixed voltage trip point for
V
Hysteresis of V
V
Reset timeout delay,
factory-programmed
Fixed V
threshold
V
V
DC and AC characteristics
CC
CC
BATTH
BAT
(refer to
to reset delay
input leakage current
BAT
hysteresis
Parameter
monitoring
Table
RST
CC
7)
)
Reset output valid - active-low
V
V
V
–40 to +85 °C
25 °C
L, M
T, S, R, Z, Y, W, V
V
(V
10 mV/µs
Option A
Option B
STM6504 only
STM6505 only
STM6505 only
STM6505 only
STM6502
STM6503
STM6504
STM6505
CC
CC
CC
CC
RST
≥ 4.5 V, sinking 3.2 mA
≥ 3.3 V, sinking 2.5 mA
≥ 1.0 V, sinking 0.1 mA
falling from
Doc ID 16101 Rev 4
+ 100 mV) to (V
(4)
Test conditions
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
= 5.0 V
= 3.0 V
= 5.0 V, TSR left open
= 3.0 V, TSR left open
= 5.0 V, TSR left open
= 3.0 V, TSR left open
= 5.0 V
= 3.0 V
RST
(3)
(3)
- 100 mV) at
(1)
(3)
(3)
–2.5%
–2.0%
1.225
V
V
–100
Min.
140
240
240
1.0
RST
RST
DC and AC parameters
Typ.
V
V
0.5%
1.25
210
360
360
1.2
1.1
2.3
2.2
1%
20
10
RST
RST
4
3
4
3
8
(2)
+2.5%
+2.0%
1.275
Max.
V
V
280
480
480
100
5.5
5.8
5.8
3.3
0.3
0.3
0.3
16
RST
RST
17/29
Unit
mV
ms
ms
ms
µA
µA
µA
µA
µA
µA
µA
µA
nA
µs
V
V
V
V
V
V
V