ST7FL15F1MAE STMICROELECTRONICS [STMicroelectronics], ST7FL15F1MAE Datasheet - Page 118

• Manufacturer Part Number: ST7FL15F1MAE
• Description: 8-bit MCU for automotive with single voltage Flash/ROM memory, data EEPROM, ADC, 5 timers, SPI
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

ST7L15, ST7L19
ELECTRICAL CHARACTERISTICS (cont’d)
13.9 CONTROL PIN CHARACTERISTICS
13.9.1 Asynchronous RESET Pin
T
Notes:
1. Data based on characterization results, not tested in production.
2. The I
sum of I
3. The R
V
4. To guarantee the reset of the device, a minimum pulse must be applied to the RESET pin. All short pulses applied on
RESET pin with a duration below t
118/138
V
V
V
V
R
t
t
t
t
ILmax
A
Symbol
w(RSTL)ou
h(RSTL)in
g(RSTL)in
IL
IH
hys
OL
ON
= -40 to +125°C, unless otherwise specified.
1)
1)
1)
and V
IO
IO
ON
current sunk must always respect the absolute maximum rating specified in
(I/O ports and control pins) must not exceed I
pull-up equivalent resistor is based on a resistive transistor. Specified for voltages on RESET pin between
Input low-level voltage
Input high-level voltage
Schmitt trigger voltage hysteresis
Output low-level voltage
Pull-up equivalent resistor
Generated reset pulse duration
External reset pulse hold time
Filtered glitch duration
DD.
Parameter
h(RSTL)in
2)
1)3)
4)
can be ignored.
1)
V
V
V
Internal reset sources
DD
DD
DD
= 5V
= 5V
= 3.3V
VSS
.
Conditions
1)
I
T
I
T
IO
IO
A
A
≤ +125°C
≤ +125°C
= +5mA,
= +2mA,
section 13.2.2 on page 99
0.7xV
V
ss
Min
20
40
20
- 0.3
DD
Typ
200
0.5
0.2
40
70
30
2
V
0.3xV
DD
Max
120
1.0
0.4
80
+ 0.3
DD
and the
Unit
kΩ
µs
ns
V