st52f513 STMicroelectronics, st52f513 Datasheet - Page 119

• Manufacturer Part Number: st52f513
• Description: 8-bit Microcontrollers
• Manufacturer: STMicroelectronics

16.11 Control Pins Characteristics
16.11.1 RESET pin.
Operating Conditions: V
Table 16.15 Reset pin
Notes:
1. Data by design, not tested in production.
2. Hysteresis voltage between Schmitt trigger switching level. Based on simulation results not tested in
3. Max duration of the noise that is filtered by the pin. Data by design, not tested in production.
4. Values of the Pull-up resistors depends on
16.11.2 V
Operating Conditions: V
Table 16.16 V
Notes:
1. In working mode V
2. Data is based on design simulations, not tested in production.
production.
Symbol
Symbol
R
PURES
V
t
V
V
t
V
RST
V
FN
hys
IH
IH
IL
IL
PP
pin.
Input low level voltage
Input high level voltage
Schmitt trigger voltage hysteresis
Duration of noise
Reset pulse duration
Pull-up resistor
Input low level voltage
Input high level voltage
PP
1)
pin
PP
DD
DD
must be tied to V
Parameter
Parameter
=2.8 V to 5.5 V, TA=25 C, unless otherwise specified.
=2.8 V to 5.5 V, TA=25 C, unless otherwise specified.
4)
3)
1)
1)
2)
1)
2)
SS
2)
V
DD
. Not tested in production.
V
Conditions
V
V
V
V
DD
DD
DD
DD
DD
Conditions
V
V
V
V
V
= 2.8 V to 5.5 V
= 2.8 V
= 5.5 V
= 2.8 V
= 5.5 V
DD
DD
DD
DD
DD
= 2.8 V
= 5.5 V
= 2.8 V
= 5.5 V
= 2.8 V
Min
13.9
Min
ST52510xx ST52513xx
1.18
2.34
1.63
3.22
Typ
1.18
2.34
1.63
3.22
0.45
15.8
Typ
100
500
Max
Max
29.7
119/136
Unit
Unit
k
ns
V
V