Renesas RL78/G15 User Manual

RL78/G15 CHAPTER 24 ELECTRICAL SPECIFICATIONS (T
A
= −40 to +105°C, TA = −40 to +125°C)
R01UH0959EJ0110 Rev.1.10 Page 749 of 765
Mar 7, 2023
24.6.4 SPOR circuit characteristics
[T
A
= −40 to +105°C: G products, T
A
= −40 to +125°C: M products, V
SS
= 0 V]
Item Symbol Condition MIN. TYP. MAX. Unit
Detection voltage
Power supply
voltage level
V
SPOR0
Power supply rising 4.08 4.28 4.45 V
V
SPDR0
Power supply falling 4.00 4.20 4.37 V
V
SPOR1
Power supply rising 2.76 2.90 3.02 V
V
SPDR1
Power supply falling 2.70 2.84 2.96 V
V
SPOR2
Power supply rising 2.44 2.57 2.68 V
V
SPDR2
Power supply falling 2.40 2.52 2.62 V
V
SPOR3
Power supply rising 2.16 V
V
SPDR3
Power supply falling 2.11 V
Minimum pulse width
Note 1
T
SPW
300 µs
Note 1. Time required for the reset operation by the SPOR circuit when V
DD
falls below V
SPDR
.
Caution Make sure to keep the internal reset state by the SPOR or an external reset until the power supply
voltage (V
DD
) reaches the operating voltage range shown in 24.4 AC Characteristics.
24.6.5 Power supply voltage rising slope characteristics
[T
A
= −40 to +105°C: G products, T
A
= −40 to +125°C: M products, V
SS
= 0 V]
Item Symbol Condition MIN. TYP. MAX. Unit
Power supply voltage rising slope S
VDD
54 V/ms
Caution Make sure to keep the internal reset state by the SPOR or an external reset until the power supply
voltage (V
DD
) reaches the operating voltage range shown in 24.4 AC Characteristics.

Renesas RL78/G15 Specifications

General

Brand	Renesas
Model	RL78/G15
Category	Microcontrollers
Language	English