R5F21346ZJFP RENESAS [Renesas Technology Corp], R5F21346ZJFP Datasheet - Page 50

• Manufacturer Part Number: R5F21346ZJFP
• Description: RENESAS MCU
• Manufacturer: RENESAS [Renesas Technology Corp]

Under development
R8C/34W Group, R8C/34X Group, R8C/34Y Group, R8C/34Z Group
REJ03B0312-0010 Rev.0.10
Apr 09, 2010
Table 5.7
Notes:
Table 5.8
Notes:
Table 5.9
Notes:
V
−
−
t
V
−
−
−
t
V
−
−
−
t
d(E-A)
d(E-A)
d(E-A)
det0
det1
det2
Symbol
Symbol
Symbol
1. The measurement condition is V
2. Necessary time until the voltage detection circuit operates when setting to 1 again after setting the VCA25 bit in the VCA2
3. Time until the voltage monitor 0 reset is generated after the voltage passes V
1. The measurement condition is V
2. Select the voltage detection level with bits VD1S0 to VD1S3 in the VD1LS register.
3. Time until the voltage monitor 1 interrupt request is generated after the voltage passes V
4. Necessary time until the voltage detection circuit operates when setting to 1 again after setting the VCA26 bit in the VCA2
1. The measurement condition is V
2. Time until the voltage monitor 2 interrupt request is generated after the voltage passes V
3. Necessary time until the voltage detection circuit operates after setting to 1 again after setting the VCA27 bit in the VCA2
register to 0.
register to 0.
register to 0.
Voltage detection level
Voltage detection 0 circuit response time
Voltage detection circuit self power consumption
Wait time until voltage detection circuit operation starts
(2)
Voltage detection level Vdet1_7
Voltage detection level Vdet1_8
Voltage detection level Vdet1_9
Voltage detection level Vdet1_A
Voltage detection level Vdet1_B
Voltage detection level Vdet1_C
Voltage detection level Vdet1_D
Voltage detection level Vdet1_E
Hysteresis width at the rising of Vcc in voltage detection
1 circuit
Voltage detection 1 circuit response time
Voltage detection circuit self power consumption
Wait time until voltage detection circuit operation starts
(4)
Voltage detection level Vdet2
Hysteresis width at the rising of Vcc in voltage detection
2 circuit
Voltage detection 2 circuit response time
Voltage detection circuit self power consumption
Wait time until voltage detection circuit operation starts
(3)
Preliminary document
Specifications in this document are tentative and subject to change.
Voltage Detection 0 Circuit Electrical Characteristics
Voltage Detection 1 Circuit Electrical Characteristics
Voltage Detection 2 Circuit Electrical Characteristics
Parameter
Parameter
Parameter
CC
CC
CC
= 2.7 V to 5.5 V and T
= 2.7 V to 5.5 V and T
= 2.7 V to 5.5 V and T
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(2)
(3)
opr
opr
opr
= −40 to 85°C (J version) / −40 to 125°C (K version).
= −40 to 85°C (J version) / −40 to 125°C (K version).
= −40 to 85°C (J version) / −40 to 125°C (K version).
At the falling of V
At the falling of Vcc from
5 V to (Vdet0 − 0.1) V
VCA25 = 1, V
At the falling of V
At the falling of V
At the falling of V
At the falling of V
At the falling of V
At the falling of V
At the falling of V
At the falling of V
At the falling of Vcc from
5 V to (Vdet1_7 − 0.1) V
VCA26 = 1, V
At the falling of V
At the falling of Vcc from
5 V to (Vdet2 − 0.1) V
VCA26 = 1, V
Condition
Condition
Condition
det0
CC
CC
CC
= 5.0 V
= 5.0 V
= 5.0 V
CC
.
CC
CC
CC
CC
CC
CC
CC
CC
CC
det1
det2
2.70
3.05
3.20
3.35
3.50
3.65
3.80
3.95
4.10
3.80
Min.
Min.
Min.
.
.
−
−
−
−
−
−
−
−
−
−
−
Standard
Standard
Standard
Typ.
2.85
Typ.
3.25
3.40
3.55
3.70
3.85
4.00
4.15
4.30
Typ.
4.00
1.5
0.1
1.7
0.1
1.7
60
20
6
−
−
−
5. Electrical Characteristics
Max.
Max.
Max.
3.00
3.45
3.60
3.75
3.90
4.05
4.20
4.35
4.50
4.20
150
100
150
100
150
100
Page 50 of 67
−
−
−
−
−
Unit
Unit
Unit
µA
µA
µA
µs
µs
µs
µs
µs
µs
V
V
V
V
V
V
V
V
V
V
V
V