HD6432633 Datasheet, PDF (1143/1453 Pages) Renesas Technology Corp – Series of Microcomputers (MCUs: microcomputer units)

Item
Symbol Min Typ
Test
Max
Unit
Conditions
MOS input Ports A to E –I_P
pull-up current
50 —
300
µA
V_in = 0 V
Input
capacitance
RES
C_in
NMI
All input pins
except RES
and NMI
——
——
——
30
pF
V_in = 0 V
30
pF
f = 1 MHz
15
pF
T_a = 25°C
Current
Normal
dissipation*² operation
I _CC* ⁴
— 70
84
mA
f = 28 MHz
Sleep mode
— 55
77
mA
f = 28 MHz
All modules
stopped
— 40
—
mA
f = 28 MHz
(reference
values)
Medium-speed
mode (ø/32)
— 54
—
mA
f = 28 MHz
(reference
values)
Standby
mode
Analog
During A/D Al_CC
power supply conversion
current
Idle
Reference
During A/D Al_CC
power supply conversion
current
Idle
RAM standby
voltage*³
V_RAM
— 0.1
5.0
——
20
— 0.6
2.0
— 0.1
5.0
T_a = 25°C
— 4.0
5.0
— 0.1
5.0
T_a = 25°C
2.0 —
—
µA
T_a ≤ 50°C
50°C < T_a
mA
AV_CC = 5.0 V
µA
mA
V_ref = 5.0 V
µA
V
Notes: *1 If the A/D converter is not used, do not leave the AV_CC, V_ref, and AV_SS pins open. Apply
a voltage between 3.3 V and 5.5 V to the AV_CC and V_ref pins by connecting them to
PV_CC, for instance. Set V_ref ≤ AV_CC.
*2 Current dissipation values are for V_IH = AV_CC (ports 4 and 9), or PV_CC (other), and V_IL = 0
V, with all output pins unloaded and the on-chip MOS pull-up transistors in the off state.
*3 The values are for V_RAM ≤ PV_CC < 3.0 V, V_IH min = PV_CC – 0.1 V, and V_IL max = 0.1 V.
*4 I_CC depends on PV_CC and f as follows:
I_CC max = 15 (mA) + 0.45 (mA/(MHz × V)) × PV_CC × f (normal operation)
I_CC max = 15 (mA) + 0.40 (mA/(MHz × V)) × PV_CC × f (sleep mode)
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