Datasheet

R01DS0098EJ0180 Rev.1.80 Page 135 of 208
May 13, 2014
RX63N Group, RX631 Group 5. Electrical Characteristics
Table 5.5 DC Characteristics (4) (for G Version (+85 < Ta ≤ +105°C))
Conditions: VCC = AVCC0 = VREFH = VCC_USB = V
BATT
= 2.7 to 3.6 V, VREFH0 = 2.7 V to AVCC0,
VSS = AVSS0 = VREFL/VREFL0 = VSS_USB = 0 V, T
a
= T
opr
Item Symbol Min. Typ. Max. Unit Test Conditions
Supply
current*
1
High-speed operating mode
Max.*
2
I
CC
*
3
— — 115 mA ICLK = 100 MHz
PCLKA = 100MHz
PCLKB = 50 MHz
FCLK = 50 MHz
BCLK = 100MHz
Normal
*
4
Peripheral function: clock signal
supplied*
4
—52—
Peripheral function: clock signal
stopped*
4
—40—
Sleep mode — 25 80
All-module-clock-stop mode (reference value) — 20 53
Increased by BGO operation*
5
—15—
Low-speed operating mode 1*
6
—4 — ICLK = 1 MHz
Low-speed operating mode 2 — 1 — ICLK = 32.768 kHz
Software standby mode — 0.2 9
Deep software standby mode
Power supplied to RAM and USB resume
detecting unit
— 22 200 µA
Power not
supplied to RAM
and USB resume
detecting unit
Power-on reset circuit
and low-power
consumption function
disabled
—2160
Power-on reset circuit
and low-power
consumption function
enabled
—6.228
Increase when the RTC
is operating
When a crystal oscillator
for low clock loads is in
use
—1.0—
When a crystal oscillator
for standard clock loads
is in use
—3.0—
RTC operating while
VCC is off (with the
battery backup function,
only the RTC and sub-
clock oscillator operate)
When a crystal oscillator
for low clock loads is in
use
—0.9— V
BATT
= 2.0 V, VCC = 0V
—1.6— V
BATT
= 3.3 V, VCC = 0V
When a crystal oscillator
for standard clock loads
is in use
—1.7— V
BATT
= 2.0 V(for
products with 100 pins or
more), VBATT = 2.3 V
(for the 64-pin product),
VCC = 0V
—3.3— V
BATT
= 3.3 V, VCC = 0V
Analog
power
supply
current*
7
During 12-bit A/D conversion (including temperature
sensor)
I
AVCC0
—2.33.2mA
During 10-bit A/D conversion I
VREFH
*
9
— 1.0 1.65 mA
During D/A conversion (per unit) — 0.7 1.0 mA
Waiting for A/D, D/A conversion (all units)*
10
——2535µA
A/D, D/A converter in standby mode (all units)*
10
—0.15 µA
Reference
power
supply
current
During 12-bit A/D conversion I
VREFH0
—0.60.7mA
Waiting for 12-bit A/D conversion (per unit) — 0.5 0.6 mA
12-bit A/D converter in standby mode (per unit) — 0.1 2.0 µA
RAM standby voltage V
RAM
2.7 — — V
VCC rising gradient SrVCC 8.4 — 20000 µs/V
VCC falling gradient*
8
SfVCC 8.4 — — µs/V