R8C/33T Group 5. Electrical Characteristics
R01DS0046EJ0110 Rev.1.10 Page 43 of 47
Apr 26, 2011
Note:
1. 1.8 V
Vcc < 2.7 V at Topr = 20°C to 85°C (N version), f(XIN) = 5 MHz, unless otherwise specified.
Table 5.25 Electrical Characteristics (5) [1.8 V Vcc < 2.7 V]
Symbol Parameter Condition
Standard
Unit
Min. Typ. Max.
V
OH Output “H”
voltage
Other than XOUT Drive capacity High IOH = 2 mA Vcc 0.5 Vcc V
Drive capacity Low I
OH = 1 mA Vcc 0.5 Vcc V
XOUT I
OH = 200 µA1.0 Vcc V
V
OL Output “L”
voltage
Other than XOUT Drive capacity High IOL = 2 mA 0.5 V
Drive capacity Low I
OL = 1 mA 0.5 V
XOUT I
OL = 200 µA— 0.5V
V
T+-VT- Hysteresis
INT0
, INT1,
INT2
, INT3,
KI0
, KI1, KI2, KI3,
TRAIO, TRBO,
TRCIOA, TRCIOB,
TRCIOC, TRCIOD,
TRCTRG, TRCCLK,
ADTRG
,
RXD0, RXD2,
CLK0, CLK2,
SCL2, SDA2
0.05 0.20 V
RESET
0.05 0.20 V
I
IH Input “H” current VI = 2.2 V, Vcc = 2.2 V 4.0 µA
I
IL Input “L” current VI = 0 V, Vcc = 2.2 V 4.0 µA
R
PULLUP Pull-up resistance VI = 0 V, Vcc = 2.2 V 70 140 300 k
RfXIN Feedback
resistance
XIN 0.3 M
VRAM RAM hold voltage During stop mode 1.8 V
R8C/33T Group 5. Electrical Characteristics
R01DS0046EJ0110 Rev.1.10 Page 44 of 47
Apr 26, 2011
Table 5.26 Electrical Characteristics (6) [1.8 V Vcc < 2.7 V]
(Topr = 20°C to 85°C (N version), unless otherwise specified.)
Symbol Parameter Condition
Standard
Unit
Min. Typ. Max.
I
CC Power supply current
(Vcc = 1.8 V to 2.7 V)
Single-chip mode,
output pins are open,
other pins are Vss
High-speed
clock mode
XIN = 5 MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
No division
—2.2—mA
XIN = 5 MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
Divide-by-8
—0.8—mA
High-speed
on-chip
oscillator
mode
XIN clock off
High-speed on-chip oscillator on fOCO-F = 5 MHz
Low-speed on-chip oscillator on = 125 kHz
No division
—2.510mA
XIN clock off
High-speed on-chip oscillator on fOCO-F = 5 MHz
Low-speed on-chip oscillator on = 125 kHz
Divide-by-8
—1.7—mA
XIN clock off
High-speed on-chip oscillator on fOCO-F = 4 MHz
Low-speed on-chip oscillator on = 125 kHz
Divide-by-16
MSTTRD = MSTTRC = 1
—1—mA
Low-speed
on-chip
oscillator
mode
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
Divide-by-8, FMR27 = 1, VCA20 = 0
—90300
µA
Wait mode XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
While a WAIT instruction is executed
Peripheral clock operation
VCA27 = VCA26 = VCA25 = 0, VCA20 = 1
—1590
µA
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator on = 125 kHz
While a WAIT instruction is executed
Peripheral clock off
VCA27 = VCA26 = VCA25 = 0, VCA20 = 1
—480
µA
XIN clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
While a WAIT instruction is executed
VCA27 = VCA26 = VCA25 = 0, VCA20 = 1
—3.5—
µA
Stop mode XIN clock off, Topr = 25
°C
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
CM10 = 1
Peripheral clock off
VCA27 = VCA26 = VCA25 = 0
—2 5
µA
XIN clock off, Topr = 85
°C
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
CM10 = 1
Peripheral clock off
VCA27 = VCA26 = VCA25 = 0
—5—µA
R8C/33T Group 5. Electrical Characteristics
R01DS0046EJ0110 Rev.1.10 Page 45 of 47
Apr 26, 2011
Timing requirements
(Unless Otherwise Specified: Vcc = 2.2 V, Vss = 0 V at Topr = 25°C)
Figure 5.12 External Clock Input Timing Diagram when Vcc = 2.2 V
Figure 5.13 TRAIO Input Timing Diagram when Vcc = 2.2 V
Table 5.27 External Clock Input (XOUT)
Symbol Parameter
Standard
Unit
Min. Max.
t
c(XOUT) XOUT input cycle time 200 ns
t
WH(XOUT) XOUT input “H” width 90 ns
t
WL(XOUT) XOUT input “L” width 90 ns
Table 5.28 TRAIO Input
Symbol Parameter
Standard
Unit
Min. Max.
t
c(TRAIO) TRAIO input cycle time 500 ns
t
WH(TRAIO) TRAIO input “H” width 200 ns
t
WL(TRAIO) TRAIO input “L” width 200 ns
Vcc = 2.2 V
External
clock input
tC(XOUT)
tWH(XOUT)
tWL(XOUT)
Vcc = 2.2 V
TRAIO input
tC(TRAIO)
tWH(TRAIO)
tWL(TRAIO)

R5F21336TNFP#50

Mfr. #:
Manufacturer:
Renesas Electronics
Description:
16-bit Microcontrollers - MCU R8/C33T 32+4K 1.8/5.5V -20TO85 32LQFP TR
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