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M30245 Group
Electrical Characteristics
Rev.2.00
Oct 16, 2006
page 236 of 264
REJ03B0005-0200
Electrical characteristics
Table 1.78. Electrical characteristics (Note 1)
P00 to P07, P10 to P17, P20 to P27, P30 to P37,
P40 to P47, P50 to P57, P60 to P67, P70 to P77,
P80 to P87, P90, P92, P93, P100 to P107,
XIN, RESET, CNVSS, BYTE
Note 1 : Vcc = 3.0V to 3.6V, Vss = 0V at Topr = -20
°C to 85°C, f(X
IN) = 16MHz unless otherwise stated.
Note 2 : With one timer operated using fc32.
Symbol
Parameter
Measuring condition
Standard
Unit
Min.
Typ.
Max.
VOH
HIGH
output
voltage
P00 to P07, P10 to P17, P20 to P27, P30 to P37,
P40 to P47, P50 to P57, P60 to P62, P64 to P66,
P70 to P77, P80 to P84, P86, P87,
P90, P92, P93, P100 to P107
IOH = -1mA
2.5
V
VOL
LOW
output
voltage
IOL = 1mA
0.5
V
VT + - VT -
Hysteresis HOLD, RDY, TA0IN to TA4IN, INT0 to INT2,
AD TRG , CTS0 to CTS3, CLK0, CLK1, TA2OUT
to TA4 OUT, NMI, KI0 to KI7, RXD0 to RXD3,
SCL, SDA
0.2
1.0
V
VbusDTCT
1.0
V
IIH
HIGH input
current
VI = VCC
4
IIL
LOW input
current
VI = 0V
-4
RPULLUP
Pull-up
resistance
VI = 0V
30.0
50.0
167.0
k
RfXIN
Feedback
resistance
XIN
1.0
M
RfXCIN
XCIN
10
M
VRAM
RAM retention voltage
When clock is stopped
V
Icc
Power supply
current
In single-chip mode, the
output pins are open and
other pins are Vss
f(XIN) = 16MHz Square wave, no division, USB off
mA
Topr = 45
°C, when clock is stopped,
USB suspend mode
2.0
V
XOUT
X COUT
HIGHPOWER
LOWPOWER
V
X OUT
X COUT
HIGHPOWER
LOWPOWER
IOH = -0.1mA
IOH =
2.5
0.5
IOL =
30
12
P63, P67
IOH = -10mA
2.0
V
P63, P67, P70 to P77 (P7 high drive mode)
IOL = 10mA
0.8
V
IOL = 0.1mA
P00 to P07, P10 to P17, P20 to P27, P30 to P37,
P40 to P47, P50 to P57, P60 to P62, P64 to P66,
P70 to P77, P80 to P84, P86, P87,
P90, P92, P93, P100 to P107
0.2
1.8
V
P00 to P07, P10 to P17, P20 to P27, P30 to P37,
P40 to P47, P50 to P57, P60 to P67, P70 to P77,
P80 to P87, P90, P92, P93, P100 to P107,
XIN, RESET, CNVSS, BYTE, VbusDTCT
P00 to P07, P10 to P17, P20 to P27, P30 to P37,
P40 to P47, P50 to P57, P60 to P67, P70 to P77,
P80 to P84, P86, P87, P90, P92, P93,
P100 to P107
16
mA
25
43
f(XIN) = 16MHz Square wave, no division, USB on
f(XCIN) = 32kHz Square wave
f(XCIN) = 32kHz When a WAIT instruction is
executed. (Note 2)
VbusDTCT
50
RESET
420
Topr = 25
°C, when clock is stopped,
USB suspend mode
Topr = 45
°C, when clock is stopped,
USB suspend mode
190
Topr = 25
°C, when clock is stopped,
USB suspend mode
95
235
Flash
memory
version
Mask
ROM
version