IA186EB/IA188EB
Data Sheet
8-Bit/16-Bit Microcontrollers
July 10, 2011
Table 11. IA186EB and IA188EB DC Parameters
Symbol
5.0V
Operation
VCC
3.3V
Operation
VCC
Parameter
Min
4.5
Max
5.5
Units
V
Notes
Supply Voltage
Supply Voltage
Input Low Voltage
–
3.0
3.6
V
V
–
VIL
−0.3
0.3
VCC
input
hysteresis on
resin_n =
0.50V
VIH
Input High Voltage
0.7
VCC
–
3.5/2.4
–
VCC
0.3
0.4
–
+
V
–
VOL
VOH
ILEAK
Output Low Voltage Vcc = 5.5V or 3.6V
Output High Voltage Vcc = 4.5V/3.0V
Input Leakage Current for Pins: ad15–ad0,
ad7–ad0 (IA188EB), ready, hold, resin_n; clkin,
test_n, nmi, int4–int0, t0in, t1in, rdx0, bclk0_n,
cts0_n, rxd1, bclk1_n, cts1_n, p2.6, p2.7
Input Leakage Current for Pins (@3.3V): pereq
V
V
µA
IOL = 12mA
IOH = −12 mA
0V ≤ VIN ≤ VCC
± 1
+ .147 +.625
− .147 −.625
mA
mA
VIN = VCC
VIN =0V
Input Leakage Current for Pins (@3.3V):
a19/once_n, a18–a16, lock_n, error_n
Input Leakage Current for Pins (@5V): pereq
+ .227 +.833
− .227 −.833
mA
mA
VIN = VCC
VIN =0V
Input Leakage Current for Pins (@5V):
a19/once_n, a18–a16, lock_n, error_n
Output Leakage Current
ILO
–
± 10
µA
0.45 ≤ VOUT ≤
VCC
IID
CIN
COUT
Supply Current (IDLE) - @ 50 MHz
Input Pin Capacitance
Output Pin Capacitance
–
0
0
90
5
5
mA
pF
pF
–
TF = 1 MHz
TF = 1 MHz
Operating temperature is -40°C to +85°C.
IA211080314-13
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