GMS81C1102 Datasheet, PDF (23/89 Pages) Hynix Semiconductor – 8-BIT SINGLE-CHIP MICROCONTROLLERS

GMS81C1102 / GMS81C1202
11.3 DC Electrical Characteristics - GMS87C1102, GMS87C1202
(T_A=-20~85°C, V_DD=2.7~5.5V, V_SS=0V)
Parameter
Symbol
Pin¹
Test Condition
Specification
Unit
Min Typ² Max
V_IH1 X_IN, RESET
0.8V_DD
V_DD
Input High Voltage
V_IH2 RB2, RB3
0.8V_DD
V_DD
V
V_IH3 RA,RB0,RB1,RB4,RC
0.7V_DD
V_DD
V_IL1 X_IN, RESET
0
0.2V_DD
Input Low Voltage
V_IL2 RB2, RB3
0
0.2V_DD V
V_IL3 RA,RB0,RB1,RB4,RC
0
0.3V_DD
Output High
Voltage
V_OH RA, RB, RC
V_DD = 5V, I_OH = -5mA V_DD-1
V
Output Low
Voltage
V_OL RA, RB, RC
V_DD = 5V, I_OL= 10mA
1.0 V
Input High
Leakage Current
I_IH1 RESET,RA,RB,RC
I_IH2 X_IN
V_DD = 5.5V
5
uA
15
Input Low
Leakage Current
I_IL1 RESET,RA,RB,RC
I_IL2 X_IN
-5
V_DD = 5.5V
-15
uA
Input Pull-up
Current
I_{P RB2, RB3}³
V_DD = 5V
V_DD = 3V
-350
-100
-280
-60
-200
uA
-40
Power Fail Detect Voltage VPFD VDD
V_DD = 5V
2
3.5
4
V
Normal Operating Current IDD VDD
V_DD = 5.5V, f_XIN = 8MHz
V_DD = 3V, f_XIN = 4MHz
4
6
mA
2
3
Wake-up Timer Mode
Current
I_WKUP V_DD
V_DD = 5.5V, f_XIN = 8MHz
V_DD = 3V, f_XIN = 4MHz
1
1.8
mA
0.5
1
RC-oscillated Watchdog
Timer Mode Current
I_RCWDT V_DD
V_DD = 5.5V, f_XIN = 8MHz
V_DD = 3V, f_XIN = 4MHz
0.6
0.8
mA
0.3
0.6
STOP Mode Current
I_STOP V_DD
V_DD = 5.5V, f_XIN = 8MHz
V_DD = 3V, f_XIN = 4MHz
0.5
2
uA
0.2
1
Hysteresis
V_T+
~ V_T-
RESET, RB2, RB3
0.5
V
Internal RC Oscillation
Period ( RC-WDT CLK )
T_RCWDT X_OUT
V_DD = 5V
100
V_DD = 3V
200
250
uS
500
RC Oscillation Frequency
( System CLK )
f_RCOSC4
X_OUT
V_DD = 5V,
R = 15KΩ, C=30pF
400
V_DD = 3V,
R = 47KΩ, C=7pF
200
600
KHz
300
1. RC0, RC1, RB1 and RB3 pins are applied for GMS87C1202 only.
2. Data in “Typ” column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance only and are not tested.
3. This parameter is valid when the bit PUPSELx is selected and set the Input mode or Interrupt Input Function.
4. This parameter is measured in X_OUT pin, and measured frequency is must be 4times to be internal system clock because of this
X_OUT signal is divided by 4 of system clock.
20
Jan. 2002 ver 2.0