HT23C020
Absolute Maximum Ratings*
Supply Voltage ................................. –0.3V to 6V
Input Voltage........................ –0.3V to V
CC
+0.3V
Storage Temperature................. –50
°
C to 125
°
C
Operating Temperature .............. –40
°
C to 85
°
C
*Note: These are stress ratings only. Stresses exceeding the range specified under “Absolute Maxi-
mum Ratings” may cause substantial damage to the device. Functional operation of this
device at other conditions beyond those listed in the specification is not implied and prolonged
exposure to extreme conditions may affect device reliability.
D.C. Characteristics
Supply voltage: 2.7V~3.6V
Ta=–40
°
C to 85
°
C
Symbol
V
CC
I
CC
V
IL
V
IH
V
OL
V
OH
I
LI
I
LO
I
STB1
I
STB2
C
IN
C
OUT
Parameter
Operating Voltage
Operating Current
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Input Leakage Current
Output Leakage Current
Standby Current
Standby Current
Input Capacitance (See note)
Output Capacitance (See note)
Test Conditions
V
CC
—
3V
3V
3V
3V
3V
3V
3V
3V
3V
—
—
Min.
2.7
—
V
SS
2.0
—
2.4
—
—
—
—
—
—
Typ.
—
—
—
—
—
—
—
—
—
—
—
—
Max. Unit
3.6
10
0.4
V
CC
0.4
V
CC
10
10
500
10
10
10
V
mA
V
V
V
V
µ
A
µ
A
µ
A
µ
A
Conditions
—
O/P Unload,
f= 5MHz
—
—
I
OL
= 2.1mA
I
OH
= –0.4mA
V
IN
= 0 to V
CC
V
OUT
= 0 to V
CC
CE=V
IL
CE=V
IH
CE
≤
0.2V
CE
≥
V
CC
-0.2V
f= 1MHz
f= 1MHz
pF
pF
Note: These parameters are periodically sampled but not 100% tested.
3
21st Aug ’98
HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
