U62H256A
Electrical Characteristics
Supply Current - Operating Mode
Symbol
I
CC(OP)
V
CC
V
IL
V
IH
t
cW
t
cW
V
CC
V
E
K-Type
A-Type
V
CC
V
E
V
CC
I
OH
V
CC
I
OL
V
CC
V
IH
V
CC
V
IL
V
CC
V
OH
V
CC
V
OL
V
CC
V
OH
V
CC
V
OL
Conditions
=
=
=
=
=
5.5 V
0.8 V
2.2 V
35 ns
55 ns
Min.
Max.
Unit
90
70
mA
mA
Supply Current - Standby Mode
(CMOS level)
I
CC(SB)
= 5.5 V
= V
CC
- 0.2 V
10
50
1
2.4
0.4
2
-2
-4
8
µA
µA
mA
V
V
µA
µA
mA
mA
Supply Current - Standby Mode
(TTL level)
Output High Voltage
Output Low Voltage
Input High Leakage Current
Input Low Leakage Current
Output High Current
Output Low Current
Output Leakage Current
High at Three-State Outputs
Low at Three-State Outputs
I
CC(SB)1
V
OH
V
OL
I
IH
I
IL
I
OH
I
OL
= 5.5 V
= 2.2 V
= 4.5 V
= -4.0 mA
= 4.5 V
= 8.0 mA
= 5.5 V
= 5.5 V
= 5.5 V
= 0V
=
=
=
=
4.5 V
2.4 V
4.5 V
0.4 V
I
OHZ
I
OLZ
= 5.5 V
= 5.5 V
= 5.5 V
= 0V
2
-2
µA
µA
4
April 20, 2004
ZMD [ Zentrum Mikroelektronik Dresden AG ]
