HY57V56820B(L)T
CAPACITANCE
(TA=25°C, f=1MHz)
-6/K/H
Parameter
Input capacitance
CLK
A0 ~ A12, BA0, BA1, CKE, CS, RAS, CAS,
WE, UDQM, LDQM
Data input / output capacitance
DQ0 ~ DQ15
Pin
Symbol
Min
C
I1
CI
2
C
I/O
2.5
2.5
4.0
Max
3.5
3.8
6.5
Min
2.5
2.5
4.0
Max
4.0
5.0
6.5
pF
pF
pF
-8/P/S
Unit
OUTPUT LOAD CIRCUIT
Vtt=1.4V
RT=250
Ω
Output
Output
50pF
50pF
DC Output Load Circuit
AC Output Load Circuit
DC CHARACTERISTICS I
(TA=0 to 70°C, V
DD
=3.3
±
0.3V)
Parameter
Input Leakage Current
Output Leakage Current
Output High Voltage
Output Low Voltage
I
LI
I
LO
V
OH
V
OL
Symbol
Min.
-1
-1
2.4
-
Max
1
1
-
0.4
Unit
uA
uA
V
V
Note
1
2
I
OH
= -4mA
I
OL
= +4mA
Note :
1.V
IN
= 0 to 3.6V, All other pins are not tested under V
IN
=0V
2.D
OUT
is disabled, V
OUT
=0 to 3.6V
Rev. 1.4/Mar. 02
5
HYNIX [ HYNIX SEMICONDUCTOR ]
