GM76U256C Series
AC TEST CONDITIONS
T
A
= 0°C to 70°C (Normal) / -25°C to 85°C (Extended) unless otherwise specified.
Parameter
Value
Input Pulse Level
0.4V to 2.2V
Input Rise and Fall Time
5ns
Input and Output Timing Reference Level
1.5V
Output Load
tCLZ,tOLZ,tCHZ,tOHZ,tWHZ,tOW
CL = 5pF + 1TTL Load
Others
CL = 100pF + 1TTL Load
AC TEST LOADS
TTL
CL(1)
Note : Including jig and scope capacitance
CAPACITANCE
T
A
= 25°C, f = 1.0MHz
Symbol
Parameter
C
IN
Input Capacitance
C
I/O
Input /Output Capacitance
Condition
V
IN
= 0V
V
I/O
= 0V
Max.
6
8
Unit
pF
pF
Note : These parameters are sampled and not 100% tested
Rev 02 / Apr. 2001
4
HYNIX [ HYNIX SEMICONDUCTOR ]
