MO SEL VITELIC
V53C516405A
(5, 6)
AC Characteristics
T = 0 to 70 ˚C,V = 5 V ± 10 %, t = 2 ns
A
CC
T
-50
-60
#
Symbol
Parameter
min.
max.
min.
max. Unit Note
CAS-before-RAS Counter Test Cycle
57
t
CAS precharge time
35
–
40
–
ns
CPT
Test Mode
61
62
63
64
t
t
t
t
Write command setup time
Write command hold time
CAS hold time
10
10
30
30
–
–
–
–
10
10
30
30
–
–
–
–
ns
ns
ns
ns
WTS
WTH
CHRT
RAHT
RAS hold time in test mode
V53C516405A Rev. 1.1 March 1998
7