CMOS 32M (4M x 8/2M x 16) MROM
AC ELECTICAL CHARACTERISTICS (VCC = 5 V ±10%, TA = 0 to +70°C)
PARAMETER
SYMBOL
MIN.
MAX.
UNIT
NOTE
Read cycle time
tRC
100

ns

Address access time
tAA

100
ns

Chip enable access time
tACE

100
ns

Output enable delay time
tOE

50
ns

Output hold time
tOH
5

ns

Output floating time
tCHZ

40
ns
1
tOHZ

40
ns
NOTE:
1. Determined by the time for the output to be opened. (Irrespective of output voltage)
AC TEST CONDITIONS
PARAMETER
RATING
Input voltage amplitude
0.4 V to 2.6 V
Input rise/fall time
10 ns
Input signal fall time
10 ns
Input reference level
1.5 V
Output reference level
1.5 V
Output load condition
1TTL + 100 pF
CAUTION
It is recommended that a decoupling capacitor be connected between VCC and GND-Pin.
LH5332600
5