LH538700A SHARP [Sharp Electrionic Components], LH538700A Datasheet - Page 4

• Manufacturer Part Number: LH538700A
• Description: CMOS 8M (1M x 8) MROM
• Manufacturer: SHARP [Sharp Electrionic Components]

LH538700A
AC CHARACTERISTICS (V
NOTE:
1. This is the time required for the output to become high-impedance.
AC TEST CONDITIONS
CAUTION
a high-frequency bypass capacitor be connected be-
tween the V
4
Read cycle time
Address access time
Chip enable access time
Output enable delay time
Output hold time
CE to output in High-Z
OE to output in High-Z
Input voltage amplitude
Input rise/fall time
Input/output reference level
Output load condition
To stabilize the power supply, it is recommended that
NOTE: The output data becomes valid when the last
intervals, t
PARAMETER
PARAMETER
CC
pin and the GND pin.
A
D
0
AA
0
- A
- D
, t
OE
CE
19
ACE
7
, or t
OE
, have concluded.
SYMBOL
t
t
t
1TTL + 100 pF
t
t
ACE
t
t
CHZ
OHZ
0.4 V to 2.6 V
CC
RC
AA
OE
OH
RATING
10 ns
1.5 V
= 5 V 10%, T
Figure 4. Timing Diagram
(NOTE)
MIN.
100
t
AA
5
(NOTE)
t
ACE
PRELIMINARY
(NOTE)
t
OE
t
RC
MAX.
100
100
A
50
40
40
= 0 C to +70 C)
UNIT
ns
ns
ns
ns
ns
ns
ns
DATA VALID
NOTE
1
1
t
OH
t
t
CHZ
OHZ
CMOS 8M MROM
538700A-4