MSM27C1652CZ Datasheet, PDF (5/12 Pages) OKI electronic componets – 1,048,576-Word x 16-Bit or 2,097,152-Word x 8-Bit 8-Word x 16-Bit or 16-Word x 8-Bit Page Mode One Time PROM

MSM27C1652CZ
ELECTRICAL CHARACTERISTICS (Read operation)
DC Characteristics
Parameter
Input leakage current
Output leakage current
V_CC power supply current
(Standby)
V_CC power supply current
(Read)
V_PP power supply current
Input "H" level
Input "L" level
Output "H" level
Output "L" level
Voltage is relative to Vss
Symbol
I_LI
I_LO
I_CS1
I_CS2
I_CCA
I_PP
V_IH
V_IL
V_OH
V_OL
Condition
V_I=0 to Vcc
V_O=0 to Vcc
CE=V_CC
CE=V_IH
CE=V_{IL ,} OE=V_IH
tc=100ns
V_PP=V_CC
-
-
I_OH=-400µA
I_OL=2.1mA
(V_CC=5V±0.5V, Ta=0 to 70°C)
Min. Typ. Max. Unit
-
-
10
µA
-
-
10
µA
-
-
50
µA
-
-
1
mA
-
-
100 mA
-
-
10
µA
2.2
- V_CC+0.5 V
-0.5
-
0.8
V
2.4
-
-
V
-
-
0.45 V
AC Characteristics
(V_CC=5V±0.5V, Ta=0 to 70°C)
Parameter
Symbol
Condition
Min.
Max. Unit
Random access cycle time
Address access time
Page set up time
Page access cycle time
Page access time
CE access time
OE access time
Output disable time
Output hold time
T_C
T_ACC
T_PSET
T_PC
T_PAC
T_CE
T_OE
T_CHZ
T_OHZ
T_OH
-
CE=OE=V_IL
NOTE(1)
-
-
OE=V_IL
CE=V_IL
OE=V_IL
CE=V_IL
CE=OE=V_IL
100
-
ns
-
100
ns
120
-
ns
50
-
ns
-
50
ns
-
100
ns
-
50
ns
0
40
ns
0
35
ns
0
-
ns
NOTE(1) T_PSET is defined as the end of either CE trailing edge or address transition in random access
term until the first page address transition.
Measurement conditions
Input signal level
Input timing reference level
Output load
Output timing reference level
0V/3V
0.8V/2.0V
1TTL gate + 100pF
0.8V/2.0V
1.7V
Output
400
100pF (including jig capacitance)
5