M27C4002-45XF1 STMicroelectronics, M27C4002-45XF1 Datasheet - Page 15

• Manufacturer Part Number: M27C4002-45XF1
• Description: IC EPROM 4MBIT 45NS 40FDIP
• Manufacturer: STMicroelectronics

Specifications of M27C4002-45XF1

• Format - Memory: EPROMs
• Memory Type: UV EPROM
• Memory Size: 4M (256K x 16)
• Speed: 45ns
• Interface: Parallel
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-CDIP (0.600", 15.24mm) Window
• Density: 4Mb
• Organization: 256Kx16
• Interface Type: Parallel
• Bus Type: Parallel
• In System Programmable: In System/External
• Access Time (max): 45ns
• Package Type: CFDIPW
• Reprogramming Technique: UV
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.75V
• Operating Supply Voltage (max): 5.25V
• Supply Current: 70mA
• Pin Count: 40
• Mounting: Through Hole
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

M27C4002
Table 9.
1. T
2. V
3. Speed obtained with High Speed AC measurement conditions.
4. Sampled only, not 100% tested.
Table 10.
1. T
2. V
3. Sampled only, not 100% tested.
Symbol
t
t
Symbol
t
t
EHQZ
GHQZ
GHQZ
EHQZ
t
t
t
t
t
t
t
t
AVQV
ELQV
GLQV
AXQX
GLQV
AXQX
AVQV
ELQV
A
A
CC
CC
= 0 to 70°C or –40 to 85°C; V
= 0 to 70°C or –40 to 85°C; V
(3)
(3)
(4)
(4)
must be applied simultaneously with or before V
must be applied simultaneously with or before V
t
t
ACC
t
t
t
t
t
Alt
t
t
Alt
ACC
t
t
t
OH
CE
OE
OE
OH
DF
DF
CE
DF
DF
Read Mode AC Characteristics 1
Read Mode AC Characteristics 2
Address Valid to
Output Valid
Chip Enable Low to
Output Valid
Output Enable Low
to Output Valid
Chip Enable High to
Output Hi-Z
Output Enable High
to Output Hi-Z
Address Transition
to Output Transition
Address Valid to Output
Valid
Chip Enable Low to
Output Valid
Output Enable Low to
Output Valid
Chip Enable High to
Output Hi-Z
Output Enable High to
Output Hi-Z
Address Transition to
Output Transition
Parameter
Parameter
CC
CC
= 5V ± 5% or 5V ± 10%; V
= 5V ± 5% or 5V ± 10%; V
Test Condition
E = V
E = V
G = V
G = V
E = V
E = V
IL
IL
Test Condition
E = V
E = V
, G = V
, G = V
IL
IL
IL
IL
PP
PP
G = V
G = V
E = V
E = V
IL
IL
(1)(2)
(1)(2)
and removed simultaneously or after V
and removed simultaneously or after V
, G = V
, G = V
IL
IL
IL
IL
IL
IL
PP
PP
Min
0
0
0
IL
IL
= V
= V
- 45
CC
CC
Min
(3)
.
.
0
0
0
Max
45
45
25
30
30
-80
Max
80
80
40
30
30
Min
M27C4002
0
0
0
-60
Min
M27C4002
0
0
0
(3)
Max
-90
60
60
30
30
30
PP
PP
Max
DC and AC parameters
90
90
40
30
30
.
.
Min
0
0
0
Min
0
0
0
-70
-10
Max
70
70
35
30
30
Max
100
100
50
30
30
Unit
15/24
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns