M27C512-90C1 STMicroelectronics, M27C512-90C1 Datasheet - Page 14
![IC OTP 512KBIT 90NS 32PLCC](/photos/7/23/72383/497-32-plcc_series_sml.jpg)
M27C512-90C1
Manufacturer Part Number
M27C512-90C1
Description
IC OTP 512KBIT 90NS 32PLCC
Manufacturer
STMicroelectronics
Datasheet
1.M27C512-90B6.pdf
(22 pages)
Specifications of M27C512-90C1
Format - Memory
EPROMs
Memory Type
OTP EPROM
Memory Size
512K (64K x 8)
Speed
90ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
32-PLCC
Memory Configuration
64K X 8
Access Time
90ns
Supply Voltage Range
4.5V To 5.5V
Memory Case Style
PLCC
No. Of Pins
32
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M27C512-90C1
Manufacturer:
ST
Quantity:
1 143
Company:
Part Number:
M27C512-90C1
Manufacturer:
STMicroelectronics
Quantity:
10 000
Company:
Part Number:
M27C512-90C1 L
Manufacturer:
MOTOROLA
Quantity:
250
Company:
Part Number:
M27C512-90C1E
Manufacturer:
PANASONIC
Quantity:
2 100
Company:
Part Number:
M27C512-90C1L
Manufacturer:
ST
Quantity:
308
DC and AC parameters
Figure 7.
Table 11.
1. T
2. V
Table 12.
1. T
2. V
14/22
Symbol
t
t
t
t
Symbol
t
t
A9HVPH
t
A10HEH
VPXA9X
EXA10X
A10LEH
EXVPX
VPHEL
A
A
CC
CC
V
V
I
V
V
I
V
I
CC
PP
OH
= 25 °C; V
= 25 °C; V
LI
OL
IH
ID
IL
must be applied simultaneously with or before V
must be applied simultaneously with or before V
Q0-Q7
A0-A15
E
G
Read mode AC waveforms
Programming mode DC characteristics
Margin Mode AC Characteristics
Input Leakage Current
Supply Current
Program Current
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage TTL
A9 Voltage
CC
t
t
t
CC
t
t
t
t
AH10
AS10
AS10
VPH
Alt
VPS
AH9
AS9
= 6.25V ± 0.25V; V
= 6.25V ± 0.25V; V
V
V
V
V
Chip Enable Transition to V
Transition
Chip Enable Transition to V
Transition
V
A9
A10
A10
PP
PP
Parameter
High to V
High to Chip Enable Low
Transition to V
High to Chip Enable High (Set)
Low to Chip Enable High (Reset)
PP
PP
PP
Parameter
= 12.75V ± 0.25V
= 12.75V ± 0.25V
tAVQV
tELQV
High
A9
tGLQV
VALID
Transition
PP
PP
A10
PP
Test Condition
and removed simultaneously or after V
and removed simultaneously or after V
V
I
I
IL
OL
OH
≤ V
E = V
= 2.1mA
= –1mA
IN
IL
≤ V
Condition
IH
(1)(2)
Test
tAXQX
(1)(2)
–0.3
11.5
Min
3.6
2
tEHQZ
tGHQZ
VALID
PP
PP
Min
.
2
2
1
1
1
2
2
.
V
CC
Max
12.5
±10
0.8
0.4
50
50
+ 0.5
AI00735B
Max
Hi-Z
M27C512
Unit
mA
mA
µA
Unit
V
V
V
V
V
µs
µs
µs
µs
µs
µs
µs