M27C512-10F1 STMicroelectronics, M27C512-10F1 Datasheet - Page 2
![IC EPROM 512KBIT 100NS 28CDIP](/photos/7/29/72900/m27c512-10f1_sml.jpg)
M27C512-10F1
Manufacturer Part Number
M27C512-10F1
Description
IC EPROM 512KBIT 100NS 28CDIP
Manufacturer
STMicroelectronics
Specifications of M27C512-10F1
Format - Memory
EPROMs
Memory Type
UV EPROM
Memory Size
512K (64K x 8)
Speed
100ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
28-CDIP (0.600", 15.24mm) Window
Capacitance, Input
6 pF
Capacitance, Output
12 pF
Current, Input, Leakage
±10 μA (Read)
Current, Operating
30 mA (Read)
Current, Output, Leakage
±10 μA (Read)
Current, Supply
30 mA
Density
512K
Organization
64K×8
Package Type
FDIP28W
Temperature, Operating
0 to +70 °C
Temperature, Operating, Maximum
70 °C
Temperature, Operating, Minimum
0 °C
Time, Access
100 ns
Time, Fall
≤20 ns
Time, Rise
≤20 ns
Voltage, Input, High
6 V (Read)
Voltage, Input, High Level
2 V (Min.)
Voltage, Input, Low
0.8 V (Read)
Voltage, Input, Low Level
-0.3 V (Min.)
Voltage, Output, High
4.3 V (Read)
Voltage, Output, Low
0.4 V (Read)
Voltage, Programmable
11.5 V (Min.)
Voltage, Supply
5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-1667-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M27C512-10F1
Manufacturer:
ST
Quantity:
13 000
Company:
Part Number:
M27C512-10F1L
Manufacturer:
FUJ
Quantity:
5 380
Part Number:
M27C512-10F1L
Manufacturer:
ST
Quantity:
20 000
M27C512
1
Description
The M27C512 is a 512 Kbit EPROM offered in the two ranges UV (ultra violet erase) and
OTP (one time programmable). It is ideally suited for applications where fast turn-around
and pattern experimentation are important requirements and is organized as 65536 by 8
bits.
The FDIP28W (window ceramic frit-seal package) has transparent lid which allows the user
to expose the chip to ultraviolet light to erase the bit pattern. A new pattern can then be
written to the device by following the programming procedure.
For applications where the content is programmed only one time and erasure is not
required, the M27C512 is offered in FDIP28W, PDIP28, and PLCC32 packages. In order to
meet environmental requirements, ST offers the M27C512 in ECOPACK
ECOPACK packages are Lead-free. The category of second Level Interconnect is marked
on the package and on the inner box label, in compliance with JEDEC Standard JESD97.
The maximum ratings related to soldering conditions are also marked on the inner box label.
ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com.
Figure 1.
Table 2.
A0-A15
Q0-Q7
E
GV
V
V
NC
DU
CC
SS
PP
Name
Logic diagram
Signal names
A0-A15
GV PP
Address Inputs
Data outputs
Chip Enable
Output Enable / Program Supply
Supply Voltage
Ground
Not Connected Internally
Don’t Use
E
16
V CC
V SS
M27C512
Description
8
Q0-Q7
AI00761B
®
packages.
Description
Direction
Outputs
Supply
Supply
Inputs
Input
Input
-
-
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