M27C512-12F1 STMicroelectronics, M27C512-12F1 Datasheet - Page 11
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M27C512-12F1
Manufacturer Part Number
M27C512-12F1
Description
IC EPROM 512KBIT 120NS 28CDIP
Manufacturer
STMicroelectronics
Specifications of M27C512-12F1
Format - Memory
EPROMs
Memory Type
UV EPROM
Memory Size
512K (64K x 8)
Speed
120ns
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
120 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
Memory Configuration
64K X 8
Access Time
120ns
Supply Voltage Range
4.5V To 5V
Memory Case Style
DIP
No. Of Pins
28
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-1671-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M27C512-12F1
Manufacturer:
STM
Quantity:
892
Part Number:
M27C512-12F1
Manufacturer:
ST
Quantity:
20 000
Part Number:
M27C512-12F1K
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
M27C512-12F1L
Manufacturer:
ST
Quantity:
762
M27C512
5
DC and AC parameters
This section summarizes the operating and measurement conditions, and the DC and AC
characteristics of the device. The parameters in the DC and AC Characteristic tables that
follow are derived from tests performed under the Measurement Conditions summarized in
the relevant tables. Designers should check that the operating conditions in their circuit
match the measurement conditions when relying on the quoted parameters.
Table 6.
Figure 5.
Figure 6.
Input Rise and Fall Times
Input Pulse Voltages
Input and Output Timing Ref. Voltages
AC measurement conditions
Testing input/output waveform
AC Testing Load Circuit
High Speed
Standard
2.4V
0.4V
C L = 30pF for High Speed
C L = 100pF for Standard
C L includes JIG capacitance
3V
0V
DEVICE
UNDER
TEST
1.3V
High Speed
0 to 3V
≤ 10ns
1N914
3.3k
1.5V
C L
OUT
AI01823B
1.5V
2.0V
0.8V
AI01822
DC and AC parameters
0.4V to 2.4V
0.8V and 2V
Standard
≤ 20ns
11/22