M27C512-90B6 STMicroelectronics, M27C512-90B6 Datasheet - Page 11
![IC OTP 512KBIT 90NS 28DIP](/photos/6/58/65820/497-28-dip_series_sml.jpg)
M27C512-90B6
Manufacturer Part Number
M27C512-90B6
Description
IC OTP 512KBIT 90NS 28DIP
Manufacturer
STMicroelectronics
Specifications of M27C512-90B6
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
-40°C ~ 85°C
Package / Case
28-DIP (0.600", 15.24mm)
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)
Density
512K
Organization
64K×8
Package Type
PDIP28
Temperature, Operating
0 to +70 °C
Time, Access
90 ns
Time, Fall
≤20 ns
Time, Rise
≤20 ns
Voltage, Input, High
6 V (Read)
Voltage, Input, Low
0.8 V (Read)
Voltage, Output, High
4.3 V (Read)
Voltage, Output, Low
0.4 V (Read)
Voltage, Supply
5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-1682-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M27C512-90B6
Manufacturer:
TI
Quantity:
4 000
Part Number:
M27C512-90B6
Manufacturer:
ST
Quantity:
20 000
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
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