m27c4002 STMicroelectronics, m27c4002 Datasheet - Page 13

• Manufacturer Part Number: m27c4002
• Description: 4 Mbit 256kb X16 Uv Eprom And Otp Eprom
• Manufacturer: STMicroelectronics

M27C4002
4
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 5.
Figure 6.
Figure 7.
Input Rise and Fall Times
Input Pulse Voltages
Input and Output Timing Ref. Voltages
AC Measurement Conditions
AC Testing Input Output Waveform
AC Testing Load Circuit
Parameter
High Speed
Standard
C L = 30pF for High Speed
C L = 100pF for Standard
C L includes JIG capacitance
2.4V
0.4V
DEVICE
UNDER
3V
0V
TEST
1.3V
High Speed
1N914
3.3k
C L
0 to 3V
1.5V
10ns
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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