DC and AC parameters
M25P40
10
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 10. Operating conditions
Symbol
Parameter
Min.
Max.
Unit
VCC
Supply voltage
2.3
–40
–40
3.6
85
V
Ambient operating temperature (device grade 6)
Ambient operating temperature (device grade 3)
TA
°C
125
Table 11.
Device grade and AC table correlation
150nm Version
110nm(T9HX)
f (max)
Device
Grade
Vcc(min)
f (max)
AC Table
Vcc(min)
AC Table
Grade 3
Grade 6
Grade 6
2.7V
2.3V
2.7V
25 MHz
40 MHz
50 MHz
Table 19.
Table 21.
Table 20.
2.7V
2.3V
2.7V
75 MHz
40 MHz
75 MHz
Table 22.
Table 21.
Table 22.
Table 12. Data retention and endurance
Parameter
Condition
Device grade 6
Min.
Max.
Unit
100,000
100,000
20
Erase/Program
cycles
cycles per sector
years
Device grade 3
at 55°C
Data Retention
Table 13. Capacitance(1)
Symbol
Parameter
Test condition
Min.
Max.
Unit
COUT
CIN
Output capacitance (Q)
VOUT = 0 V
VIN = 0 V
8
6
pF
pF
Input capacitance (other pins)
1. Sampled only, not 100% tested, at TA=25 °C and a frequency of 25 MHz.
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