DC and AC parameters
11 DC and AC parameters
M25PE80
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 17. Operating conditions
Symbol
Parameter
Min.
Max.
VCC
Supply voltage
TA
Ambient operating temperature
2.7
3.6
–40
85
Table 18. AC measurement conditions
Symbol
Parameter
Min.
Max.
CL
Load capacitance
Input rise and fall times
30
5
Input pulse voltages
Input and output timing reference voltages
0.2VCC to 0.8VCC
0.3VCC to 0.7VCC
1. Output Hi-Z is defined as the point where data out is no longer driven.
Figure 25. AC measurement I/O waveform
Input Levels
0.8VCC
0.2VCC
Input and Output
Timing Reference Levels
0.7VCC
0.3VCC
AI00825B
Unit
V
°C
Unit
pF
ns
V
V
Table 19. Capacitance
Symbol
Parameter
Test Condition
COUT
CIN
Output capacitance (Q)
Input capacitance (other pins)
VOUT = 0 V
VIN = 0 V
1. Sampled only, not 100% tested, at TA=25°C and a frequency of 20 MHz.
Min.
Max.
Unit
8
pF
6
pF
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