DC and AC parameters
M25P05-A
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.
Symbol
V
CC
T
A
Supply voltage
Ambient operating temperature
Operating conditions
Parameter
Min
2.3
(1)
–40
Max
3.6
85
Unit
V
°C
1. Only in products with process technology code Y. In products with process technology code X, V
CC
(min) is
2.7 V.
Table 11.
Symbol
C
L
AC measurement conditions
(1)
Parameter
Load capacitance
Input rise and fall times
Input pulse voltages
Input timing reference voltages
Output timing reference voltages
Min
30
5
0.2V
CC
to 0.8V
CC
0.3V
CC
to 0.7V
CC
V
CC
/ 2
Max
Unit
pF
ns
V
V
V
1. Output Hi-Z is defined as the point where data out is no longer driven.
Figure 21. AC measurement I/O waveform
Input levels
0.8VCC
Input and output
timing reference levels
0.7VCC
0.5VCC
0.3VCC
AI07455
0.2VCC
Table 12.
Symbol
C
OUT
C
IN
Capacitance
(1)
Parameter
Output capacitance (Q)
Input capacitance (other pins)
Test condition
V
OUT
= 0 V
V
IN
= 0 V
Min
Max
8
6
Unit
pF
pF
1. Sampled only, not 100% tested, at T
A
= 25 °C and a frequency of 25 MHz.
38/52
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