m95320 STMicroelectronics, m95320 Datasheet - Page 27

• Manufacturer Part Number: m95320
• Description: 32 Kbit And 64 Kbit Serial Spi Bus Eeproms With High Speed Clock
• Manufacturer: STMicroelectronics

M95320, M95640, M95320-x, M95640-x
9
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 8.
Table 9.
Table 10.
1. This product is under development. For more information, please contact your nearest ST sales office.
Table 11.
1. Output Hi-Z is defined as the point where data out is no longer driven.
Figure 14. AC measurement I/O waveform
Symbol
Symbol
Symbol
Symbol
V
V
C
T
V
T
CC
T
A
CC
L
CC
A
A
Supply voltage
Ambient operating temperature (device grade 3)
Load capacitance
Input rise and fall times
Input pulse voltages
Input and output timing reference voltages
Supply voltage
Ambient operating temperature (device grade 6)
Ambient operating temperature (device grade 3)
Operating conditions (M95320 and M95640)
Operating conditions (M95320-W and M95640-W)
Operating conditions (M95320-R and M95640-R)
AC measurement conditions
Supply voltage
Ambient operating temperature
0.8V CC
0.2V CC
Input Levels
Parameter
Parameter
Parameter
Parameter
(1)
Timing Reference Levels
Input and Output
Min.
Min.
AI00825B
0.2V
0.3V
Min.
0.7V CC
0.3V CC
–40
–40
1.8
4.5
Min.
–40
–40
2.5
(1)
CC
CC
DC and AC parameters
Typ.
30
to 0.8V
to 0.7V
Max.
Max.
125
5.5
5.5
85
Max.
125
Max.
CC
CC
5.5
85
(1)
50
Unit
Unit
Unit
°C
°C
Unit
V
pF
V
ns
V
V
°C
°C
V
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