參數(shù)資料
型號(hào): M40Z300WMQ6TR
廠商: 意法半導(dǎo)體
英文描述: 5V or 3V NVRAM Supervisor for Up to 8 LPSRAMs
中文描述: 5V或3V NVRAM中監(jiān)多達(dá)8個(gè)LPSRAMs
文件頁(yè)數(shù): 11/21頁(yè)
文件大小: 132K
代理商: M40Z300WMQ6TR
11/21
M40Z300, M40Z300W
DC AND AC PARAMETERS
This section summarizes the operating and mea-
surement conditions, as well as the DC and AC
characteristics of the device. The parameters in
the following DC and AC Characteristic tables are
derived from tests performed under the Measure-
ment Conditions listed in the relevant tables. De-
signers should check that the operating conditions
in their projects match the measurement condi-
tions when using the quoted parameters.
Table 4. DC and AC Measurement Conditions
Note: Output High Z is defined as the point where data is no longer driven.
Figure 10. AC Testing Load Circuit
Note: 50pF for M40Z300W.
Table 5. Capacitance
Note: 1. Sampled only, not 100% tested.
2. At 25°C, f = 1MHz.
3. Outputs deselected.
Parameter
M40Z300
M40Z300W
V
CC
Supply Voltage
4.5 to 5.5V
2.7 to 3.6V
Ambient Operating Temperature
Grade 1
0 to 70°C
0 to 70°C
Grade 6
–40 to 85°C
–40 to 85°C
Load Capacitance (C
L
)
100pF
50pF
Input Rise and Fall Times
5ns
5ns
Input Pulse Voltages
0 to 3V
0 to 3V
Input and Output Timing Ref. Voltages
1.5V
1.5V
AI02393
CL = 100pF
or 50pF
CL includes JIG capacitance
333
DEVICE
UNDER
TEST
1.73V
Symbol
Parameter
(1,2)
Min
Max
Unit
C
IN
Input Capacitance
8
pF
C
OUT(3)
Input/Output Capacitance
10
pF
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