M48T201V-70MH1 STMICROELECTRONICS [STMicroelectronics], M48T201V-70MH1 Datasheet - Page 25

• Manufacturer Part Number: M48T201V-70MH1
• Description: 3.3V-5V TIMEKEEPER CONTROLLER
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

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-
Table 11. DC and AC Measurement Conditions
Note: Output High Z is defined as the point where data is no longer driven.
Figure 14. AC Testing Load Circuit
Notes:Excluding open-drain output pin; 50pF for M48T201V.
Table 12. Capacitance
Note: 1. Effective capacitance measured with power supply at 5V; sampled only, not 100% tested.
V
Ambient Operating Temperature
Load Capacitance (C
Input Rise and Fall Times
Input Pulse Voltages
Input and Output Timing Ref. Voltages
Symbol
C
CC
OUT
C
C L includes JIG capacitance
Supply Voltage
2. At 25°C; f = 1MHz.
3. Outputs deselected.
IN
DEVICE
UNDER
(3)
TEST
Input Capacitance
Input/Output Capacitance
L
Parameter
)
C L = 100pF
Parameter
645
(1,2)
AI04764
1.75V
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.
M48T201Y
4.5 to 5.5
0 to 70
0 to 3
Min
100
1.5
5
M48T201V
Max
3.0 to 3.6
10
10
0 to 70
0 to 3
M48T201Y, M48T201V
1.5
50
5
Unit
pF
pF
Unit
°C
pF
ns
V
V
V
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