Datasheet

DC and AC parameters M41T93
44/56 DocID12615 Rev 8
5 DC and AC parameters
This section summarizes the operating and measurement 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 measurement conditions listed in the
relevant tables. Designers should check that the operating conditions in their projects match
the measurement conditions when using the quoted parameters.
Note: Output Hi-Z is defined as the point where data is no longer driven.
Figure 20. Measurement AC I/O waveform
Table 16. Operating and AC measurement conditions
Parameter M41T93
Supply voltage (V
CC
) 2.38 V to 5.5 V
Ambient operating temperature (T
A
) –40 to +85 °C
Load capacitance (C
L
, typical) 30 pF
Input rise and fall times  50 ns
Input pulse voltages 0.2V
CC
to 0.8V
CC
Input and output timing ref. voltages 0.3V
CC
to 0.7V
CC
Table 17. Capacitance
Symbol Parameter
(1)(2)
1. Effective capacitance measured with power supply at 3.6 V; sampled only, not 100% tested
2. At 25 °C, f = 1 MHz
Min Max Unit
C
IN
Input capacitance - 7 pF
C
OUT
(3)
3. Outputs deselected
Output capacitance - 10 pF
AI02568
0.8V
CC
0.2V
CC
0.7V
CC
0.3V
CC