m48z12 STMicroelectronics, m48z12 Datasheet - Page 14

• Manufacturer Part Number: m48z12
• Description: 5v, 16kbit 2kb X 8 Zeropower Sram
• Manufacturer: STMicroelectronics

4
Note:
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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
Operating and AC measurement
conditions in their projects match the measurement conditions when using the quoted
parameters.
Table 6.
Output Hi-Z is defined as the point where data is no longer driven.
Figure 9.
Table 7.
1. Effective capacitance measured with power supply at 5V. Sampled only, not 100% tested.
2. At 25°C, f = 1MHz.
3. Outputs deselected.
Supply voltage (V
Ambient operating temperature (T
Load capacitance (C
Input rise and fall times
Input pulse voltages
Input and output timing ref. voltages
Symbol
C
C
IO
IN
(3)
Input capacitance
Input / output capacitance
Operating and AC measurement conditions
AC testing load circuit
Capacitance
CC
)
L
)
Parameter
C L includes JIG capacitance
Parameter
DEVICE
UNDER
TEST
A
)
conditions. Designers should check that the operating
(1)(2)
1kΩ
Grade 1
5V
4.75 to 5.5
M48Z02
0 to 70
1.8kΩ
0 to 3
100
≤ 5
1.5
C L = 100pF
Min
AI01019
OUT
4.5 to 5.5
M48Z12
0 to 70
0 to 3
Max
100
≤ 5
1.5
10
10
Table 6:
Unit
pF
pF
Unit
°C
pF
ns
V
V
V