m29f800dt STMicroelectronics, m29f800dt Datasheet - Page 19

• Manufacturer Part Number: m29f800dt
• Description: 8 Mbit 1mb X8 Or 512kb X16, Boot Block 5v Supply Flash Memory
• Manufacturer: STMicroelectronics

DC AND AC PARAMETERS
This section summarizes the operating measure-
ment conditions, and the DC and AC characteris-
tics of the device. The parameters in the DC and
AC characteristics Tables that follow, are derived
from tests performed under the Measurement
Table 9. Operating and AC Measurement Conditions
Figure 9. AC Measurement I/O Waveform
Table 10. Device Capacitance
Note: 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
CC
High Speed (55ns)
Standard (70, 90ns)
0.45V
Symbol
2.4V
C
Supply Voltage
3V
0V
C
OUT
IN
Parameter
Input Capacitance
Output Capacitance
L
)
Parameter
1.5V
2.0V
0.8V
AI05276
Test Condition
Min
–40
4.5
V
V
OUT
IN
= 0V
0 to 3
= 0V
1.5
55
30
Conditions summarized in Table 9, Operating and
AC Measurement Conditions. Designers should
check that the operating conditions in their circuit
match the operating conditions when relying on
the quoted parameters.
Figure 10. AC Measurement Load Circuit
V CC
Max
5.5
85
10
0.1µF
M29F800D
C L includes JIG capacitance
DEVICE
UNDER
TEST
Min
Min
–40
4.5
M29F800DT, M29F800DB
0.8 and 2.0
0.45 to 2.4
70/ 90
100
Max
12
6
Max
1.3V
5.5
85
10
1N914
3.3k
C L
Unit
pF
pF
Unit
OUT
AI05277
°C
pF
ns
V
V
V
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