M29W800DB STMICROELECTRONICS [STMicroelectronics], M29W800DB Datasheet - Page 20

• Manufacturer Part Number: M29W800DB
• Description: 8 Mbit (1Mb x8 or 512Kb x16, Boot Block) 3V Supply Flash Memory
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

M29W800DT, M29W800DB
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 10. AC Measurement I/O Waveform
Table 10. Device Capacitance
Note: Sampled only, not 100% tested.
20/42
V
Ambient Operating Temperature (range 6)
Ambient Operating Temperature (range 1)
Load Capacitance (C
Input Rise and Fall Times
Input Pulse Voltages
Input and Output Timing Ref. Voltages
CC
Symbol
V CC
C
Supply Voltage
0V
C
OUT
IN
Parameter
Input Capacitance
Output Capacitance
L
)
Parameter
V CC /2
AI04498
Min
–40
3.0
Test Condition
0
0 to V
V
V
V
OUT
CC
45
30
IN
/2
= 0V
CC
= 0V
Max
Conditions summarized in
AC Measurement
check that the operating conditions in their circuit
match the operating conditions when relying on
the quoted parameters.
Figure 11. AC Measurement Load Circuit
3.6
85
70
10
V CC
C L includes JIG capacitance
Min
–40
2.7
0.1µF
M29W800D
0
0 to V
V
CC
70
30
DEVICE
UNDER
TEST
/2
Min
CC
Max
3.6
85
70
10
Conditions. Designers should
Table 9., Operating and
Min
–40
2.7
0
Max
0 to V
12
6
V
100
CC
90
C L
/2
CC
Max
3.6
85
70
10
V CC
AI04499
Unit
25k
25k
pF
pF
Unit
pF
°C
ns
V
V
V