4 Mbit / 8 Mbit LPC Serial Flash
SST49LF004C / SST49LF008C
Advance Information
TABLE 24: RELIABILITY CHARACTERISTICS
Symbol
Parameter
Minimum
Specification
Units
Test Method
NEND1
Endurance
10,000
Cycles
JEDEC Standard A117
TDR1
Data Retention
100
Years
JEDEC Standard A103
ILTH1
Latch Up
100 + IDD
mA
JEDEC Standard 78
T24.0 1292
1. This parameter is measured only for initial qualification and after a design or process change that could affect this parameter.
TABLE 25: CLOCK TIMING PARAMETERS (LPC MODE)
Symbol
TCYC
THIGH
TLOW
-
-
Parameter
Min
Cycle Time
30
LCLK High Time
11
LCLK Low Time
11
LCLK Slew Rate (peak-to-peak)
1
RST# or INIT# Slew Rate
50
Max
4
Units
ns
ns
ns
V/ns
mV/ns
T25.0 1292
0.5 VDD
0.4 VDD
0.3 VDD
THIGH
0.6 VDD
TCYC
FIGURE 9: LCLK WAVEFORM (LPC MODE)
TLOW
0.2 VDD
0.4 VDD p-to-p
(minimum)
1292 F09.0
©200 Silicon Storage Technology, Inc.
29
S71292-00-000
1/06