SST49LF008A-33-4C-EIE-T Microchip Technology, SST49LF008A-33-4C-EIE-T Datasheet - Page 23

• Manufacturer Part Number: SST49LF008A-33-4C-EIE-T
• Description: 3.0V To 3.6V 8Mbit LPC Firmware Flash 40 TSOP 10x20 Mm T/R
• Manufacturer: Microchip Technology

Specifications of SST49LF008A-33-4C-EIE-T

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 8M (1M x 8)
• Speed: 33MHz
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 40-TFSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8 Mbit Firmware Hub
SST49LF008A
TABLE 11: Recommended System Power-up Timings
TABLE 12: Pin Impedance
TABLE 13: Reliability Characteristics
TABLE 14: Clock Timing Parameters
©2006 Silicon Storage Technology, Inc.
Symbol
T
T
Parameter
C
C
L
Symbol
N
T
I
Symbol
T
T
T
-
-
LTH
PU-READ
PU-WRITE
PIN
DR
CYC
HIGH
LOW
I/O
IN
END
FIGURE 8: CLK Waveform
1. This parameter is measured only for initial qualification and after a design or process change that could affect this parameter
1. This parameter is measured only for initial qualification and after a design or process change that could affect this parameter.
2. Refer to PCI spec.
1. This parameter is measured only for initial qualification and after a design or process change that could affect this parameter.
1
1
1
1
2
1
1
1
0.3 V DD
0.4 V DD
0.5 V DD
Parameter
Power-up to Read Operation
Power-up to Write Operation
Description
I/O Pin Capacitance
Input Capacitance
Pin Inductance
Parameter
Endurance
Data Retention
Latch Up
Parameter
CLK Cycle Time
CLK High Time
CLK Low Time
CLK Slew Rate (peak-to-peak)
RST# or INIT# Slew Rate
(V
DD
=3.3V, T
A
0.6 V DD
=25 °C, f=1 Mhz, other pins open)
T high
Minimum Specification
T cyc
23
100 + I
10,000
100
DD
Min
0.2 V DD
30
11
11
50
T low
1
Test Condition
Cycles
Units
Years
mA
Minimum
V
V
I/O
IN
Max
100
100
= 0V
4
= 0V
Test Method
JEDEC Standard A117
JEDEC Standard A103
JEDEC Standard 78
1161 F11.0
0.4 V DD p-to-p
(minimum)
S71161-11-000
Maximum
mV/ns
20 nH
Units
12 pF
12 pF
Units
Data Sheet
V/ns
µs
µs
ns
ns
ns
T11.2 1161
T12.4 1161
T13.3 1161
T14.1 1161
3/06