參數(shù)資料
型號: SST49LF002A
廠商: Silicon Storage Technology, Inc.
英文描述: 2 Mbit / 3 Mbit / 4 Mbit / 8 Mbit Firmware Hub
中文描述: 2兆位/ 3兆/ 4兆位/ 8兆固件集線器
文件頁數(shù): 20/36頁
文件大?。?/td> 412K
代理商: SST49LF002A
20
Advance Information
2 Mbit / 3 Mbit / 4 Mbit / 8 Mbit Firmware Hub
SST49LF002A / SST49LF003A / SST49LF004A / SST49LF008A
2001 Silicon Storage Technology, Inc.
S71161-06-000
9/01
504
FIGURE 9: CLK W
AVEFORM
TABLE 12: R
ECOMMENDED
S
YSTEM
P
OWER
-
UP
T
IMINGS
Symbol
T
PU-READ1
T
PU-WRITE1
Parameter
Power-up to Read Operation
Power-up to Write Operation
Minimum
100
100
Units
μs
μs
T12.2 504
1. This parameter is measured only for initial qualification and after a design or process change that could affect this parameter
TABLE 13: P
IN
I
MPEDANCE
(V
DD
=3.3V, Ta=25 °C, f=1 Mhz, other pins open)
Parameter
C
I/O1
C
IN1
L
PIN2
Description
I/O Pin Capacitance
Input Capacitance
Pin Inductance
Test Condition
V
I/O
= 0V
V
IN
= 0V
Maximum
12 pF
12 pF
20 nH
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.
T13.4 504
TABLE 14: R
ELIABILITY
C
HARACTERISTICS
Symbol
N
END1
T
DR1
I
LTH1
Parameter
Endurance
Data Retention
Latch Up
Minimum
Specification
10,000
100
100 + I
DD
Units
Cycles
Years
mA
Test Method
JEDEC Standard A117
JEDEC Standard A103
JEDEC Standard 78
1. This parameter is measured only for initial qualification and after a design or process change that could affect this parameter.
T14.3 504
TABLE 15: C
LOCK
T
IMING
P
ARAMETERS
Symbol
T
CYC
T
HIGH
T
LOW
-
-
Parameter
CLK Cycle Time
CLK High Time
CLK Low Time
CLK Slew Rate (peak-to-peak)
RST# or INIT# Slew Rate
Min
30
11
11
1
50
Max
Units
ns
ns
ns
V/ns
mV/ns
4
T15.1 504
504 ILL F27.0
0.4 VDD p-to-p
(minimum)
Tcyc
Thigh
Tlow
0.4 VDD
0.3 VDD
0.6 VDD
0.2 VDD
0.5 VDD
相關(guān)PDF資料
PDF描述
SST49LF002A-33-4C-NH 2 Mbit / 3 Mbit / 4 Mbit / 8 Mbit Firmware Hub
SST49LF002A-33-4C-WH 2 Mbit / 3 Mbit / 4 Mbit / 8 Mbit Firmware Hub
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SST49LF002A-33-4C-NH 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:2 Mbit / 3 Mbit / 4 Mbit / 8 Mbit Firmware Hub
SST49LF002A-33-4C-WH 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:2 Mbit / 3 Mbit / 4 Mbit / 8 Mbit Firmware Hub
SST49LF002B-33-4C-NH 功能描述:閃存 256K x8 (2Mbit) 33ns RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時類型: 接口類型:SPI 訪問時間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體: 封裝:Reel
SST49LF002B-33-4C-NHE 功能描述:閃存 256K x8 (2Mbit) 33ns RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時類型: 接口類型:SPI 訪問時間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體: 封裝:Reel
SST49LF003A 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:2 Mbit / 3 Mbit / 4 Mbit / 8 Mbit Firmware Hub