欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數(shù)資料
型號: F49L400UA-70T
廠商: Elite Semiconductor Memory Technology Inc.
英文描述: 4 Mbit (512K x 8/256K x 16) 3V Only CMOS Flash Memory
中文描述: 4兆位(為512k × 8/256K × 16)3V時僅閃存的CMOS
文件頁數(shù): 2/47頁
文件大小: 397K
代理商: F49L400UA-70T
EFS T
F49L400UA/F49L400BA
Elite Flash Storage Technology Inc.
Publication Date : Sep. 2006
Revision: 1.1 2/47
4. PIN CONFIGURATIONS
4.1 48-pin TSOP
4.2 Pin Description
Symbol
Pin Name
Functions
A0~A17
Address Input
To provide memory addresses.
To output data when Read and receive data when Write.
The outputs are in tri-state when OE or CE is high.
DQ0~DQ14
Data Input/Output
DQ15/A-1
Q15 (Word mode) /
LSB addr (Byte Mode)
To bi-direction date I/O when
BYTE
is High
To input address when
BYTE
is Low
CE
Chip Enable
To activate the device when CE is low.
OE
Output Enable
To gate the data output buffers.
WE
Write Enable
To control the Write operations.
RESET
Reset
Hardware Reset Pin/Sector Protect Unprotect
BYTE
Word/Byte selection input
To select word mode or byte mode
RY/
BY
V
CC
GND
NC
Ready/Busy
To check device operation status
Power Supply
Ground
No connection
To provide power
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
F49L400U/BA
A15
A14
A13
A12
A11
A10
A9
A8
NC
NC
WE
RESET
NC
NC
RY/BY
NC
A17
A7
A6
A5
A4
A3
A2
A1
A16
BYTE
GND
DQ15/A-1
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
VCC
DQ11
DQ3
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0
OE
GND
CE
A0
相關PDF資料
PDF描述
F49L400UA-90T 4 Mbit (512K x 8/256K x 16) 3V Only CMOS Flash Memory
F49L800BA 8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
F49L800BA-70T 8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
F49L800BA-90T 8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
F49L800UA 8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
相關代理商/技術參數(shù)
參數(shù)描述
F49L400UA-90T 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:4 Mbit (512K x 8/256K x 16) 3V Only CMOS Flash Memory
F49L800BA 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
F49L800BA-70T 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
F49L800BA-70TG 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
F49L800BA-70TIG 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
主站蜘蛛池模板: 黎川县| 通江县| 浙江省| 襄汾县| 蓬溪县| 宁夏| 玛曲县| 时尚| 上思县| 稷山县| 定西市| 宜阳县| 侯马市| 彝良县| 集贤县| 武胜县| 康保县| 凤冈县| 喀喇沁旗| 陵川县| 彭山县| 萍乡市| 钟祥市| 龙游县| 临潭县| 霍林郭勒市| 永嘉县| 中宁县| 交口县| 新邵县| 中牟县| 皮山县| 民权县| 阳春市| 辽宁省| 莱阳市| 思南县| 观塘区| 壶关县| 谢通门县| 连云港市|