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參數資料
型號： W39V040CQZ
廠商： WINBOND ELECTRONICS CORP
元件分類： PROM
英文描述： 512K 】 8 CMOS FLASH MEMORY WITH LPC INTERFACE
中文描述： 512K X 8 FLASH 3.3V PROM, 11 ns, PDSO32
封裝： LEAD FREE, STSOP-32
文件頁數： 2/36頁
文件大小： 279K
代理商： W39V040CQZ
W39V040C
- 2 -
10.3
10.4
10.5
10.6
10.7
10.8
10.9
TIMING WAVEFORMS FOR PROGRAMMER INTERFACE MODE....................................... 23
11.1
Read Cycle Timing Diagram......................................................................................... 23
11.2
Write Cycle Timing Diagram......................................................................................... 23
11.3
Program Cycle Timing Diagram.................................................................................... 24
11.4
#DATA Polling Timing Diagram.................................................................................... 24
11.5
Toggle Bit Timing Diagram........................................................................................... 25
11.6
Sector/Page Erase Timing Diagram............................................................................. 25
LPC INTERFACE MODE AC CHARACTERISTICS................................................................. 26
12.1
AC Test Conditions....................................................................................................... 26
12.2
Read/Write Cycle Timing Parameters .......................................................................... 26
12.3
Reset Timing Parameters............................................................................................. 26
TIMING WAVEFORMS FOR LPC INTERFACE MODE........................................................... 27
13.1
Read Cycle Timing Diagram......................................................................................... 27
13.2
Write Cycle Timing Diagram......................................................................................... 27
13.3
Program Cycle Timing Diagram.................................................................................... 28
13.4
#DATA Polling Timing Diagram.................................................................................... 29
13.5
Toggle Bit Timing Diagram........................................................................................... 30
13.6
Sector Erase Timing Diagram....................................................................................... 31
13.7
FGPI Register/Product ID Readout Timing Diagram.................................................... 32
13.8
Reset Timing Diagram.................................................................................................. 32
ORDERING INFORMATION..................................................................................................... 33
HOW TO READ THE TOP MARKING...................................................................................... 34
PACKAGE DIMENSIONS......................................................................................................... 35
16.1
32L PLCC ..................................................................................................................... 35
16.2
32L STSOP................................................................................................................... 35
VERSION HISTORY................................................................................................................. 36
LPC Interface Mode DC Operating Characteristics...................................................... 20
Power-up Timing........................................................................................................... 20
Capacitance.................................................................................................................. 20
Programmer Interface Mode AC Characteristics.......................................................... 21
Read Cycle Timing Parameters.................................................................................... 21
Write Cycle Timing Parameters.................................................................................... 22
Data Polling and Toggle Bit Timing Parameters........................................................... 22
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相關PDF資料
PDF描述
W39V040FA 512K X 8 CMOS FLASH MEMORY WITH FWH INERFACE
W39V040FAP 512K X 8 CMOS FLASH MEMORY WITH FWH INERFACE
W39V040FAQ 512K X 8 CMOS FLASH MEMORY WITH FWH INERFACE
W39V040FAT 512K X 8 CMOS FLASH MEMORY WITH FWH INERFACE
W39V040FB 512K X 8 CMOS FLASH MEMORY WITH FWH INTERFACE
相關代理商/技術參數
參數描述
W39V040FA 制造商:WINBOND 制造商全稱:Winbond 功能描述:512K X 8 CMOS FLASH MEMORY WITH FWH INERFACE
W39V040FAP 制造商:WINBOND 制造商全稱:Winbond 功能描述:512K X 8 CMOS FLASH MEMORY WITH FWH INERFACE
W39V040FAPZ 功能描述:IC FLASH 4MBIT 11NS 32PLCC RoHS:是 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:1,000 系列:- 格式 - 存儲器:RAM 存儲器類型:移動 SDRAM 存儲容量:256M（8Mx32） 速度:133MHz 接口:并聯 電源電壓:1.7 V ~ 1.95 V 工作溫度:-40°C ~ 85°C 封裝/外殼:90-VFBGA 供應商設備封裝:90-VFBGA（8x13） 包裝:帶卷 (TR) 其它名稱:557-1327-2
W39V040FAQ 制造商:WINBOND 制造商全稱:Winbond 功能描述:512K X 8 CMOS FLASH MEMORY WITH FWH INERFACE
W39V040FAT 制造商:WINBOND 制造商全稱:Winbond 功能描述:512K X 8 CMOS FLASH MEMORY WITH FWH INERFACE
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