參數(shù)資料
型號(hào): WF256K16-90CM5A
元件分類: PROM
英文描述: 256K X 16 FLASH 5V PROM MODULE, 90 ns, CDIP40
封裝: CERAMIC, DIP-40
文件頁數(shù): 9/11頁
文件大小: 186K
代理商: WF256K16-90CM5A
White Microelectronics Phoenix, AZ (602) 437-1520
7
FLASH
MODULES
7
FIG. 4
AC WAVEFORMS FOR WRITE/ERASE/PROGRAM OPERATIONS, WE CONTROLLED
WF128K16, WF256K16-XCX5
NOTES:
1. PA is the address of the memory location
to be programmed.
2. PD is the data to be programmed.
3. D7 is the output of the complement of the
data written (for each chip).
4. DOUT is the output of the data written to
the device.
5. Figure indicates last two bus cycles of four bus
cycle sequence.
Addresses
CS
OE
WE
Data
5.0
V
5555H
PA
tWC
tCS
PD
D
7
D
OUT
tAH
tWPH
tDH
tDS
Data
Polling
tAS
tRC
tWP
A0A0H
tOE
tDF
tOH
tCE
tGHWL
tWHWH1
相關(guān)PDF資料
PDF描述
WS128K8-70CCA 128K X 8 MULTI DEVICE SRAM MODULE, 70 ns, CDIP32
WS128K8-70CQ 128K X 8 MULTI DEVICE SRAM MODULE, 70 ns, CDIP32
WF2M16W-90DLC5A 2M X 16 FLASH 5V PROM MODULE, 90 ns, CDSO44
WS1M8-17DJMA 1M X 8 STANDARD SRAM, 17 ns, CDSO36
WS1M8-35DJC 1M X 8 STANDARD SRAM, 35 ns, CDSO36
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
WF256K16-90CQ5 制造商:未知廠家 制造商全稱:未知廠家 功能描述:5V FLASH MODULE
WF256K16-90CQ5A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:5V FLASH MODULE
WF256K16-90G4WI5 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Flash EEPROM Module
WF256K16-90G4WM5 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Flash EEPROM Module
WF256K16-XCX5 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Flash MCP