- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄140377 > WE128K32-250G2TIE 128K X 32 EEPROM 5V MODULE, 250 ns, CQFP68 PDF資料下載
參數(shù)資料
| 型號(hào)： | WE128K32-250G2TIE |
| 元件分類： | PROM |
| 英文描述： | 128K X 32 EEPROM 5V MODULE, 250 ns, CQFP68 |
| 封裝： | CERAMIC, LQFP-68 |
| 文件頁數(shù)： | 8/11頁 |
| 文件大?。?/td> | 161K |
| 代理商： | WE128K32-250G2TIE |
6
White Electronic Designs Corporation Phoenix, AZ (602) 437-1520
WE128K32-XG2TXE
DATA POLLING
The WE128K32-XG2TXE offers a data polling feature which
allows a faster method of writing to the device. Figure 6
shows the timing diagram for this function. During a byte or
page write cycle, an attempted read of the last byte written
will result in the complement of the written data on D7 (for
each chip.) Once the write cycle has been completed, true data
is valid on all outputs and the next cycle may begin. Data
polling may begin at any time during the write cycle.
DATA POLLING CHARACTERISTICS
(VCC = 5.0V, VSS = 0V, TA = -55
°C to +125°C)
FIG. 6
DATA POLLING
WAVEFORMS
Parameter
Symbol
Min
Max
Unit
Data Hold Time
tDH
10
ns
OE Hold Time
tOEH
0ns
OE To Output Valid
tOE
55
ns
WE
t OEH
t DH
t OE
HIGH Z
CS
OE
I/O7
ADDRESS
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| WPF512K8C-120TFM5 | 512K X 8 FLASH 5V PROM, 120 ns, PDSO32 |
| WPF512K8T-90TFM5 | 512K X 8 FLASH 5V PROM, 90 ns, PDSO32 |
| WPF512K8B-90TRM5 | 512K X 8 FLASH 5V PROM, 90 ns, PDSO32 |
| WPF512K8T-70TRM5 | 512K X 8 FLASH 5V PROM, 70 ns, PDSO32 |
| WS32K32N-25H1C | 128K X 8 MULTI DEVICE SRAM MODULE, 25 ns, CHIP66 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WE128K32-250G2TM | 制造商:Microsemi Corporation 功能描述:128K X 32 EEPROM MODULE, 250NS, 68 CQFP 0.88" SQ., 0.180" HI - Bulk |
| WE128K32-250G2TMA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 EEPROM Module |
| WE128K32-250G2TQ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 EEPROM Module |
| WE128K32-250G2TQA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 EEPROM Module |
| WE128K32-250G4C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 EEPROM Module |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。