- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄231503 > WE128K32-150G1UM (WHITE ELECTRONIC DESIGNS CORP) 128K X 32 EEPROM 5V MODULE, 150 ns, CQFP68 PDF資料下載
參數(shù)資料
| 型號： | WE128K32-150G1UM |
| 廠商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分類： | PROM |
| 英文描述： | 128K X 32 EEPROM 5V MODULE, 150 ns, CQFP68 |
| 封裝： | 23.90 MM, CERAMIC, LQFP-68 |
| 文件頁數(shù)： | 13/16頁 |
| 文件大?。?/td> | 347K |
| 代理商： | WE128K32-150G1UM |
6
White Electronic Designs Corporation Phoenix AZ (602) 437-1520
WE128K32-XXX
White Electronic Designs
READ
The WE128K32-XXX stores data at the memory
location determined by the address pins. When CS
and OE are low and WE is high, this data is
present on the outputs. When CS and OE are
high, the outputs are in a high impedance state.
This two line control prevents bus contention.
AC READ CHARACTERISTICS
(VCC = 5.0V, VSS = 0V, TA = -55°C TO +125°C)
READ WAVEFORMS
OE may be delayed up to tACS - tOE after
the falling edge of CS without impact on
tOE or by tACC - tOE after an address
change without impact on tACC.
ReadCycleParameter
Symbol
-120
-140
-150
-200
-250
-300
Unit
Min
Max
Min
Max
Min
Max
Min
Max
Min
Max
Min
Max
ReadCycleTime
tRC
120
140
150
200
250
300
ns
AddressAccessTime
tACC
120
140
150
200
250
300
ns
ChipSelectAccessTime
tACS
120
140
150
200
250
300
ns
OutputHoldfromAdd.Change,OEorCS
tOH
0
00000
ns
OutputEnabletoOutputValid
tOE
0
50
0
55
0
55
0
55
0
85
0
85
ns
Chip Select or OE to High Z Output
tDF
70
ns
CS1-4
FIG. 7
NOTES:
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| WE128K32-200G1UMA | 128K X 32 EEPROM 5V MODULE, 200 ns, CQFP68 |
| WS128K32N-85HME | 512K X 8 MULTI DEVICE SRAM MODULE, 85 ns, CPGA66 |
| WSF512K16-72H2I | SPECIALTY MEMORY CIRCUIT, CPGA66 |
| WMS128K8L-100CI | 128K X 8 STANDARD SRAM, 100 ns, CDIP32 |
| WMS128K8L-20DJCA | 128K X 8 STANDARD SRAM, 20 ns, CDSO36 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WE128K32-150G1UMA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM |
| WE128K32-150G1UQ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM |
| WE128K32-150G1UQA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM |
| WE128K32-150G2I | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 EEPROM Module |
| WE128K32-150G2M | 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)。