參數(shù)資料
型號(hào)： WMS128K8L55CIA
廠商： WHITE ELECTRONIC DESIGNS CORP
元件分類(lèi)： SRAM
英文描述： 128K X 8 STANDARD SRAM, 55 ns, CDIP32
封裝： 0.600 INCH, SINGLE CAVITY, SIDE BRAZED, CERAMIC, DIP-32
文件頁(yè)數(shù)： 3/10頁(yè)
文件大?。?/td> 489K
代理商： WMS128K8L55CIA
2
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
WMS128K8-XXX
September 2002
Rev. 5
White Electronic Designs Corp. reserves the right to change products or specications without notice.
DC CHARACTERISTICS
VCC = 5.0V, GND = 0V, -55°C ≤ TA ≤ +125°C
Parameter
Symbol
Conditions
-15
-17
-20
-25
-35
-45
-55
Units
Min Max Min Max Min Max Min Max Min Max Min Max Min Max
Input Leakage Current
ILI
VCC = 5.5, VIN = GND to VCC
10
μA
Output Leakage Current
ILO
CS# = VIH, OE# = VIH, VOUT = GND to VCC
10
μA
Operating Supply Current
ICC
CS# = VIL, OE# = VIH, f = 5MHz, VCC = 5.5
150
150 mA
Standby Current
ISB
CS# = VIH, OE# = VIH, f = 5MHz, VCC = 5.5
20
15
mA
Output Low Voltage
VOL
IOL = 2.1mA, VCC = 4.5
0.4
V
Output High Voltage
VOH
IOH = -1.0mA, VCC = 4.5
2.4
V
NOTE: DC test conditions: VIH = VCC -0.3V, VIL = 0.3V
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Min
Max
Unit
Operating Temperature
TA
-55
+125
°C
Storage Temperature
TSTG
-65
+150
°C
Signal Voltage Relative to GND
VG
-0.5
VCC+0.5
V
Junction Temperature
TJ
150
°C
Supply Voltage
VCC
-0.5
7.0
V
RECOMMENDED OPERATING CONDITIONS
Parameter
Symbol
Min
Max
Unit
Supply Voltage
VCC
4.5
5.5
V
Input High Voltage
VIH
2.2
VCC + 0.3
V
Input Low Voltage
VIL
-0.5
+0.8
V
Operating Temp. (Mil.)
TA
-55
+125
°C
TRUTH TABLE
CS#
OE#
WE#
Mode
Data I/O
Power
H
X
Standby
High Z
Standby
L
H
Read
Data Out
Active
L
X
L
Write
Data In
Active
L
H
Out Disable
High Z
Active
CAPACITANCE
TA = +25°C
Parameter
Symbol
Condition
Package
Speed (ns)
Max
Unit
Input capacitance
CIN
VIN = 0V, f = 1.0MHz
32 Pin CSOJ, DIP, Flat Pack Evolutionary
15 to 55
20
pF
36 Pin Flat Pack and
15 to 25
12
pF
32 Pin CSOJ Revolutionary
35 to 55
20
pF
Output capicitance
COUT
VOUT = 0V, f = 1.0MHz
32 Pin CSOJ, DIP, Flat Pack Evolutionary
15 to 55
20
pF
36 Pin Flat Pack and
15 to 55
12
pF
32 Pin CSOJ Revolutionary
35 to 55
20
pF
32 Pin CLCC
15 to 55
15
pF
This parameter is guaranteed by design but not tested.
相關(guān)PDF資料
PDF描述
WME128K8X-250DEI 128K X 8 EEPROM 5V, 250 ns, CDSO32
W7NCF01GH10IS2AG 64M X 16 FLASH 3.3V PROM CARD, 150 ns, UUC
W7NCF01GH10ISADG 64M X 16 FLASH 3.3V PROM CARD, 150 ns, UUC
W7NCF01GH20CSAHG 64M X 16 FLASH 3.3V PROM CARD, 150 ns, UUC
W7NCF01GH20IS3FG 64M X 16 FLASH 3.3V PROM CARD, 150 ns, UUC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
WMS128K8L-55CIA 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:x8 SRAM
WMS128K8L-55CIE 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:x8 SRAM
WMS128K8L-55CLC 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:SRAM|128KX8|CMOS|LLCC|32PIN|CERAMIC
WMS128K8L-55CLCA 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:x8 SRAM
WMS128K8L-55CLCE 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:x8 SRAM
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*