參數(shù)資料
型號: UL62H1708AS1A55G1
元件分類: SRAM
英文描述: 128K X 8 STANDARD SRAM, 55 ns, PDSO32
封裝: 0.330 INCH, SOP-32
文件頁數(shù): 3/9頁
文件大?。?/td> 93K
代理商: UL62H1708AS1A55G1
3
November 01, 2001
UL62H1708A
Preliminary
Recommended
Operating Conditions
Symbol
Conditions
Min.
Max.
Unit
Power Supply Voltage
VCC
3.0
3.6
V
Input Low Voltage*
VIL
-0.3
0.8
V
Input High Voltage
VIH
2.0
VCC + 0.3
V
Electrical Characteristics
Symbol
Conditions
Min.
Max.
Unit
Supply Current - Operating Mode
Supply Current - Standby Mode
(CMOS level)
Supply Current - Standby Mode
(TTL level)
ICC(OP)
ICC(SB)
ICC(SB)1
VCC
VIL
VIH
tcW
VCC
VE1= VE2
VCC
VE1= VE2
K-Type
A-Type
= 3.6 V
= 0.8 V
= 2.0 V
= 35 ns
= 55 ns
= 70 ns
= 3.6 V
= VCC - 0.2 V
= 3.6 V
= 2.0 V
90
70
60
100
10
20
mA
A
mA
Output High Voltage
Output Low Voltage
VOH
VOL
VCC
IOH
VCC
IOL
= 3.0 V
= -0.5 mA
= 3.0 V
= 0.5 mA
2.2
0.4
V
Input High Leakage Current
Input Low Leakage Current
IIH
IIL
VCC
VIH
VCC
VIL
= 3.6 V
=
0 V
-2
2A
A
Output High Current
Output Low Current
IOH
IOL
VCC
VOH
VCC
VOL
= 3.0 V
= 2.0 V
= 3.0 V
= 0.4 V
0.5
-0.5
mA
Output Leakage Current
High at Three-State Outputs
Low at Three-State Outputs
IOHZ
IOLZ
VCC
VOH
VCC
VOL
= 3.6 V
=0 V
-2
2A
A
* -2 V at Pulse Width 10 ns
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