参数资料
型号: LP62S4096EX-55LLI
厂商: AMIC Technology Corporation
英文描述: 512K X 8 BIT LOW VOLTAGE CMOS SRAM
中文描述: 为512k × 8位低电压CMOS的SRAM
文件页数: 9/14页
文件大小: 162K
代理商: LP62S4096EX-55LLI
LP62S4096E-T Series
(January, 2002, Version 2.0)
4
AMIC Technology, Inc.
Absolute Maximum Ratings*
VCC to GND ------------------------------------- -0.5V to + 4.0V
IN, IN/OUT Volt to GND--------------- -0.5V to VCC + 0.5V
Operating Temperature, Topr -------------- -25
°C to + 85°C
Storage Temperature, Tstg --------------- -55
°C to + 125°C
Temperature Under Bias, Tbias ----------- -10
°C to + 85°C
Power Dissipation, PT --------------------------------------- 0.7W
*Comments
Stresses above those listed under "Absolute Maximum
Ratings" may cause permanent damage to this device.
These are stress ratings only. Functional operation of this
device at these or any other conditions above those
indicated in the operational sections of this specification
is not implied or intended. Exposure to the absolute
maximum rating conditions for extended periods may
affect device reliability.
DC Electrical Characteristics
(TA = -25
°C to + 85°C, VCC = 2.7V to 3.6V, GND = 0V)
Symbol
Parameter
LP62S4096E-55LLT / 70LLT
Unit
Conditions
Min.
Typ.
Max.
ILI
Input Leakage Current
-
1
A
VIN = GND to VCC
ILO
Output Leakage Current
-
1
A
CE1= VIH , CE2= VIL or
OE = VIH WE =VIL
VI/O = GND to VCC
ICC
Active Power Supply Current
-
5
mA
CE1= VIL, CE2= VIH II/O = 0mA
ICC1
Dynamic Operating Current
-
20
30
mA
Min. Cycle, Duty = 100%,
CE1= VIL CE2= VIH, II/O = 0mA
ICC2
Dynamic Operating Current
-
5
15
mA
CE1= VIL, CE2= VIH, VIH = VCC
VIL = 0V, f = 1MHZ
II/O = 0mA
ISB
Standby Power
-
1
mA
VCC
≤ 3.3V
CE1= VIH, CE2= VIL
ISB1
Supply Current
-
0.3
10
A
VCC
≤ 3.3V
CE1
≥ VCC - 0.2V, or CE2 ≤ 0.2V
VIN
≤ 0.2V
VOL
Output Low Voltage
-
0.4
V
IOL = 2.1mA
VOH
Output High Voltage
2.2
-
V
IOH = -1.0mA
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