参数资料
型号: LP62S16128CU-70LLI
厂商: AMIC Technology Corporation
元件分类: SRAM
英文描述: 128K X 16 BIT LOW VOLTAGE CMOS SRAM
中文描述: 128K的× 16位低电压CMOS的SRAM
文件页数: 9/14页
文件大小: 160K
代理商: LP62S16128CU-70LLI
LP62S16128B-I Series
(August, 2001, Version 1.0)
4
AMIC Technology, Inc.
Absolute Maximum Ratings*
VCC to GND ............................................... -0.5V to +4.6V
IN, IN/OUT Volt to GND .................... -0.5V to VCC + 0.5V
Operating Temperature, Topr ....................-40
°C to +85°C
Storage Temperature, Tstg......................-55
°C to +125°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 = -40
°C to + 85°C, VCC = 2.7V to 3.6V, GND = 0V)
Symbol
Parameter
LP62S16128B-55LLI
LP62S16128B-70LLI
Unit
Conditions
Min.
Max.
Min.
Max.
ILI
Input Leakage Current
-
1
-
1
A
VIN = GND to VCC
ILO
Output Leakage
Current
-
1
-
1
A
CE = VIH or
LB = HB = VIH
VI/O = GND to VCC
ICC
Active Power Supply
Current
-
5
-
5
mA
CE = VIL ,
LB = VIL or HB = VIL , II/O = 0 mA
ICC1
Dynamic Operating
-
40
-
35
mA
Min. Cycle, Duty = 100%
CE = VIL,
LB = VIL or HB = VIL , II/O = 0 mA
ICC2
Current
-
15
-
15
mA
CE
≤ 0.2V ,
LB
≤ 0.2V or HB ≤ 0.2V,
f = 1MHz , II/O = 0 mA
ISB
-
0.5
-
0.5
mA
CE = VIH or LB = HB = VIH
ISB1
Standby Power
Supply Current
-
10
-
10
A
CE
≥ VCC – 0.2V or
LB = HB
≥ VCC – 0.2V,
VIN
≥ VCC – 0.2V or VIN ≤ 0.2V
VOL
Output Low Voltage
-
0.4
-
0.4
V
IOL = 2.1 mA
VOH
Output High Voltage
2.2
-
2.2
-
V
IOH = -1.0 mA
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