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BS616LV4010BC 参数 Datasheet PDF下载

BS616LV4010BC图片预览
型号: BS616LV4010BC
PDF下载: 下载PDF文件 查看货源
内容描述: 非常低的功率/电压CMOS SRAM 256K ×16位 [Very Low Power/Voltage CMOS SRAM 256K X 16 bit]
分类和应用: 静态存储器
文件页数/大小: 10 页 / 228 K
品牌: BSI [ BRILLIANCE SEMICONDUCTOR ]
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BSI  
BS616LV4010  
„ ABSOLUTE MAXIMUM RATINGS(1)  
„ OPERATING RANGE  
SYMBOL  
PARAMETER  
RATING  
UNITS  
AMBIENT  
TEMPERATURE  
RANGE  
Vcc  
Terminal Voltage with  
-0.5 to  
V
TERM  
V
Respect to GND  
Vcc+0.5  
Commercial  
Industrial  
0 O C to +70O  
-40 O C to +85O  
C
2.7V ~ 3.6V  
2.7V ~ 3.6V  
Temperature Under Bias  
Storage Temperature  
Power Dissipation  
-40 to +125  
-60 to +150  
1.0  
O C  
O C  
W
BIAS  
T
T
P
C
STG  
T
„ CAPACITANCE (1) (TA = 25oC, f = 1.0 MHz)  
DC Output Current  
20  
mA  
OUT  
I
SYMBOL  
PARAMETER CONDITIONS MAX.  
UNIT  
Input  
1. Stresses greater than those listed under ABSOLUTE MAXIMUM  
RATINGS may cause permanent damage to the device. This is a  
stress rating only and functional operation of the device at these  
or any other conditions above those indicated in the operational  
sections of this specification is not implied. Exposure to absolute  
maximum rating conditions for extended periods may affect  
reliability.  
IN  
C
IN  
=0V  
V
6
8
pF  
Capacitance  
Input/Output  
Capacitance  
DQ  
C
I/O  
=0V  
V
pF  
1. This parameter is guaranteed and not tested.  
„ DC ELECTRICAL CHARACTERISTICS ( TA = 0 to + 70oC )  
PARAMETER  
(1 )  
UNITS  
PARAMETER  
TEST CONDITIONS  
MIN. TYP.  
MAX.  
NAME  
Guaranteed Input Low  
IL  
Vcc=3.0V  
Vcc=3.0V  
(2)  
V
-0.5  
2.0  
--  
--  
0.8  
V
V
Voltage  
Guaranteed Input High  
IH  
V
(2)  
--  
--  
Vcc+0.2  
1
Voltage  
Vcc = Max, VIN = 0V to Vcc  
IL  
Vcc=3.0V  
I
Input Leakage Current  
uA  
,
Vcc = Max, CE = VIH, or OE = VIH  
OL  
OL  
I
Output Leakage Current  
Output Low Voltage  
Output High Voltage  
--  
--  
--  
--  
--  
1
0.4  
--  
uA  
V
I/O  
V
= 0V toVcc  
Vcc=3.0V  
Vcc=3.0V  
OL  
V
Vcc = Max, I = 2mA  
OH  
V
Vcc = Min, IOH = -1mA  
2.4  
V
(3)  
Operating Power Supply  
Current  
IL  
DQ  
CE = V , I = 0mA, F =Fmax  
CC  
Vcc=3.0V  
Vcc=3.0V  
I
--  
--  
--  
--  
20  
1
mA  
mA  
CCSB  
I
Standby Current-TTL  
CE = VIH, IDQ = 0mA  
Њ
CE Vcc-0.2V,  
CCSB1  
Vcc=3.0V  
I
Standby Current-CMOS  
--  
0.5  
8
uA  
IN  
Њ
V
Vcc - 0.2V or VIN 0.2V  
Љ
o
1. Typical characteristics are at TA = 25 C.  
2. These are absolute values with respect to device ground and all overshoots due to system or tester notice are included.  
3. Fmax = 1/tRC  
.
„ DATA RETENTION CHARACTERISTICS ( TA = 0 to + 70oC )  
(1)  
SYMBOL  
PARAMETER  
TEST CONDITIONS  
MIN. TYP.  
MAX.  
UNITS  
CE  
Vcc - 0.2V  
Њ
Њ
VDR  
Vcc for Data Retention  
1.5  
--  
--  
V
IN  
IN  
V
Vcc - 0.2V or V  
0.2V  
Љ
Љ
CE  
Vcc - 0.2V  
Vcc - 0.2V or V  
Њ
Њ
ICCDR  
Data Retention Current  
--  
0
0.3  
1
uA  
IN  
IN  
V
0.2V  
Chip Deselect to Data  
Retention Time  
tCDR  
tR  
--  
--  
--  
--  
ns  
ns  
See Retention Waveform  
(2)  
Operation Recovery Time  
TRC  
O
1. Vcc = 1.5V, TA = + 25 C  
2. tRC = Read Cycle Time  
Revision 2.3  
April. 2002  
R0201-BS616LV4010  
3