KM681000BL Ver la hoja de datos (PDF) - Samsung
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KM681000BL Datasheet PDF : 11 Pages
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KM681000B Family
PRELIMINARY
CMOS SRAM
DC AND OPERATING CHARACTERISTICS
Item
Input leakage current
Output leakage current
Symbol
ILI
ILO
Test Conditions*
VIN=Vss to Vcc
CS1=VIH or CS2=VIL or WE=VIL, VIO=Vss to Vcc
Mi Typ**
-1
-
-1
-
Max
1
1
Unit
§Ë
§Ë
Operating power supply current
Average operating current
ICC
CS1=VIL, CS2=VIH, VIN=VIH or VIL, IIO=0mA
ICC1
Cycle time=1§Á 100% duty
CS1¡Â0.2V, CS2¡ÃVCC-0.2V
ICC2
IIO=0mA CS1=VIL,CS2=VIH
Min cycle, 100% duty
-
7
15** mA
-
-
10*** mA
-
-
70 mA
Output low voltage
VOL
IOL=2.1mA
-
-
0.4
V
Output high voltage
VOH
IOH=-1.0mA
2.4
-
-
V
Standby Current(TTL)
ISB
CS1=VIH, CS2=VIL
KM681000BL
KM681000BL-L
Standby
KM681000BLE
Current (CMOS) KM681000BLE-L
KM681000BLI
KM681000BLI-L
CS1¡ÃVcc-0.2V
ISB1
CS2¡ÃVcc-0.2V or
CS2¡Â0.2V
Other input=0~Vcc
* 1) Commercial Product : TA=0 to 70¡É, Vcc=5.0V¡¾10%, unless otherwise specified
2) Extended Product : TA=-25 to 85¡É, Vcc=5.0V¡¾10%, unless otherwise specified
2) Industrial Product : TA=-40 to 85¡É, Vcc=5.0V¡¾10%, unless otherwise specified
** 20mA for Exteneded and Industrial Products
*** 15mA for Extended and Industrial Products
-
L (Low Power)
-
LL (Low Low Power) -
L (Low Power)
-
LL (Low Low Power) -
L (Low Power)
-
LL (Low Low Power) -
-
3
mA
-
100 §Ë
-
20 §Ë
-
100 §Ë
-
50 §Ë
-
100 §Ë
-
50 §Ë
A.C CHARACTERISTICS
TEST CONDITIONS(1.Test Load and Test Input/Output Reference)*
Item
Value
Remark
Input pulse level
0.8 to 2.4V
-
Input rising & falling time
5ns
-
input and output reference voltage
1.5V
-
Output load (See right)
CL=100pF+1TTL
-
* See DC Operating conditions
CL*
* Including scope and jig capacitance
Revision 0.3
April 1996
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