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KM62V256D, KM62U256D Family
CMOS SRAM
Revision 1.0
November 1997
3
PRODUCT LIST
Commercial Temperature Products
(0~70
°
C)
Extended Temperature Products
(-25~85
°
C)
Industrial Temperature Products
(-40~85
°
C)
Part Name
Function
Part Name
Function
Part Name
Function
KM62V256DLG-7L
KM62V256DLTG-7L
KM62V256DLTG-10L
KM62V256DLRG-7L
KM62V256DLRG-10L
KM62U256DLG-7L
KM62U256DLG-8L
KM62U256DLG-10L
KM62U256DLTG-7L
KM62U256DLTG-8L
KM62U256DLTG-10L
KM62U256DLRG-7L
KM62U256DLRG-8L
KM62U256DLRG-10L
28-SOP, 70ns, 3.3V
28-TSOP F, 70ns, 3.3V
28-TSOP F, 100ns, 3.3V
28-TSOP R, 70ns, 3.3V
28-TSOP R, 100ns, 3.3V
28-SOP, 70ns, 3.0V
28-SOP, 85ns, 3.0V
28-SOP, 100ns, 3.0V
28-TSOP F, 70ns, 3.0V
28-TSOP F, 85ns, 3.0V
28-TSOP F, 100ns, 3.0V
28-TSOP R, 70ns, 3.0V
28-TSOP R, 85ns, 3.0V
28-TSOP R, 100ns, 3.0V
KM62V256DLGE-7L
KM62V256DLTGE-7L
KM62V256DLTGE-10L
KM62V256DLRGE-7L
KM62V256DLRGE-10L
KM62U256DLGE-7L
KM62U256DLGE-8L
KM62U256DLGE-10L
KM62U256DLTGE-7L
KM62U256DLTGE-8L
KM62U256DLTGE-10L
KM62U256DLRGE-7L
KM62U256DLRGE-8L
KM62U256DLRGE-10L
28-SOP, 70ns, 3.3V
28-TSOP F, 70ns, 3.3V
28-TSOP F, 100ns, 3.3V
28-TSOP R, 70ns, 3.3V
28-TSOP R, 100ns, 3.3V
28-SOP, 70ns, 3.0V
28-SOP, 85ns, 3.0V
28-SOP, 100ns, 3.0V
28-TSOP F, 70ns, 3.0V
28-TSOP F, 85ns, 3.0V
28-TSOP F, 100ns, 3.0V
28-TSOP R, 70ns, 3.0V
28-TSOP R, 85ns, 3.0V
28-TSOP R, 100ns, 3.0V
KM62V256DLGI-7L
KM62V256DLTGI-7L
KM62V256DLTGI-10L
KM62V256DLRGI-7L
KM62V256DLRGI-10L
KM62U256DLGI-7L
KM62U256DLGI-8L
KM62U256DLGI-10L
KM62U256DLTGI-7L
KM62U256DLTGI-8L
KM62U256DLTGI-10L
KM62U256DLRGI-7L
KM62U256DLRGI-8L
KM62U256DLRGI-10L
28-SOP, 70ns, 3.3V
28-TSOP F, 70ns, 3.3V
28-TSOP F, 100ns, 3.3V
28-TSOP R, 70ns, 3.3V
28-TSOP R, 100ns, 3.3V
28-SOP, 70ns, 3.0V
28-SOP, 85ns, 3.0V
28-SOP, 100ns, 3.0V
28-TSOP F, 70ns, 3.0V
28-TSOP F, 85ns, 3.0V
28-TSOP F, 100ns, 3.0V
28-TSOP R, 70ns, 3.0V
28-TSOP R, 85ns, 3.0V
28-TSOP R, 100ns, 3.0V
FUNCTIONAL DESCRIPTION
1. X means don
′
t care (Must be in high or low states)
CS
OE
WE
I/O
Mode
Power
H
X
1)
X
1)
High-Z
Deselected
Standby
L
H
H
High-Z
Output Disabled
Active
L
L
H
Dout
Read
Active
L
X
1)
L
Din
Write
Active
ABSOLUTE MAXIMUM RATINGS
1)
1. Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. Functional operation should be
restricted to recommended operating condition. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
Item
Symbol
Ratings
Unit
Remark
Voltage on any pin relative to Vss
V
IN
,V
OUT
-0.5 to V
CC
+0.5
V
-
Voltage on Vcc supply relative to Vss
V
CC
-0.5 to 4.6
V
-
Power Dissipation
P
D
1.0
W
-
Storage temperature
T
STG
-65 to 150
°
C
°
C
-
Operating Temperature
T
A
0 to 70
KM62V256DL, KM62U256DL
-25 to 85
°
C
°
C
KM62V256DLE, KM62U256DLE
-40 to 85
KM62V256DLI, KM62U256DLI
Soldering temperature and time
T
SOLDER
260
°
C, 10sec (Lead Only)
-
-