參數(shù)資料
型號(hào): KM62U256CLG-8L
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 32Kx8 bit Low Power AND Low Vcc CMOS Static RAM
中文描述: 32Kx8位低功耗和低成本嚇的CMOS靜態(tài)RAM
文件頁數(shù): 3/12頁
文件大小: 90K
代理商: KM62U256CLG-8L
ELECTRONICS
KM62V256C, KM62U256C Family
CMOS SRAM
Revision 04
April 1996
-
3
-
ABSOLUTE MAXIMUM RATINGS *
Voltage on any pin relative to Vss
Voltage on Vcc supply relative to Vss
Power Dissipation
Storage temperature
Operating Temperature
Soldering temperature and time
Symbol
Vin, Vout
Vcc
Pd
Tstg
Ta
Tsolder
-0.5 to Vcc+0.5
-0.3 to 4.6
0.7
-65 to 150
0 to 70
-25 to 85
-40 to 85
260 °C, 10sec
(Lead Only)
Unit
V
V
W
°C
°C
°C
°C
-
-
-
-
-
KM62V256CL-L, KM62U256CL-L
KM62V256CLE-L, KM62U256CLE-L
KM62V256CLI-L, KM62U256CLI-L
-
Supply voltage
Ground
Input high voltage
Input low voltage
RECOMMENDED DC OPERATING CONDITIONS*
Symbol
Vcc
Vss
Vih
Vil
Min
3.0
2.7
0
2.2
2.2
-0.3
-0.3***
Max
3.6
3.3
0
Vcc+0.3
Vcc+0.3
0.4
0.4
Unit
V
V
V
V
V
V
V
Input capacitance
Input/Output capacitance
CAPACITANCE *
(f=1MHz, Ta=25 °C
)
Symbol
Cin
Cio
Test Condition
Vin=0V
Vio=0V
Min
-
-
Unit
pF
pF
Max
6
8
* 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 operating section of this
specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
* 1) Commercial Product : Ta=0 to 70 °C, unless otherwise specified
2) Extended Product : Ta=-25 to 85 °C, unless otherwise specified
3) Industrial Product : Ta=-40 to 85 °C, unless otherwise specified
** Ta=25 °C
*** Vil(min)=-3.0V for
30ns
pulse
* Capacitance is sampled not 100% tested
Item
Item
Item
Ratings
Remark
Typ**
3.3
3.0
0
-
-
-
-
Product
KM62V256C Family
KM62U256C Family
All
KM62V256C Family
KM62U256C Family
KM62V256C Family
KM62U256C Family
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