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LY622568LL-45SLIT PDF预览

LY622568LL-45SLIT

更新时间: 2024-01-24 21:13:16
品牌 Logo 应用领域
台湾来扬 - LYONTEK 静态存储器
页数 文件大小 规格书
14页 293K
描述
256K X 8 BIT LOW POWER CMOS SRAM

LY622568LL-45SLIT 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:TSOP1,Reach Compliance Code:compliant
风险等级:5.8最长访问时间:45 ns
JESD-30 代码:R-PDSO-G32长度:18.4 mm
内存密度:2097152 bit内存集成电路类型:STANDARD SRAM
内存宽度:8功能数量:1
端子数量:32字数:262144 words
字数代码:256000工作模式:ASYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:256KX8封装主体材料:PLASTIC/EPOXY
封装代码:TSOP1封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE并行/串行:PARALLEL
峰值回流温度(摄氏度):NOT SPECIFIED座面最大高度:1.2 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子形式:GULL WING端子节距:0.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:8 mmBase Number Matches:1

LY622568LL-45SLIT 数据手册

 浏览型号LY622568LL-45SLIT的Datasheet PDF文件第1页浏览型号LY622568LL-45SLIT的Datasheet PDF文件第2页浏览型号LY622568LL-45SLIT的Datasheet PDF文件第3页浏览型号LY622568LL-45SLIT的Datasheet PDF文件第5页浏览型号LY622568LL-45SLIT的Datasheet PDF文件第6页浏览型号LY622568LL-45SLIT的Datasheet PDF文件第7页 
®
LY622568  
256K X 8 BIT LOW POWER CMOS SRAM  
Rev. 2.4  
DC ELECTRICAL CHARACTERISTICS  
SYMBOL  
TEST CONDITION  
MIN.  
4.5  
2.4  
- 0.2  
- 1  
TYP. *4  
5.0  
MAX.  
5.5  
VCC+0.3  
0.6  
UNIT  
PARAMETER  
Supply Voltage  
VCC  
V
V
V
*1  
Input High Voltage  
Input Low Voltage  
Input Leakage Current  
Output Leakage  
Current  
VIH  
VIL  
-
-
-
*2  
ILI  
V
V
CC VIN VSS  
CC VOUT VSS,  
Output Disabled  
1
A
µ
ILO  
- 1  
-
1
A
µ
Output High Voltage  
Output Low Voltage  
VOH IOH = -1mA  
2.4  
-
-
-
-
V
V
VOL  
IOL = 2mA  
0.4  
Cycle time = Min.  
CE# = VIL and CE2 = VIH  
50  
40  
30  
80  
60  
50  
- 45  
- 55  
- 70  
-
-
-
mA  
,
ICC  
mA  
mA  
I
I/O = 0mA  
Other pins at VIL or VIH  
Cycle time = 1 s  
Average Operating  
Power supply Current  
µ
CE# = 0.2V and CE2 VCC-0.2V,  
II/O = 0mA  
ICC1  
-
4
10  
mA  
Other pins at 0.2V or VCC - 0.2V  
LL/LLE/LLI  
-
-
3
2
50  
5
A
A
µ
SL*5  
CE# VCC-0.2V  
25  
µ
SLE*5  
SLI*5  
Standby Power  
Supply Current  
or CE2 0.2V  
ISB1  
-
2
5
40  
A
µ
Others at 0.2V or  
VCC - 0.2V  
SL  
SLE/SLI  
-
-
3
3
20  
25  
A
µ
A
µ
Notes:  
1. VIH(max) = VCC + 3.0V for pulse width less than 10ns.  
2. VIL(min) = VSS - 3.0V for pulse width less than 10ns.  
3. Over/Undershoot specifications are characterized, not 100% tested.  
4. Typical values are included for reference only and are not guaranteed or tested.  
Typical values are measured at VCC = VCC(TYP.) and TA = 25  
5. This parameter is measured at VCC = 3.0V  
Lyontek Inc. reserves the rights to change the specifications and products without notice.  
5F, No. 2, Industry E. Rd. IX, Science-Based Industrial Park, Hsinchu 300, Taiwan.  
TEL: 886-3-6668838  
FAX: 886-3-6668836  
3

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