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LC33832ML-80 PDF预览

LC33832ML-80

更新时间: 2024-11-05 22:12:15
品牌 Logo 应用领域
三洋 - SANYO 内存集成电路静态存储器光电二极管
页数 文件大小 规格书
9页 127K
描述
256 K (32768 words X 8 bits) Pseudo-SRAM

LC33832ML-80 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOP, SOP28,.5
针数:28Reach Compliance Code:unknown
ECCN代码:3A991.B.2.AHTS代码:8542.32.00.41
风险等级:5.92Is Samacsys:N
最长访问时间:80 nsI/O 类型:COMMON
JESD-30 代码:R-PDSO-G28JESD-609代码:e0
长度:16.4 mm内存密度:2097152 bit
内存集成电路类型:PSEUDO STATIC RAM内存宽度:8
功能数量:1端口数量:1
端子数量:28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输出特性:3-STATE
可输出:YES封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP28,.5
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
并行/串行:PARALLEL峰值回流温度(摄氏度):NOT SPECIFIED
电源:5 V认证状态:Not Qualified
座面最大高度:3 mm最大待机电流:0.0001 A
子类别:Other Memory ICs最大压摆率:0.06 mA
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
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:8.4 mm
Base Number Matches:1

LC33832ML-80 数据手册

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Ordering number : EN4430C  
CMOS LSI  
LC33832P, S, M, PL, SL, ML-70/80/10  
256 K (32768 words × 8 bits) Pseudo-SRAM  
Overview  
Package Dimensions  
The LC33832 series is composed of pseudo static RAM  
that operates on a single 5 V power supply and is  
organized as 32768 words × 8 bits. By using memory  
cells each composed of a single transistor and capacitor,  
together with peripheral CMOS circuitry, this series  
achieves ease of use with high density, high speed, and  
low power dissipation. The LC33832 series can easily  
accomplish auto-refresh and self-refresh by means of  
OE/RFSH input. As with asynchronous static RAM, WE  
input uses a system for incorporating input data at the WE  
rise, thereby facilitating interfacing with a microcomputer.  
unit: mm  
3012A-DIP28  
[LC33832P, PL]  
The LC33832 series features pin compatibility with 256 K  
static RAM (the LC36256A series), and available  
packages are the standard 28-pin DIP with widths of 600  
mil or 300 mil, and the SOP with a width of 450 mil.  
SANYO: DIP28  
CE-only refresh can be accomplished by selecting address  
256 (A0 to A7) within 4 ms.  
unit: mm  
Features  
• 32768 words × 8 bits configuration  
3133-DIP28  
• Single 5 V ±10% power supply  
[LC33832S, SL]  
• All input and output (I/O) TTL compatible  
• Fast access times and low power dissipation  
• 4 ms refresh using 256 refresh cycle  
• CE-only refresh, auto-refresh, and self-refresh  
• Low-power version: 100 µA self-refresh current  
• Package  
DIP28-pin (600 mil) plastic package: LC33832P, PL  
DIP28-pin (300 mil) plastic package: LC33832S, SL  
SOP28-pin (450 mil) plastic package: LC33832M, ML  
SANYO: DIP28  
• CE access time/OE access time/Cycle time/Current drain  
LC33832P, S, M, PL, SL, ML  
Parameter  
-70  
-80  
-10  
CE access time  
OE access time  
Cycle time  
70 ns  
30 ns  
80 ns  
35 ns  
100 ns  
40 ns  
115 ns  
65 mA  
130 ns  
160 ns  
50 mA  
Operating  
Standby  
60 mA  
Current drain  
1 mA/100 µA (L version)  
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters  
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN  
22897HA (OT)/52595TH (OT)/N1993JN/40893JN A8-9957, 58, 59, No. 4430-1/9  

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