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LH5P860N-80 PDF预览

LH5P860N-80

更新时间: 2024-01-06 11:50:32
品牌 Logo 应用领域
夏普 - SHARP 存储内存集成电路静态存储器光电二极管ISM频段
页数 文件大小 规格书
13页 110K
描述
CMOS 512K (64K x 8) Pseudo-Static RAM

LH5P860N-80 技术参数

生命周期:Obsolete包装说明:0.525 INCH, PLASTIC, SOP-32
Reach Compliance Code:unknown风险等级:5.82
Is Samacsys:N最长访问时间:80 ns
JESD-30 代码:R-PDSO-G32JESD-609代码:e6
长度:20.6 mm内存密度:524288 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:32字数:65536 words
字数代码:64000工作模式:ASYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:64KX8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认证状态:Not Qualified
座面最大高度:3.1 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端子面层:TIN BISMUTH
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:11.3 mmBase Number Matches:1

LH5P860N-80 数据手册

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LH5P860  
CMOS 512K (64K × 8) Pseudo-Static RAM  
FEATURES  
DESCRIPTION  
The LH5P860 is a 512K-bit Pseudo-Static RAM or-  
ganized as 65,536 × 8 bits. It is fabricated using sili-  
con-gate CMOS process technology. With its built-in  
oscillator, it is easy to refresh memories without an  
external clock.  
65,536 × 8 bit organization  
Access time: 80 ns (MAX.)  
Cycle time: 140 ns (MIN.)  
Single +5 V power supply  
PIN CONNECTIONS  
Pin compatible with 1M standard SRAM  
32-PIN DIP  
32-PIN SOP  
TOP VIEW  
Power consumption (MAX.):  
Operating: 440 mW  
RFSH  
NC  
A14  
A12  
A7  
1
32  
31  
30  
29  
28  
27  
26  
25  
24  
23  
22  
21  
20  
19  
18  
VCC  
A15  
Self refresh (TTL level): 5.5 mW  
Self refresh (CMOS level): 2.75 mW  
2
3
4
5
6
CE2  
R/W  
TTL compatible I/O  
A13  
A8  
A6  
512 refresh cycles/8 ms (MAX.)  
A9  
A5  
A4  
7
8
Available for auto-refresh and self-refresh  
A11  
OE  
A3  
A2  
9
modes  
10  
11  
12  
13  
14  
15  
A10  
CE1  
I/O7  
I/O6  
I/O5  
I/O4  
I/O3  
Packages:  
A1  
32-pin, 600-mil DIP  
32-pin, 525-mil SOP  
A0  
I/O0  
I/O1  
I/O2  
GND  
16  
17  
5P860-1  
Figure 1. Pin Connections for DIP and  
SOP Packages  
1

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