5秒后页面跳转
HMN1288D-85 PDF预览

HMN1288D-85

更新时间: 2024-09-24 05:36:19
品牌 Logo 应用领域
HANBIT 静态存储器
页数 文件大小 规格书
9页 172K
描述
Non-Volatile SRAM MODULE 1Mbit (128K x 8-Bit), 32Pin-DIP, 5V

HMN1288D-85 技术参数

生命周期:Contact Manufacturer包装说明:DIP, DIP32,.6
Reach Compliance Code:unknown风险等级:5.8
最长访问时间:85 nsJESD-30 代码:R-PDIP-T32
内存密度:1048576 bit内存集成电路类型:NON-VOLATILE SRAM
内存宽度:8端子数量:32
字数:131072 words字数代码:128000
最高工作温度:70 °C最低工作温度:
组织:128KX8封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP32,.6
封装形状:RECTANGULAR封装形式:IN-LINE
电源:5 V认证状态:Not Qualified
最大待机电流:0.003 A子类别:SRAMs
最大压摆率:0.015 mA标称供电电压 (Vsup):5 V
表面贴装:NO技术:CMOS
温度等级:COMMERCIAL端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
Base Number Matches:1

HMN1288D-85 数据手册

 浏览型号HMN1288D-85的Datasheet PDF文件第2页浏览型号HMN1288D-85的Datasheet PDF文件第3页浏览型号HMN1288D-85的Datasheet PDF文件第4页浏览型号HMN1288D-85的Datasheet PDF文件第5页浏览型号HMN1288D-85的Datasheet PDF文件第6页浏览型号HMN1288D-85的Datasheet PDF文件第7页 
HANBit  
HMN1288D  
Non-Volatile SRAM MODULE 1Mbit (128K x 8-Bit), 32Pin-DIP, 5V  
Part No. HMN1288D  
GENERAL DESCRIPTION  
The HMN1288D Nonvolatile SRAM is a 1,048,576-bit static RAM organized as 131,072 bytes by 8 bits.  
The HMN1288D has a self-contained lithium energy source provide reliable non-volatility coupled with the unlimited write  
cycles of standard SRAM and integral control circuitry, which constantly monitors the single 5V, supply for an out-of-  
tolerance condition. When such a condition occurs, the lithium energy source is automatically switched on to sustain the  
memory until after VCC returns valid and write protection is unconditionally enabled to prevent garbled data. In addition the  
SRAM is unconditionally write-protected to prevent an inadvertent write operation. At this time the integral energy source is  
switched on to sustain the memory until after VCC returns valid.  
The HMN1288D uses extremely low standby current CMOS SRAMs, coupled with small lithium coin cells to provide non-  
volatility without long write-cycle times and the write-cycle limitations associated with EEPROM.  
FEATURES  
w Access time : 70, 85, 120, 150 ns  
PIN ASSIGNMENT  
w High-density design : 1Mbit Design  
w Battery internally isolated until power is applied  
1
2
3
4
32  
31  
30  
29  
NC  
A16  
A14  
A12  
VCC  
A15  
NC  
/WE  
A13  
A8  
A9  
A11  
/OE  
A10  
/CE  
DQ7  
DQ6  
DQ5  
DQ4  
DQ3  
w Industry-standard 32-pin 128K x 8 pinout  
w Unlimited write cycles  
w Data retention in the absence of VCC  
w 10-years minimum data retention in absence of power  
w Automatic write-protection during power-up/power-down  
cycles  
5
6
7
8
28  
27  
26  
25  
24  
23  
22  
21  
20  
19  
18  
17  
A7  
A6  
A5  
A4  
A3  
A2  
9
w Data is automatically protected during power loss  
w Conventional SRAM operation; unlimited write cycles  
10  
11  
12  
13  
14  
15  
16  
A1  
A0  
DQ0  
DQ1  
DQ2  
VSS  
OPTIONS  
w Timing  
70 ns  
MARKING  
32-pin Encapsulated Package  
- 70  
- 85  
-120  
-150  
85 ns  
120 ns  
150 ns  
URL : www.hbe.co.kr  
Rev. 1.0 (June, 2002)  
1
HANBit Electronics Co.,Ltd  

与HMN1288D-85相关器件

型号 品牌 获取价格 描述 数据表
HMN1288D-85I HANBIT

获取价格

Non-Volatile SRAM MODULE 1Mbit (128K x 8-Bit), 32Pin-DIP, 5V
HMN1288DV HANBIT

获取价格

Non-Volatile SRAM Module 1Mbit (128K x 8-Bit), 32Pin-DIP, 3.3V
HMN1288DV-120 HANBIT

获取价格

Non-Volatile SRAM Module 1Mbit (128K x 8-Bit), 32Pin-DIP, 3.3V
HMN1288DV-120I HANBIT

获取价格

Non-Volatile SRAM Module 1Mbit (128K x 8-Bit), 32Pin-DIP, 3.3V
HMN1288DV-150 HANBIT

获取价格

Non-Volatile SRAM Module 1Mbit (128K x 8-Bit), 32Pin-DIP, 3.3V
HMN1288DV-150I HANBIT

获取价格

Non-Volatile SRAM Module 1Mbit (128K x 8-Bit), 32Pin-DIP, 3.3V
HMN1288DV-70 HANBIT

获取价格

Non-Volatile SRAM Module 1Mbit (128K x 8-Bit), 32Pin-DIP, 3.3V
HMN1288DV-70I HANBIT

获取价格

Non-Volatile SRAM Module 1Mbit (128K x 8-Bit), 32Pin-DIP, 3.3V
HMN1288DV-85 HANBIT

获取价格

Non-Volatile SRAM Module 1Mbit (128K x 8-Bit), 32Pin-DIP, 3.3V
HMN1288DV-85I HANBIT

获取价格

Non-Volatile SRAM Module 1Mbit (128K x 8-Bit), 32Pin-DIP, 3.3V