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DS1230WP-100IND+ PDF预览

DS1230WP-100IND+

更新时间: 2024-11-09 14:49:07
品牌 Logo 应用领域
美信 - MAXIM 静态存储器内存集成电路
页数 文件大小 规格书
12页 242K
描述
Non-Volatile SRAM Module, 256KX8, 100ns, CMOS, ROHS COMPLIANT, POWERCAP MODULE-34

DS1230WP-100IND+ 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:DMA
包装说明:ROHS COMPLIANT, POWERCAP MODULE-34针数:34
Reach Compliance Code:compliantECCN代码:3A991.B.2.A
HTS代码:8542.32.00.41风险等级:5.36
Is Samacsys:N最长访问时间:100 ns
其他特性:10 YEAR DATA RETENTIONJESD-30 代码:R-XDMA-P34
JESD-609代码:e3长度:25.019 mm
内存密度:2097152 bit内存集成电路类型:NON-VOLATILE SRAM MODULE
内存宽度:8功能数量:1
端子数量:34字数:262144 words
字数代码:256000工作模式:ASYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:256KX8封装主体材料:UNSPECIFIED
封装等效代码:MODULE,34LEAD,1.0封装形状:RECTANGULAR
封装形式:MICROELECTRONIC ASSEMBLY并行/串行:PARALLEL
峰值回流温度(摄氏度):245电源:3.3 V
认证状态:Not Qualified最大待机电流:0.00025 A
子类别:SRAMs最大压摆率:0.05 mA
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):3 V
标称供电电压 (Vsup):3.3 V表面贴装:NO
技术:CMOS温度等级:INDUSTRIAL
端子面层:MATTE TIN端子形式:PIN/PEG
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:40宽度:23.495 mm
Base Number Matches:1

DS1230WP-100IND+ 数据手册

 浏览型号DS1230WP-100IND+的Datasheet PDF文件第2页浏览型号DS1230WP-100IND+的Datasheet PDF文件第3页浏览型号DS1230WP-100IND+的Datasheet PDF文件第4页浏览型号DS1230WP-100IND+的Datasheet PDF文件第5页浏览型号DS1230WP-100IND+的Datasheet PDF文件第6页浏览型号DS1230WP-100IND+的Datasheet PDF文件第7页 
DS1230W  
3.3V 256k Nonvolatile SRAM  
www.maxim-ic.com  
FEATURES  
PIN ASSIGNMENT  
. 10 years minimum data retention in the  
absence of external power  
VCC  
A14  
A12  
A7  
1
28  
27  
WE  
A13  
A8  
2
3
4
26  
25  
. Data is automatically protected during power  
loss  
. Replaces 32k x 8 volatile static RAM,  
EEPROM or Flash memory  
. Unlimited write cycles  
. Low-power CMOS  
A6  
A9  
A11  
OE  
A10  
CE  
DQ7  
DQ6  
A5  
A4  
5
6
24  
23  
A3  
A2  
7
8
22  
21  
A1  
9
20  
19  
A0  
10  
DQ0  
. Read and write access times as fast as 100ns  
. Lithium energy source is electrically  
disconnected to retain freshness until power is  
applied for the first time  
11  
12  
18  
17  
DQ5  
DQ4  
DQ3  
DQ1  
DQ2  
GND  
13  
14  
16  
15  
28-Pin Encapsulated Package  
740-Mil Extended  
. Optional industrial temperature range of  
-40C to +85C, designated IND  
. JEDEC standard 28-pin DIP package  
. PowerCap Module (PCM) package  
NC  
NC  
A14  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
24  
23  
22  
21  
20  
19  
18  
1
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
NC  
NC  
NC  
-
-
Directly surface-mountable module  
Replaceable snap-on PowerCap provides  
lithium backup battery  
A13  
A12  
A11  
A10  
A9  
NC  
VCC  
WE  
OE  
CE  
-
-
Standardized pinout for all nonvolatile  
SRAM products  
Detachment feature on PowerCap allows  
easy removal using a regular screwdriver  
A8  
DQ7  
DQ6  
DQ5  
DQ4  
DQ3  
A7  
A6  
A5  
A4  
A3  
A2  
A1  
A0  
GND VBAT  
DQ2  
DQ1  
DQ0  
GND  
34-Pin PowerCap Module (PCM)  
(Uses DS9034PC PowerCap)  
PIN DESCRIPTION  
A0 - A14  
DQ0 - DQ7  
CE  
- Address Inputs  
- Data In/Data Out  
- Chip Enable  
- Write Enable  
- Output Enable  
- Power (+3.3V)  
- Ground  
WE  
OE  
VCC  
GND  
NC  
- No Connect  
1 of 12  
121907  

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