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XM20C64PI-55 PDF预览

XM20C64PI-55

更新时间: 2024-02-27 09:24:55
品牌 Logo 应用领域
XICOR 存储
页数 文件大小 规格书
11页 62K
描述
High Speed AUTOSTORE⑩ NOVRAM

XM20C64PI-55 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:MODULE-66Reach Compliance Code:unknown
风险等级:5.92最长访问时间:55 ns
JESD-30 代码:S-CPGA-P66JESD-609代码:e0
长度:27.686 mm内存密度:65536 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:66
字数:8192 words字数代码:8000
工作模式:ASYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:8KX8
封装主体材料:CERAMIC, METAL-SEALED COFIRED封装代码:PGA
封装等效代码:PGA66,11X11封装形状:SQUARE
封装形式:GRID ARRAY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:8.128 mm
最大待机电流:0.0015 A子类别:SRAMs
最大压摆率:0.1 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:NO技术:CMOS
温度等级:INDUSTRIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:PIN/PEG端子节距:2.54 mm
端子位置:PERPENDICULAR处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:27.686 mm

XM20C64PI-55 数据手册

 浏览型号XM20C64PI-55的Datasheet PDF文件第2页浏览型号XM20C64PI-55的Datasheet PDF文件第3页浏览型号XM20C64PI-55的Datasheet PDF文件第4页浏览型号XM20C64PI-55的Datasheet PDF文件第5页浏览型号XM20C64PI-55的Datasheet PDF文件第6页浏览型号XM20C64PI-55的Datasheet PDF文件第7页 
64K  
XM20C64  
8K x 8  
High Speed AUTOSTORENOVRAM  
DESCRIPTION  
FEATURES  
TheXM20C64isahighspeednonvolatileRAMModule.  
It is comprised of four Xicor X20C16 high speed  
NOVRAMs, a high speed decoder and decoupling  
capacitors mounted on a co-fired multilayered Ceramic  
substrate. TheXM20C64isconfigured8Kx8andisfully  
decoded.Themoduleisa28-leadDIPconformingtothe  
industry standard pinout for SRAMs.  
High Speed: t = 55ns  
AA  
NO Batteries!!  
Low Power CMOS  
AUTOSTORE NOVRAM  
2
—Automatically Stores RAM data to E PROM  
upon Power-fail Detection  
Open Drain AUTOSTORE Output Pin  
—Provides Interrupt or Status Information  
—Linkable to System Reset Circuitry  
Auto Recall  
The XM20C64 fully supports the AUTOSTORE feature,  
providing hands-off automatic storing of RAM data  
2
into E PROM when V falls below the AUTOSTORE  
CC  
2
—Automatically Recalls E PROM Data During  
Power-on  
threshold.  
Fully Decoded Module  
Full Military Temperature Range  
— –55°C to +125°C  
High Reliability  
The XM20C64 is a highly reliable memory component,  
supportingunlimitedwritestoRAM,aminimum1,000,000  
store cycles and a minimum 100 year data retention.  
—Endurance: 1,000,000 Nonvolatile Store Cycles  
—Data Retention: 100 Years  
ESD Protection  
2KV All Pins  
Also Available in 66 Pin PUMA Package  
FUNCTIONAL DIAGRAM  
PIN CONFIGURATION  
2
NE  
1
28  
27  
26  
25  
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
V
NE  
CC  
NE  
OE  
WE  
A0–A10  
25  
31  
23  
A
2
WE  
OE  
WE  
CE  
12  
A
7
A
6
A
5
A
4
A
3
A
2
A
1
A
0
3
AS  
I/O  
30  
4
A
8
A
9
5
2
25  
31  
23  
6
A
11  
NE  
OE  
WE  
CE  
4
5
6
7
2
3
A0–A10  
Y0  
Y1  
Y2  
Y3  
A11  
A12  
A0  
A1  
7
OE  
8
A
10  
I/O  
30  
9
CE  
10  
11  
12  
13  
14  
I/O  
7
I/O  
6
I/O  
5
I/0  
4
2
25  
31  
23  
1
I/O  
CE  
0
1
2
NE  
OE  
WE  
CE  
A0–A10  
I/O  
I/O  
V
I/O  
30  
I/O  
3
SS  
3874 FHD F02.1  
2
25  
31  
23  
NE  
OE  
WE  
CE  
A0–A10  
A0–A10  
I/O  
30  
I/O0–I/O7  
AUTOSTORE  
3874 FHD F01  
AUTOSTORE™ NOVRAM is a trademark of Xicor, Inc.  
©Xicor, Inc. 1991, 1995, 1996 Patents Pending  
3874-1.6 6/20/96 T0/C2/D0 NS  
Characteristics subject to change without notice  
1

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