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27C64-20/SO PDF预览

27C64-20/SO

更新时间: 2024-11-04 22:41:07
品牌 Logo 应用领域
美国微芯 - MICROCHIP 存储内存集成电路光电二极管可编程只读存储器OTP只读存储器电动程控只读存储器
页数 文件大小 规格书
10页 127K
描述
64K (8K x 8) CMOS EPROM

27C64-20/SO 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:0.300 INCH, PLASTIC, SOIC-28
针数:28Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.32.00.71
风险等级:5.71Is Samacsys:N
最长访问时间:200 nsI/O 类型:COMMON
JESD-30 代码:R-PDSO-G28JESD-609代码:e0
长度:17.87 mm内存密度:65536 bit
内存集成电路类型:OTP ROM内存宽度:8
功能数量:1端子数量:28
字数:8192 words字数代码:8000
工作模式:ASYNCHRONOUS最高工作温度:70 °C
最低工作温度:组织:8KX8
输出特性:3-STATE封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP28,.4
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编程电压:13 V
认证状态:Not Qualified座面最大高度:2.64 mm
最大待机电流:0.0001 A子类别:OTP ROMs
最大压摆率:0.02 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:7.49 mmBase Number Matches:1

27C64-20/SO 数据手册

 浏览型号27C64-20/SO的Datasheet PDF文件第2页浏览型号27C64-20/SO的Datasheet PDF文件第3页浏览型号27C64-20/SO的Datasheet PDF文件第4页浏览型号27C64-20/SO的Datasheet PDF文件第5页浏览型号27C64-20/SO的Datasheet PDF文件第6页浏览型号27C64-20/SO的Datasheet PDF文件第7页 
Obsolete Device  
27C64  
64K (8K x 8) CMOS EPROM  
FEATURES  
PACKAGE TYPES  
• High speed performance  
DIP/SOIC  
- 120 ns access time available  
VPP • 1  
28 VCC  
27 PGM  
26 NC  
25 A8  
24 A9  
23 A11  
22 OE  
21 A10  
20 CE  
19 O7  
18 O6  
17 O5  
16 O4  
15 O3  
A12  
A7  
A6  
A5  
A4  
A3  
A2  
A1  
A0  
O0  
O1  
O2  
2
• CMOS Technology for low power consumption  
- 20 mA Active current  
3
4
5
- 100 µA Standby current  
6
• Factory programming available  
• Auto-insertion-compatible plastic packages  
• Auto ID aids automated programming  
• Separate chip enable and output enable controls  
• High speed “express” programming algorithm  
• Organized 8K x 8: JEDEC standard pinouts  
- 28-pin Dual-in-line package  
7
8
9
10  
11  
12  
13  
VSS 14  
- 32-pin PLCC Package  
- 28-pin SOIC package  
PLCC  
- Tape and reel  
• Available for the following temperature ranges  
- Commercial:  
- Industrial:  
0°C to +70°C  
5
-40°C to +85°C  
29  
A6  
A5  
A8  
A9  
6
28  
7
27  
A4  
A11  
DESCRIPTION  
8
26  
A3  
A2  
NC  
OE  
9
25  
10  
The Microchip Technology Inc. 27C64 is a CMOS 64K  
bit (electrically) Programmable Read Only Memory.  
The device is organized as 8K words by 8 bits (8K  
bytes). Accessing individual bytes from an address  
transition or from power-up (chip enable pin going low)  
is accomplished in less than 120 ns. CMOS design and  
processing enables this part to be used in systems  
where reduced power consumption and high reliability  
are requirements.  
24  
A1  
A0  
NC  
O0  
A10  
CE  
O7  
O6  
11  
23  
12  
22  
13  
21  
A complete family of packages is offered to provide the  
most flexibility in applications. For surface mount appli-  
cations, PLCC or SOIC packaging is available. Tape  
and reel packaging is also available for PLCC or SOIC  
packages.  
2004 Microchip Technology Inc.  
DS11107M-page 1  

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