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54F189DC PDF预览

54F189DC

更新时间: 2024-01-28 20:12:00
品牌 Logo 应用领域
罗彻斯特 - ROCHESTER 静态存储器内存集成电路
页数 文件大小 规格书
8页 676K
描述
16X4 STANDARD SRAM, 27ns, CDIP16, CERAMIC, DIP-16

54F189DC 技术参数

生命周期:Active零件包装代码:DIP
包装说明:CERAMIC, DIP-16针数:16
Reach Compliance Code:unknown风险等级:5.78
Is Samacsys:N最长访问时间:27 ns
JESD-30 代码:R-GDIP-T16长度:19.43 mm
内存密度:64 bit内存集成电路类型:STANDARD SRAM
内存宽度:4功能数量:1
端子数量:16字数:16 words
字数代码:16工作模式:ASYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:16X4封装主体材料:CERAMIC, GLASS-SEALED
封装代码:DIP封装形状:RECTANGULAR
封装形式:IN-LINE并行/串行:PARALLEL
认证状态:COMMERCIAL座面最大高度:5.08 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:NO
技术:BIPOLAR温度等级:COMMERCIAL
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL宽度:7.62 mm
Base Number Matches:1

54F189DC 数据手册

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MICROCIRCUIT DATA SHEET  
Original Creation Date: 07/15/98  
Last Update Date: 08/24/98  
CN54F189-X REV 0A0  
Last Major Revision Date: 07/15/98  
64-BIT RANDOM ACCESS MEMORY WITH 3-STATE OUTPUTS  
General Description  
The F189 is a high-speed 64-bit RAM organized as a 16-word by 4-bit array. Address inputs  
are buffered to minimize loading and are fully decoded on-chip. The outputs are 3-state  
and are in the high impedance state whenever the Chip Select (CS) input is HIGH. The  
outputs are active only in the Read mode and the output data is the complement of the  
stored data.  
Industry Part Number  
NS Part Numbers  
54F189  
54F189DC  
Prime Die  
M189  
Processing  
Subgrp Description  
Temp (oC)  
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1
Static tests at  
+25  
+70  
0
+25  
+70  
0
+25  
+70  
0
+25  
+70  
0
2
Static tests at  
3
Static tests at  
4
Dynamic tests at  
Dynamic tests at  
Dynamic tests at  
Functional tests at  
Functional tests at  
Functional tests at  
Switching tests at  
Switching tests at  
Switching tests at  
Quality Conformance Inspection  
5
6
(blank)  
7
8A  
8B  
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11  
1

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