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型号 功能描述 生产厂家 企业 LOGO 操作
74F189SC

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 mini mize loading and are fully decoded on-chip. The outputs are 3-STATE and are in the high impedance state when ever the Chip Select (CS) input is HIGH. The outp

FAIRCHILD

仙童半导体

74F189SC

64-Bit Random Access Memory with TRI-STATEE Outputs

文件:166.99 Kbytes Page:8 Pages

NSC

国半

74F189SC

封装/外壳:16-SOIC(0.154",3.90mm 宽) 包装:卷带(TR)剪切带(CT) 描述:IC RAM 64B PARALLEL 16SOIC 集成电路(IC) 存储器

ONSEMI

安森美半导体

64-bit TTL bipolar RAM, inverting 3-State

DESCRIPTION The 74F189A 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 in high impedance state whenever the chip enable (CE) is high. The outputs are active only in the READ mode (

PHILIPS

飞利浦

64-Bit Random Access Memory with TRI-STATEE Outputs

文件:166.99 Kbytes Page:8 Pages

NSC

国半

64-Bit Random Access Memory with TRI-STATEE Outputs

文件:166.99 Kbytes Page:8 Pages

NSC

国半

64-Bit Random Access Memory with TRI-STATEE Outputs

文件:166.99 Kbytes Page:8 Pages

NSC

国半

74F189SC产品属性

  • 类型

    描述

  • 型号

    74F189SC

  • 功能描述

    RAM其它 64-Bit Ran Acces Mem

  • RoHS

  • 制造商

    Freescale Semiconductor

  • 封装

    Tray

更新时间:2026-8-3 9:21:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS
22+
SOP-14
1000
全新原装现货!自家库存!
FAI
24+
SMD
20000
一级代理原装现货假一罚十
MOT
06+
SOIC
1000
全新原装 绝对有货
NAT
24+/25+
263
原装正品现货库存价优
NS
25+
SOP-14
4500
全新原装、诚信经营、公司现货销售
TI/PHI
2023+
DIP/SOP
58000
进口原装,现货热卖
FAI
00+
SOP-14
50
原装现货海量库存欢迎咨询
FairchildSemiconductor
23+
16-SOIC
36430
专业分销产品!原装正品!价格优势!
ON Semiconductor
24+
16-SOIC
56200
一级代理/放心采购
PHI
23+
SOP
3000
原装正品假一罚百!可开增票!

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