位置:首页 > IC中文资料第2101页 > 74F189PC
型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
---|---|---|---|---|
74F189PC | 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 | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | ||
74F189PC | 64-Bit Random Access Memory with TRI-STATEE Outputs 文件:166.99 Kbytes Page:8 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | ||
74F189PC | 封装/外壳:16-DIP(0.300",7.62mm) 包装:卷带(TR)剪切带(CT) 描述:IC RAM 64B PARALLEL 16DIP 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 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 | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | |||
64-Bit Random Access Memory with TRI-STATEE Outputs 文件:166.99 Kbytes Page:8 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | |||
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 |
74F189PC产品属性
- 类型
描述
- 型号
74F189PC
- 功能描述
RAM其它 64-Bit Ran Acces Mem
- RoHS
否
- 制造商
Freescale Semiconductor
- 封装
Tray
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Freescale(飞思卡尔) |
25+ |
封装 |
500000 |
源自原厂成本,高价回收工厂呆滞 |
|||
NS/国半 |
2447 |
DIP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
FSC |
24+ |
DIP |
23 |
||||
FAIRCHI |
24+ |
DIP16 |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
|||
Fairchild/ON |
22+ |
16PDIP |
9000 |
原厂渠道,现货配单 |
|||
NS/国半 |
20+ |
DIP16 |
67500 |
原装优势主营型号-可开原型号增税票 |
|||
原厂 |
25+ |
1025 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
||||
NS |
专业铁帽 |
DIP16 |
3 |
原装铁帽专营,代理渠道量大可订货 |
|||
FC |
24+ |
DIP16 |
668 |
原装现货假一罚十 |
|||
FSC/ON |
23+ |
原包装原封□□ |
1025 |
原装进口特价供应特价,原装元器件供应,支持开发样品更多详细咨询库存 |
74F189PC规格书下载地址
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DdatasheetPDF页码索引
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