位置:首页 > IC中文资料第2101页 > 74F189SCX
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
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 | |||
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 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 |
74F189SCX产品属性
- 类型
描述
- 型号
74F189SCX
- 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 |
|---|---|---|---|---|---|---|---|
PHI |
24+ |
NA/ |
3750 |
原装现货,当天可交货,原型号开票 |
|||
NS |
25+23+ |
DIP16 |
19289 |
绝对原装正品全新进口深圳现货 |
|||
NS/国半 |
22+ |
SOP5.2 |
8000 |
原装正品支持实单 |
|||
NS |
25+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
|||
74F189PC |
25+ |
35 |
35 |
||||
24+ |
DIP |
250 |
新 |
||||
NS |
17+ |
DIP16 |
6200 |
100%原装正品现货 |
|||
NS/国半 |
2447 |
SOP5.2 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
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 |
20+ |
DIP16 |
67500 |
原装优势主营型号-可开原型号增税票 |
74F189SCX规格书下载地址
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DdatasheetPDF页码索引
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