位置:首頁 > IC中文資料第7661頁 > 74F189
型號 | 功能描述 | 生產(chǎn)廠家 企業(yè) | LOGO | 操作 |
---|---|---|---|---|
74F189 | 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 仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司 | ||
74F189 | 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 飛利浦 | ||
74F189 | 64-Bit Random Access Memory with TRI-STATEE Outputs 文件:166.99 Kbytes Page:8 Pages | NSCNational Semiconductor (TI) 美國國家半導(dǎo)體美國國家半導(dǎo)體公司 | ||
74F189 | 64-Bit Random Access Memory with 3-STATE Outputs | ONSEMI 安森美半導(dǎo)體 | ||
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 飛利浦 | |||
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 仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司 | |||
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 仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司 | |||
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 仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司 | |||
64-Bit Random Access Memory with TRI-STATEE Outputs 文件:166.99 Kbytes Page:8 Pages | NSCNational Semiconductor (TI) 美國國家半導(dǎo)體美國國家半導(dǎo)體公司 | |||
封裝/外殼:16-DIP(0.300",7.62mm) 包裝:卷帶(TR)剪切帶(CT) 描述:IC RAM 64B PARALLEL 16DIP 集成電路(IC) 存儲器 | ONSEMI 安森美半導(dǎo)體 | |||
64-Bit Random Access Memory with TRI-STATEE Outputs 文件:166.99 Kbytes Page:8 Pages | NSCNational Semiconductor (TI) 美國國家半導(dǎo)體美國國家半導(dǎo)體公司 | |||
封裝/外殼:16-SOIC(0.154",3.90mm 寬) 包裝:卷帶(TR)剪切帶(CT) 描述:IC RAM 64B PARALLEL 16SOIC 集成電路(IC) 存儲器 | ONSEMI 安森美半導(dǎo)體 | |||
64-Bit Random Access Memory with TRI-STATEE Outputs 文件:166.99 Kbytes Page:8 Pages | NSCNational Semiconductor (TI) 美國國家半導(dǎo)體美國國家半導(dǎo)體公司 |
74F189產(chǎn)品屬性
- 類型
描述
- 型號
74F189
- 制造商
PHILIPS
- 制造商全稱
NXP Semiconductors
- 功能描述
64-bit TTL bipolar RAM, inverting 3-State
IC供應(yīng)商 | 芯片型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
PHI |
24+ |
NA/ |
3750 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
|||
NS/國半 |
22+ |
SOP5.2 |
8000 |
原裝正品支持實(shí)單 |
|||
NS |
專業(yè)鐵帽 |
DIP16 |
3 |
原裝鐵帽專營,代理渠道量大可訂貨 |
|||
NS |
25+ |
SOP |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
|||
FairchildSemiconductor |
23+ |
16-SOIC |
36430 |
專業(yè)分銷產(chǎn)品!原裝正品!價(jià)格優(yōu)勢! |
|||
PHI |
23+ |
SOP |
12300 |
||||
FAIRCHILD/仙童 |
23+ |
10563 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道??商峁┐罅繋齑?詳 |
||||
74F189PC |
35 |
35 |
|||||
FCS |
25+ |
DIP |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
|||
Fairchild/ON |
22+ |
16SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
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DdatasheetPDF頁碼索引
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