位置:首页 > IC中文资料 > N74F2244DB
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
N74F2244DB | Octal buffer with 30ohm equivalent output termination 3-State DESCRIPTION The 74F2244 is an octal buffer that is ideal for driving dynamic DRAM with matching impedance. The outputs are all capable of sinking 5mA and sourcing up to 15mA. The device features two output enables, OEa and OEb, each controlling four of the 3–state outputs. FEATURES • Octal bus | Philips 飞利浦 | ||
Octal buffer with 30ohm equivalent output termination 3-State DESCRIPTION The 74F2244 is an octal buffer that is ideal for driving dynamic DRAM with matching impedance. The outputs are all capable of sinking 5mA and sourcing up to 15mA. The device features two output enables, OEa and OEb, each controlling four of the 3–state outputs. FEATURES • Octal bus | Philips 飞利浦 | |||
Octal Buffer/Line Driver with 25廓 Series Resistors in Outputs General Description The F2244 is an octal buffer/line driver designed to drive the capacitive inputs of MOS memory drivers, address drivers, clock drivers and bus-oriented transmitters/receivers. The 25Ω series resistors in the outputs reduce ringing and eliminate the need for external resistors | Fairchild 仙童半导体 | |||
Octal Buffer/Line Driver with 25廓 Series Resistors in Outputs General Description The F2244 is an octal buffer/line driver designed to drive the capacitive inputs of MOS memory drivers, address drivers, clock drivers and bus-oriented transmitters/receivers. The 25Ω series resistors in the outputs reduce ringing and eliminate the need for external resistors | Fairchild 仙童半导体 | |||
Octal Buffer/Line Driver with 25X Series Resistors in Outputs 文件:147.86 Kbytes Page:8 Pages | NSC 国半 | |||
Octal Buffer/Line Driver with 25X Series Resistors in Outputs 文件:147.86 Kbytes Page:8 Pages | NSC 国半 |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PHI |
23+ |
65480 |
|||||
恩XP |
23+ |
DIP |
20000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
|||
S |
23+ |
宽=7.2 |
12800 |
##公司主营品牌长期供应100%原装现货可含税提供技术 |
|||
PHI |
23+ |
SOP |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
|||
恩XP |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
|||
S |
22+ |
宽=7.2 |
20000 |
公司只做原装 品质保障 |
|||
NEXPERIA/安世 |
25+ |
NA |
860000 |
明嘉莱只做原装正品现货 |
|||
恩XP |
22+ |
20SO |
9000 |
原厂渠道,现货配单 |
|||
PH |
24+ |
原厂封装 |
65250 |
支持样品,原装现货,提供技术支持! |
|||
PHI |
02+/03+ |
NULL |
1740 |
全新原装100真实现货供应 |
N74F2244DB规格书下载地址
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2019-12-13
DdatasheetPDF页码索引
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