位置:首页 > IC中文资料 > PC74AC244D
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED DESCRIPTION The 74AC244 is an advanced high-speed CMOS OCTAL BUS BUFFER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS tecnology. ■ HIGH SPEED: tPD = 3.8ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION: ICC = 4µA(MAX.) at TA=25°C ■ HIGH NOISE IMMUNITY: | STMICROELECTRONICS 意法半导体 | |||
Octal Buffer/Line Driver with 3-STATE Outputs General Description The AC/ACT244 is an octal buffer and line driver designed to be employed as a memory address driver, clock driver and bus-oriented transmitter/receiver which provides improved PC board density. Features ■ ICC and IOZ reduced by 50 ■ 3-STATE outputs drive bus lines or buffer | Fairchild 仙童半导体 | |||
Octal Buffer/Line Driver with 3-State Outputs The MC74AC244/74ACT244 is an octal buffer and line driver designed to be employed as a memory address driver, clock driver and bus oriented transmitter/receiver which provides improved PC board density. • 3–State Outputs Drive Bus Lines or Buffer Memory Address Registers • Outputs Source/Sink 24 | ONSEMI 安森美半导体 | |||
Octal Buffer/Line Driver with 3?뭆tate Outputs 文件:117.74 Kbytes Page:9 Pages | ONSEMI 安森美半导体 | |||
OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED) 文件:202.07 Kbytes Page:9 Pages | STMICROELECTRONICS 意法半导体 |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
19+ |
明嘉莱只做原装正品现货 |
2510000 |
TSSOP |
|||
ON |
24+ |
TSSOP20 |
7850 |
只做原装正品现货或订货假一赔十! |
|||
FSC |
2016+ |
SOP20 |
3900 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
onsemi(安森美) |
2021+ |
TSSOP-20 |
499 |
||||
Fairchild |
NEW |
20-SOIC |
9526 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
|||
NSC |
25+ |
34 |
公司优势库存 热卖中!! |
||||
Fairchild(飞兆/仙童) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
|||
STMICROELECT |
24+ |
20-TSSOP |
9000 |
只做原装正品现货 欢迎来电查询15919825718 |
|||
FAIRCHIL |
22+ |
SOP-20 |
5000 |
只做原装鄙视假货15118075546 |
|||
FAIRCHILD |
04+ |
WSOP20 |
3100 |
全新原装绝对优势现货特价! |
PC74AC244D芯片相关品牌
PC74AC244D规格书下载地址
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33888是一个功率芯片的单封装四个结合分立式高边MOSFET(2个10米惟和两个40米长的惟)和集成IC控制模具组成的8个低边驱动器(惟每600米)适当的控制,保护和诊断功能。编程,控制和诊断,通过16位SPI接口。此外,每个高边输出都有它自己的并行输入脉宽调制(PWM)控制,如果需要的话。低双方共享一个配置的直接输入。33888是两个功率封装。 特点 * 双10米惟高侧,双40米惟高边600米,八惟低端 * 全部工作电压6.0 V27 V * SPI控制的高侧的过流限制,高压侧电流检测,开路负载检测输出OFF,ON / OFF控
2012-11-12
DdatasheetPDF页码索引
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