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74ACT299

8-Input Universal Shift/Storage Register

General Description The AC/ACT299 is an 8-bit universal shift/storage register with 3-STATE outputs. Four modes of operation are possible: hold (store), shift left, shift right and load data. The parallel load inputs and flip-flop outputs are multiplexed to reduce the total number of package pins

文件:114.77 Kbytes 页数:11 Pages

FAIRCHILD

仙童半导体

74ACT299

8 BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR

DESCRIPTION The 74ACT299 is an advanced high-speed CMOS 8-BIT PIPO SHIFT REGISTER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. ■ HIGH SPEED: fMAX = 240MHz (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION: ICC = 8µA(MAX.) at TA=25°C ■ COMPATIBLE WI

文件:102.18 Kbytes 页数:13 Pages

STMICROELECTRONICS

意法半导体

74ACT299

8 BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR

ST

意法半导体

74ACT299B

8 BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR

DESCRIPTION The 74ACT299 is an advanced high-speed CMOS 8-BIT PIPO SHIFT REGISTER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. ■ HIGH SPEED: fMAX = 240MHz (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION: ICC = 8µA(MAX.) at TA=25°C ■ COMPATIBLE WI

文件:102.18 Kbytes 页数:13 Pages

STMICROELECTRONICS

意法半导体

74ACT299M

8 BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR

DESCRIPTION The 74ACT299 is an advanced high-speed CMOS 8-BIT PIPO SHIFT REGISTER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. ■ HIGH SPEED: fMAX = 240MHz (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION: ICC = 8µA(MAX.) at TA=25°C ■ COMPATIBLE WI

文件:102.18 Kbytes 页数:13 Pages

STMICROELECTRONICS

意法半导体

74ACT299MTC

8-Input Universal Shift/Storage Register

General Description The AC/ACT299 is an 8-bit universal shift/storage register with 3-STATE outputs. Four modes of operation are possible: hold (store), shift left, shift right and load data. The parallel load inputs and flip-flop outputs are multiplexed to reduce the total number of package pins

文件:114.77 Kbytes 页数:11 Pages

FAIRCHILD

仙童半导体

74ACT299PC

8-Input Universal Shift/Storage Register

General Description The AC/ACT299 is an 8-bit universal shift/storage register with 3-STATE outputs. Four modes of operation are possible: hold (store), shift left, shift right and load data. The parallel load inputs and flip-flop outputs are multiplexed to reduce the total number of package pins

文件:114.77 Kbytes 页数:11 Pages

FAIRCHILD

仙童半导体

74ACT299SC

8-Input Universal Shift/Storage Register

General Description The AC/ACT299 is an 8-bit universal shift/storage register with 3-STATE outputs. Four modes of operation are possible: hold (store), shift left, shift right and load data. The parallel load inputs and flip-flop outputs are multiplexed to reduce the total number of package pins

文件:114.77 Kbytes 页数:11 Pages

FAIRCHILD

仙童半导体

74ACT299MTCX

IC SHIFT/REGISTER STORE 20TSSOP

ONSEMI

安森美半导体

74ACT299PC

IC SHIFT/REG I/O PINS 8INP 20DIP

ONSEMI

安森美半导体

技术参数

  • 输出类型:

    三态

  • 元件数:

    1

  • 每元件位数:

    8

  • 功能:

    通用

  • 电压 - 电源:

    4.5 V ~ 5.5 V

  • 工作温度:

    -40°C ~ 85°C

  • 安装类型:

    表面贴装

  • 封装/外壳:

    20-TSSOP(0.173\,4.40mm 宽)

  • 供应商器件封装:

    20-TSSOP

供应商型号品牌批号封装库存备注价格
24+
DIP
60
新
询价
FAIRCHILD/仙童
2026+
SOP20
12500
全新原装正品,本司专业配单,大单小单都配
询价
FAIRCHILD/仙童
23+
SOP20
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
询价
NS
25+
TSSOP-14
8000
原厂原包装,终端BOM表可配单
询价
FAIRCHILD
24+/25+
2492
原装正品现货库存价优
询价
FSC
2602+
N/A
25843
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
nsc
26+
N/A
6980
原装现货,可开13%税票
询价
NS
17+
DIP
9888
原装现货QQ:547425301手机17621633780杨小姐
询价
FAIRCHILD
25+
SMD-SO20L
9856
原装正品,假一罚百!
询价
STMicroelectronics
18+
ICSHIFTREG8-BITPIPO20-SO
6580
公司原装现货/欢迎来电咨询!
询价
更多74ACT299供应商 更新时间2026-10-26 16:00:00