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型号 功能描述 生产厂家 企业 LOGO 操作
74AC299TTR

8 BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR

DESCRIPTION The 74AC299 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 ■ HIGH NOISE I

STMICROELECTRONICS

意法半导体

74AC299TTR

封装/外壳:20-TSSOP(0.173",4.40mm 宽) 功能:通用 包装:卷带(TR) 描述:IC SHIFT REG 8-BIT PIPO 20-TSSOP 集成电路(IC) 移位寄存器

STMICROELECTRONICS

意法半导体

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

FAIRCHILD

仙童半导体

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

FAIRCHILD

仙童半导体

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

FAIRCHILD

仙童半导体

8?묲nput Universal Shift/Storage Register with Common Parallel I/O Pins

The MC74AC299/74ACT299 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. Additional

ONSEMI

安森美半导体

8?묲nput Universal Shift/Storage Register with Common Parallel I/O Pins

The MC74AC299/74ACT299 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. Additional

ONSEMI

安森美半导体

74AC299TTR产品属性

  • 类型

    描述

  • 型号

    74AC299TTR

  • 功能描述

    计数器移位寄存器 8-Bit PIPO Shift Reg

  • RoHS

  • 制造商

    Texas Instruments

  • 计数顺序

    Serial to Serial/Parallel

  • 电路数量

    1

  • 封装/箱体

    SOIC-20 Wide

  • 输入线路数量

    1

  • 输出类型

    Open Drain

  • 传播延迟时间

    650 ns

  • 最大工作温度

    + 125 C

  • 最小工作温度

    - 40 C

  • 封装

    Reel

更新时间:2026-8-2 9:31:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI/德州仪器
22+
TSSOP20
20000
公司只有原装 品质保证
TI/德州仪器
23+
TSOP
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
ITT CANNON
2026+
N/A
6058
芯为深圳仓现货
TI
24+
TSSOP20
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
TI/德州仪器
23+
SSOP
8215
原厂原装
TI
24+
SMD
20000
一级代理原装现货假一罚十
TI
24+
TSSOP20
8000
新到现货,只做全新原装正品
TI
25+
TSOP
147
全新现货
TI/德州仪器
2511
TSSOP20
3200
电子元器件采购降本 30%!原厂直采,砍掉中间差价
TI/德州仪器
25+
SSOP
70
全新原装正品支持含税

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