位置:首页 > IC中文资料 > CD74HCT21

CD74HCT21价格

参考价格:¥0.8150

型号:CD74HCT21E 品牌:TI 备注:这里有CD74HCT21多少钱,2026年最近7天走势,今日出价,今日竞价,CD74HCT21批发/采购报价,CD74HCT21行情走势销售排行榜,CD74HCT21报价。
型号 功能描述 生产厂家 企业 LOGO 操作
CD74HCT21

CD74HCT21 Dual 4-Input AND Gates

1 Features • LSTTL input logic compatible – VIL(max) = 0.8 V, VIH(min) = 2 V • CMOS input logic compatible – II ≤ 1 μA at VOL, VOH • Buffered inputs • 4.5 V to 5.5 V operation • Wide operating temperature range: -55°C to +125°C • Supports fanout up to 10 LSTTL loads • Significant power r

TI

德州仪器

CD74HCT21

具有 TTL 兼容型 CMOS 输入的 2 通道、4 输入、4.5V 至 5.5V 与门

This device contains two independent 4-input AND gates. Each gate performs the Boolean function Y = A ● B ● C ● D in positive logic. • LSTTL input logic compatible \n• CMOS input logic compatible \n• Buffered inputs\n• Wide operating temperature range: -55°C to +125°C\n• Significant power reduction compared to LSTTL logic ICs;

TI

德州仪器

CD74HCT21

High Speed CMOS Logic Dual 4-Input AND Gate

文件:42.61 Kbytes Page:6 Pages

TI

德州仪器

CD74HCT21

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:265.73 Kbytes Page:10 Pages

TI

德州仪器

CD74HCT21

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:411.33 Kbytes Page:13 Pages

TI

德州仪器

CD74HCT21

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:440.96 Kbytes Page:13 Pages

TI

德州仪器

丝印代码:CD74HCT21E;CD74HCT21 Dual 4-Input AND Gates

1 Features • LSTTL input logic compatible – VIL(max) = 0.8 V, VIH(min) = 2 V • CMOS input logic compatible – II ≤ 1 μA at VOL, VOH • Buffered inputs • 4.5 V to 5.5 V operation • Wide operating temperature range: -55°C to +125°C • Supports fanout up to 10 LSTTL loads • Significant power r

TI

德州仪器

丝印代码:CD74HCT21E;CD74HCT21 Dual 4-Input AND Gates

1 Features • LSTTL input logic compatible – VIL(max) = 0.8 V, VIH(min) = 2 V • CMOS input logic compatible – II ≤ 1 μA at VOL, VOH • Buffered inputs • 4.5 V to 5.5 V operation • Wide operating temperature range: -55°C to +125°C • Supports fanout up to 10 LSTTL loads • Significant power r

TI

德州仪器

丝印代码:HCT21M;CD74HCT21 Dual 4-Input AND Gates

1 Features • LSTTL input logic compatible – VIL(max) = 0.8 V, VIH(min) = 2 V • CMOS input logic compatible – II ≤ 1 μA at VOL, VOH • Buffered inputs • 4.5 V to 5.5 V operation • Wide operating temperature range: -55°C to +125°C • Supports fanout up to 10 LSTTL loads • Significant power r

TI

德州仪器

丝印代码:HCT21M;CD74HCT21 Dual 4-Input AND Gates

1 Features • LSTTL input logic compatible – VIL(max) = 0.8 V, VIH(min) = 2 V • CMOS input logic compatible – II ≤ 1 μA at VOL, VOH • Buffered inputs • 4.5 V to 5.5 V operation • Wide operating temperature range: -55°C to +125°C • Supports fanout up to 10 LSTTL loads • Significant power r

TI

德州仪器

丝印代码:HCT21M;CD74HCT21 Dual 4-Input AND Gates

1 Features • LSTTL input logic compatible – VIL(max) = 0.8 V, VIH(min) = 2 V • CMOS input logic compatible – II ≤ 1 μA at VOL, VOH • Buffered inputs • 4.5 V to 5.5 V operation • Wide operating temperature range: -55°C to +125°C • Supports fanout up to 10 LSTTL loads • Significant power r

TI

德州仪器

丝印代码:HCT21M;CD74HCT21 Dual 4-Input AND Gates

1 Features • LSTTL input logic compatible – VIL(max) = 0.8 V, VIH(min) = 2 V • CMOS input logic compatible – II ≤ 1 μA at VOL, VOH • Buffered inputs • 4.5 V to 5.5 V operation • Wide operating temperature range: -55°C to +125°C • Supports fanout up to 10 LSTTL loads • Significant power r

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:440.96 Kbytes Page:13 Pages

TI

德州仪器

High Speed CMOS Logic Dual 4-Input AND Gate

文件:42.61 Kbytes Page:6 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:265.73 Kbytes Page:10 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:411.33 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:411.33 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:440.96 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:440.96 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:265.73 Kbytes Page:10 Pages

TI

德州仪器

High Speed CMOS Logic Dual 4-Input AND Gate

文件:42.61 Kbytes Page:6 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:411.33 Kbytes Page:13 Pages

TI

德州仪器

封装/外壳:14-SOIC(0.154",3.90mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC GATE AND 2CH 4-INP 14SOIC 集成电路(IC) 门和反相器

TI

德州仪器

封装/外壳:14-SOIC(0.154",3.90mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC GATE AND 2CH 4-INP 14SOIC 集成电路(IC) 门和反相器

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:265.73 Kbytes Page:10 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:411.33 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:440.96 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:440.96 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:411.33 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:411.33 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:440.96 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:440.96 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:411.33 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:411.33 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:440.96 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:440.96 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:411.33 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:265.73 Kbytes Page:10 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:411.33 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:440.96 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:440.96 Kbytes Page:13 Pages

TI

德州仪器

High-Speed CMOS Logic Dual 4-Input AND Gate

文件:411.33 Kbytes Page:13 Pages

TI

德州仪器

Dual 4-input AND gate

The 74HC21 is a high-speed Si-gate CMOS device and is pin compatible with low-power Schottky TTL (LSTTL). The 74HC21 provide the 4-input AND function.

PHILIPS

飞利浦

CD74HCT21产品属性

  • 类型

    描述

  • Supply voltage (Min) (V):

    4.5

  • Supply voltage (Max) (V):

    5.5

  • Number of channels (#):

    2

  • Inputs per channel:

    4

  • IOL (Max) (mA):

    4

  • IOH (Max) (mA):

    -4

  • Input type:

    TTL-Compatible CMOS

  • Output type:

    Push-Pull

  • Features:

    High speed (tpd 10- 50ns)

  • Data rate (Max) (Mbps):

    25

  • Rating:

    Catalog

  • Operating temperature range (C):

    -55 to 125

更新时间:2026-5-18 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
25+
SOIC-14
7734
样件支持,可原厂排单订货!
TI
25+
N/A
18798
原装正品现货,原厂订货,可支持含税原型号开票。
HAR
26+
DIP模块
890000
一级总代理商原厂原装大批量现货 一站式服务
TI
三年内
1983
只做原装正品
TI/德州仪器
22+
20000
公司只做原装 品质保障
HARRIS
24+/25+
536
原装正品现货库存价优
TI(德州仪器)
2450+
SMD
9850
只做原装正品代理渠道!假一赔三!
TIBB
24+
DIP-14
2
只做原装,欢迎询价,量大价优
TI
23+
14-DIP
65600
TI(德州仪器)
23+
SOIC-14
13650
公司只做原装正品,假一赔十

CD74HCT21数据表相关新闻

  • CD74HC688E

    CD74HC688E

    2023-6-12
  • CD74HCT4053PWR

    进口代理

    2022-8-20
  • CD74HC4051PWR,AM26C31CDR到货

    CD74HC4051PWR,AM26C31CDR到货

    2021-7-26
  • CD74HCT299M

    安装类型 表面贴装型 封装/外壳 20-SOIC(0.295,7.50mm 宽) 工作温度 -55°C ~ 125°C 供应商器件封装 20-SOIC 逻辑类型 通用移位寄存器 电流-输出高、低 4mA,4mA 电压-供电 4.5V ~ 5.5V 电路数 8 位

    2021-7-12
  • CD74HC4094PWR

    SO-16 计数器移位寄存器 , SOP-16 计数器移位寄存器 , 2 8 bit 计数器移位寄存器 , SN74LV164A 计数器移位寄存器 , Binary 计数器移位寄存器 , 12.1 ns, 8.8 ns 计数器移位寄存器

    2020-9-1
  • CD74HCT688M

    深圳科雨电子有限公司,联系人:卢小姐 手机:18975515225 原装正品 大量现货,有需要的可以联系我 QQ:97877805 微信:wei555222777

    2019-6-10