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CD4521价格

参考价格:¥1.1133

型号:CD4521BE 品牌:TI 备注:这里有CD4521多少钱,2026年最近7天走势,今日出价,今日竞价,CD4521批发/采购报价,CD4521行情走势销售排行榜,CD4521报价。
型号 功能描述 生产厂家 企业 LOGO 操作
CD4521

CMOS 24-STAGE FREQUENCY DIVIDER

文件:282.24 Kbytes Page:8 Pages

TI

德州仪器

CD4521

CMOS 24-Stage Frequency Divder

文件:1.18271 Mbytes Page:17 Pages

SYC

丝印代码:CD4521BE;CMOS 24-Stage Frequency Divider

Features: Reset disables the RC oscillator for low- power standby condition Voo' and Vss' pins are brought out from the crystal oscillator to allow use of external resistors for low-power operation a Maximum input current of 1 yA at 18 V. over full package-temperature range: 100 nA at 18

TI

德州仪器

丝印代码:CD4521BE;CMOS 24-Stage Frequency Divider

Features: Reset disables the RC oscillator for low- power standby condition Voo' and Vss' pins are brought out from the crystal oscillator to allow use of external resistors for low-power operation a Maximum input current of 1 yA at 18 V. over full package-temperature range: 100 nA at 18

TI

德州仪器

丝印代码:CD4521BE;CMOS 24-Stage Frequency Divider

Features: Reset disables the RC oscillator for low- power standby condition Voo' and Vss' pins are brought out from the crystal oscillator to allow use of external resistors for low-power operation a Maximum input current of 1 yA at 18 V. over full package-temperature range: 100 nA at 18

TI

德州仪器

丝印代码:CD4521BM;CMOS 24-Stage Frequency Divider

Features: Reset disables the RC oscillator for low- power standby condition Voo' and Vss' pins are brought out from the crystal oscillator to allow use of external resistors for low-power operation a Maximum input current of 1 yA at 18 V. over full package-temperature range: 100 nA at 18

TI

德州仪器

丝印代码:CD4521BM;CMOS 24-Stage Frequency Divider

Features: Reset disables the RC oscillator for low- power standby condition Voo' and Vss' pins are brought out from the crystal oscillator to allow use of external resistors for low-power operation a Maximum input current of 1 yA at 18 V. over full package-temperature range: 100 nA at 18

TI

德州仪器

丝印代码:CD4521BM;CMOS 24-Stage Frequency Divider

Features: Reset disables the RC oscillator for low- power standby condition Voo' and Vss' pins are brought out from the crystal oscillator to allow use of external resistors for low-power operation a Maximum input current of 1 yA at 18 V. over full package-temperature range: 100 nA at 18

TI

德州仪器

丝印代码:CD4521BM;CMOS 24-Stage Frequency Divider

Features: Reset disables the RC oscillator for low- power standby condition Voo' and Vss' pins are brought out from the crystal oscillator to allow use of external resistors for low-power operation a Maximum input current of 1 yA at 18 V. over full package-temperature range: 100 nA at 18

TI

德州仪器

丝印代码:CD4521B;CMOS 24-Stage Frequency Divider

Features: Reset disables the RC oscillator for low- power standby condition Voo' and Vss' pins are brought out from the crystal oscillator to allow use of external resistors for low-power operation a Maximum input current of 1 yA at 18 V. over full package-temperature range: 100 nA at 18

TI

德州仪器

丝印代码:CD4521B;CMOS 24-Stage Frequency Divider

Features: Reset disables the RC oscillator for low- power standby condition Voo' and Vss' pins are brought out from the crystal oscillator to allow use of external resistors for low-power operation a Maximum input current of 1 yA at 18 V. over full package-temperature range: 100 nA at 18

TI

德州仪器

CMOS 24-Stage Frequency Divider

Features: Reset disables the RC oscillator for low- power standby condition Voo' and Vss' pins are brought out from the crystal oscillator to allow use of external resistors for low-power operation a Maximum input current of 1 yA at 18 V. over full package-temperature range: 100 nA at 18

TI

德州仪器

CMOS 24 级分频器

CD4521B consists of an oscillator section and 24 ripple-carry binary counter stages. The oscillator configuration(using IN1) allows design of either RC or crystal oscillator circuits. IN1 should be tied either HIGH or LOW when notin use. A HIGH on the RESET causes the counter to go to the all-0’s st • Reset disables the RC oscillator for low-power standby condition\n• VDD’ and VSS’ pins are brought out from the crystal oscillator to allow use of external resistors for low-power operation\n• Maximum input current of 1 µA at 18 V over full package-temperature range: 100 nA at 18 V and 25°C\n• Com;

TI

德州仪器

丝印代码:CM521B;CMOS 24-Stage Frequency Divider

Features: Reset disables the RC oscillator for low- power standby condition Voo' and Vss' pins are brought out from the crystal oscillator to allow use of external resistors for low-power operation a Maximum input current of 1 yA at 18 V. over full package-temperature range: 100 nA at 18

TI

德州仪器

丝印代码:CM521B;CMOS 24-Stage Frequency Divider

Features: Reset disables the RC oscillator for low- power standby condition Voo' and Vss' pins are brought out from the crystal oscillator to allow use of external resistors for low-power operation a Maximum input current of 1 yA at 18 V. over full package-temperature range: 100 nA at 18

TI

德州仪器

CMOS 24-STAGE FREQUENCY DIVIDER

文件:282.24 Kbytes Page:8 Pages

TI

德州仪器

CMOS 24-STAGE FREQUENCY DIVIDER

文件:1.14588 Mbytes Page:18 Pages

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

封装/外壳:16-DIP(0.300",7.62mm) 包装:管件 描述:IC 24STAGE FREQ DIVIDER 16-DIP 集成电路(IC) 计数器,除法器

TI

德州仪器

封装/外壳:16-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 24STAGE FREQ DIVIDER 16-SOIC 集成电路(IC) 计数器,除法器

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

CMOS 24-Stage Frequency Divider

文件:1.16221 Mbytes Page:18 Pages

TI

德州仪器

24-stage frequency divider and oscillator

DESCRIPTION The HEF4521B consists of a chain of 24 toggle flip-flops with an overriding asynchronous master reset input (MR), and an input circuit that allows three modes of operation. The single inverting stage (I2/O2) will function as a crystal oscillator, or in combination with I1as an RC osci

PHILIPS

飞利浦

24-stage frequency divider and oscillator

DESCRIPTION The HEF4521B consists of a chain of 24 toggle flip-flops with an overriding asynchronous master reset input (MR), and an input circuit that allows three modes of operation. The single inverting stage (I2/O2) will function as a crystal oscillator, or in combination with I1as an RC osci

PHILIPS

飞利浦

24-stage frequency divider and oscillator

DESCRIPTION The HEF4521B consists of a chain of 24 toggle flip-flops with an overriding asynchronous master reset input (MR), and an input circuit that allows three modes of operation. The single inverting stage (I2/O2) will function as a crystal oscillator, or in combination with I1as an RC osci

PHILIPS

飞利浦

24-stage frequency divider and oscillator

DESCRIPTION The HEF4521B consists of a chain of 24 toggle flip-flops with an overriding asynchronous master reset input (MR), and an input circuit that allows three modes of operation. The single inverting stage (I2/O2) will function as a crystal oscillator, or in combination with I1as an RC osci

PHILIPS

飞利浦

24-stage frequency divider and oscillator

DESCRIPTION The HEF4521B consists of a chain of 24 toggle flip-flops with an overriding asynchronous master reset input (MR), and an input circuit that allows three modes of operation. The single inverting stage (I2/O2) will function as a crystal oscillator, or in combination with I1as an RC osci

PHILIPS

飞利浦

替换型号 功能描述 生产厂家 企业 LOGO 操作

24-Stage Frequency Divider

ONSEMI

安森美半导体

24−Stage Frequency Divider

ONSEMI

安森美半导体

CD4521产品属性

  • 类型

    描述

  • VCC(Min)(V):

    3

  • VCC(Max)(V):

    18

  • Bits(#):

    7

  • Voltage(Nom)(V):

    10

  • F @ nom voltage(Max)(MHz):

    8

  • ICC @ nom voltage(Max)(mA):

    0.3

  • tpd @ nom Voltage(Max)(ns):

    4500

  • IOL(Max)(mA):

    4

  • IOH(Max)(mA):

    -4

  • Operating temperature range(C):

    -55 to 125

  • Schmitt trigger:

    No

  • Package Group:

    PDIP

更新时间:2026-7-24 15:50:00
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
25+
SOIC
4987
强势库存!绝对原装公司现货!
TI
26+
DIP
9750
绝对原装现货,价格低,欢迎询购!
TI/德州仪器
25+
DIP16
12360
TI/德州仪器原装特价CD4521BE即刻询购立享优惠#长期有货
TI
25+
TSSOP-16
12421
原装正品现货,原厂订货,可支持含税原型号开票。
TI
23+
16-TSSOP
15000
TI现货商!原装正品!
TI
25+
PDIP-16
7786
正规渠道,免费送样。支持账期,BOM一站式配齐
TI/德州仪器
24+
DIP-16
2005
只做原装真实库存13714450367
TI/德州仪器
22+
SOIC-16
5000
原装正品现货
TI
11+
DIP
62000
原装正品现货优势18
TI/德州仪器
24+
DIP-16
10000
只做原装

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