| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
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 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PHI |
23+ |
NA |
20000 |
全新原装假一赔十 |
|||
恩XP |
原厂封装 |
9800 |
原装进口公司现货假一赔百 |
||||
恩XP |
23+ |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
||||
PHIL |
25+ |
QFP |
3200 |
全新原装、诚信经营、公司现货销售 |
|||
ST |
24+ |
DIP-16 |
25000 |
ST专营品牌全新原装热卖 |
|||
PHI |
25+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
|||
PHI |
2450+ |
DIP16 |
6540 |
只做原厂原装正品现货或订货!终端工厂可以申请样品! |
|||
PHI |
NA |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
PHIL |
25+ |
DIP-16 |
30000 |
代理全新原装现货,价格优势 |
|||
PHI |
22+ |
DIP-16 |
8000 |
原装正品支持实单 |
ER4521规格书下载地址
ER4521参数引脚图相关
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- ESD
- ER508
- ER507
- ER506G
- ER506
- ER505
- ER504G
- ER504
- ER503G
- ER503
- ER502N
- ER502G
- ER502
- ER501G
- ER501A
- ER501
- ER500
- ER4B1
- ER491
- ER490
- ER4831
- ER4-63N6SR
- ER4-63N6SB
- ER4-63N3PR
- ER4-63N3PB
- ER4-60N3PR
- ER4-60N3PB
- ER4-60J3PR
- ER4-60J3PB
- ER4-600N3PR
- ER4-600N3PB
- ER4-600J3PR
- ER4-600J3PB
- ER460
- ER4525(OM6388EL/1A1)
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- ER4525
- ER4521-TR
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- ER4521A
- ER4520H16A
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- ER4-400N3PR
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- ER43BB11
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- ER432TYM4-5A/SQ
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- ER432T-5A/Q
- ER424
- ER411
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- ER3M-HT
- ER3MB
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- ER3KB
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- ER3J-T1
- ER3J-HT
- ER3JF
- ER3JB
- ER3JA
- ER3G-T3
- ER3G-T1
- ER3G-HT
- ER3GF
- ER3GB
- ER3GAF
ER4521数据表相关新闻
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2020-11-4
DdatasheetPDF页码索引
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