| 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 |
25+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
|||
PHI |
22+ |
DIP-16 |
8000 |
原装正品支持实单 |
|||
PHIL |
25+ |
QFP |
3200 |
全新原装、诚信经营、公司现货销售 |
|||
PHI |
24+ |
DIP16 |
40 |
||||
HEF4521BP |
25+ |
975 |
975 |
||||
PHI |
2403+ |
DIP |
11809 |
原装现货!欢迎随时咨询! |
|||
恩XP |
23+ |
DIP |
5000 |
原装正品,假一罚十 |
|||
PHI |
2447 |
DIP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
恩XP |
23+ |
7000 |
|||||
ST |
24+ |
DIP-16 |
25000 |
ST专营品牌全新原装热卖 |
4521SMD芯片相关品牌
4521SMD规格书下载地址
4521SMD参数引脚图相关
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- 555电路
- 555
- 54286
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- 5369
- 51单片机
- 500t
- 5000
- 4921
- 4899
- 485接口
- 47471
- 4735
- 47301
- 4591
- 4536
- 45-265
- 45-264
- 45-262
- 4525GEM
- 45253-2
- 45252-2
- 45251-2
- 45250-2
- 45241-2
- 45240-2
- 4524_M
- 4523GM
- 45239-2
- 45238-2
- 4522B
- 45224C
- 45223C
- 45222E3
- 45222C
- 45221
- 45-21UFC/2829405/TR8
- 45-21UFC/2224124/TR8
- 45-21UFC/1617X10/TR8
- 45-21UFC/1617W20/TR8
- 45-21UFC/1617V26/TR8
- 45-21UFC/1617V25/TR8
- 45-21UFC/1617V24/TR8
- 45-21UFC/1617V23/TR8
- 45-21UFC/1617V22/TR8
- 45-21UFC/1617V21/TR8
- 45-21UFC/1617V20/TR8
- 45-21UFC
- 45-21-SYGC-S530-E3-TR8
- 45-21SYGC/S530-XX/TR8
- 45-21SYGC/S530-E3/TR8
- 45-21SYGC
- 45-21S-YDC-F0BACAD4S-2T8-AM
- 45-21SURC/S530-A3/TR8
- 45-21SUKC/S3289/TR8
- 45-21S-RFNC-AKABBBG3S-2T8-AM
- 4521SLK2CS5757L9M4B2Z62T
- 4521SKK2DH5757M4N4B2Z62T
- 45-21SKK2C-S5757L1L4B2Z32T
- 45-21SCUMRC/L1519K6L9AE/TR8-T
- 45-21SCUMR2C-L1519K6L9AE-TR8-T
- 45-21SCUMC/TR8
- 45-21SCUM2C/L1720NE6/TR8VT6M12SJ206
- 45-21SCUM2C/L1720NE6/TR8-TIC
- 45-21SCUM2C/L1720NE6/TR8-T
- 45-21SCUM2C/L1720NE6/TR8
- 45-21-S3NC-6FV1AAC1F-2T8-AM(HFX)
- 45-21-S3NC-6FV1AAC1F-2T8-AM(HF
- 45-21-S3NC-6FV1AAC1F-2T8-AM
- 45-21S/QK2C-S4040B8L3B2Z3/2T
- 45-21S/LK3C-W8010L2L72732Z3/2T
- 45-21S/LK2C-W2535B6L4B2Z3/2T/E
- 45-21S/KK3C-H6565L1L4B42Z3/2T
- 45-21S/KK3C-H4040L1L4B42Z3/2T
- 45-21S/KK3C-E3030B9L3B42Z3/2T
- 45-21S/KK3C-7E6565L1L42835Z3/2T
- 4521GEM
- 4521B
- 45218
- 45216
- 45211
- 45210
- 45-21
- 4520B
- 452018
- 452017
- 452016
- 452015
- 451VF4A
- 451LP3E
- 45196
- 45194
- 45193
- 45192
- 4519_M
- 4518B
4521SMD数据表相关新闻
450BXW120MEFR18X35
进口代理
2025-8-1345984-4143原厂原装
45984-4143原厂原装
2024-9-294600X
优势渠道
2023-12-224606ZH
优势渠道
2023-12-22451-00004
优势渠道
2023-2-944423234
EPIC?MH系列工业连接器 LAPP的EPIC MH系列连接器易于组装，并与市场标准连接器兼容
2020-3-16
DdatasheetPDF页码索引
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