| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
HEF4521BD | 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 |
9206+ |
DIP-16 |
55 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
PANASONIC |
24+ |
SMD |
3000 |
全新原装现货 优势库存 |
|||
LT |
26+ |
CERDIP-8 |
9526 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
|||
PHI |
25+ |
DIP-16 |
3200 |
全新原装、诚信经营、公司现货销售 |
|||
PHI |
22+ |
DIP-16 |
8000 |
原装正品支持实单 |
|||
PHI |
24+ |
DIP-16 |
1145 |
||||
PHIL |
9997 |
SOP-3.9mm |
2950 |
原装现货海量库存欢迎咨询 |
|||
飞利蒲 |
24+ |
SOT-2943&NBS |
6000 |
只做原装正品现货 欢迎来电查询15919825718 |
|||
MIC |
26+ |
DO-41 |
86720 |
全新原装正品价格最实惠 假一赔百 |
|||
PHI |
24+ |
SOP |
9600 |
原装现货,优势供应,支持实单! |
HEF4521BD规格书下载地址
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2012-12-5
DdatasheetPDF页码索引
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