74HC4520价格
参考价格:¥1.4262
型号:74HC4520D,112 品牌:NXP 备注:这里有74HC4520多少钱,2026年最近7天走势,今日出价,今日竞价,74HC4520批发/采购报价,74HC4520行情走势销售排行榜,74HC4520报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
74HC4520 | Dual 4-bit synchronous binary counter GENERAL DESCRIPTION The 74HC/HCT4520 are high-speed Si-gate CMOS devices and are pin compatible with the “4520” of the “4000B” series. They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT4520 are dual 4-bit internally synchronous binary counters with an active HIGH clock inp | PHILIPS 飞利浦 | ||
74HC4520 | Dual 4-bit synchronous binary counter | ETC 知名厂家 | ETC | |
74HC4520 | Dual 4-bit synchronous binary counter 1. General description The 74HC4520; 74HCT4520 are dual 4-bit internally synchronous binary counters with two clock inputs (nCP0 and nCP1). They have buffered outputs from all 4 bit positions (nQ0 to nQ3) and an asynchronous master reset input (nMR). The counter advances on the LOW-to-HIGH tran | NEXPERIA 安世 | ||
Dual 4-bit synchronous binary counter 1. General description The 74HC4520; 74HCT4520 are dual 4-bit internally synchronous binary counters with two clock inputs (nCP0 and nCP1). They have buffered outputs from all 4 bit positions (nQ0 to nQ3) and an asynchronous master reset input (nMR). The counter advances on the LOW-to-HIGH tran | NEXPERIA 安世 | |||
Dual 4-bit synchronous binary counter | ETC 知名厂家 | ETC | ||
Dual 4-bit synchronous binary counter GENERAL DESCRIPTION The 74HC/HCT4520 are high-speed Si-gate CMOS devices and are pin compatible with the “4520” of the “4000B” series. They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT4520 are dual 4-bit internally synchronous binary counters with an active HIGH clock inp | PHILIPS 飞利浦 | |||
Dual 4-bit synchronous binary counter 1. General description The 74HC4520-Q100; 74HCT4520-Q100 are dual 4-bit internally synchronous binary counters with two clock inputs (nCP0 and nCP1). They have buffered outputs from all 4 bit positions (nQ0 to nQ3), and an asynchronous master reset input (nMR). The counter advances on either t | NEXPERIA 安世 | |||
Dual 4-bit synchronous binary counter The 74HC4520-Q100; 74HCT4520-Q100 are dual 4-bit internally synchronous binary counters with two clock inputs (nCP0 and nCP1). They have buffered outputs from all 4 bit positions (nQ0tonQ3), and an asynchronous master reset input (nMR). The counter advances on either the LOW-to-HIGH transition o • Automotive product qualification in accordance with AEC-Q100 (Grade 1)• Specified from -40 °C to +85 °C and from -40 °C to +125 °C\n\n• Complies with JEDEC standard no. 7A\n• Input levels:• For 74HC4520-Q100: CMOS level\n• For 74HCT4520-Q100: TTL level\n\n• ESD protection:• MIL-STD-883, method 301; | NEXPERIA 安世 | |||
Dual 4-bit synchronous binary counter | ETC 知名厂家 | ETC | ||
Dual 4-bit synchronous binary counter GENERAL DESCRIPTION The 74HC/HCT4520 are high-speed Si-gate CMOS devices and are pin compatible with the “4520” of the “4000B” series. They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT4520 are dual 4-bit internally synchronous binary counters with an active HIGH clock inp | PHILIPS 飞利浦 | |||
Dual 4-bit synchronous binary counter 1. General description The 74HC4520; 74HCT4520 are dual 4-bit internally synchronous binary counters with two clock inputs (nCP0 and nCP1). They have buffered outputs from all 4 bit positions (nQ0 to nQ3) and an asynchronous master reset input (nMR). The counter advances on the LOW-to-HIGH tran | NEXPERIA 安世 | |||
Dual 4-bit synchronous binary counter 1. General description The 74HC4520-Q100; 74HCT4520-Q100 are dual 4-bit internally synchronous binary counters with two clock inputs (nCP0 and nCP1). They have buffered outputs from all 4 bit positions (nQ0 to nQ3), and an asynchronous master reset input (nMR). The counter advances on either t | NEXPERIA 安世 | |||
Dual 4-bit synchronous binary counter The 74HC4520-Q100; 74HCT4520-Q100 are dual 4-bit internally synchronous binary counters with two clock inputs (nCP0 and nCP1). They have buffered outputs from all 4 bit positions (nQ0 to nQ3), and an asynchronous master reset input (nMR). The counter advances on either the LOW-to-HIGH transition • Automotive product qualification in accordance with AEC-Q100 (Grade 1)• Specified from -40 °C to +85 °C and from -40 °C to +125 °C\n\n• Wide supply voltage range from 2.0 V to 6.0 V\n• CMOS low power dissipation\n• High noise immunity\n• Latch-up performance exceeds 100 mA per JESD 78 Class II Lev; | NEXPERIA 安世 | |||
Dual 4-bit synchronous binary counter 1. General description The 74HC4520-Q100; 74HCT4520-Q100 are dual 4-bit internally synchronous binary counters with two clock inputs (nCP0 and nCP1). They have buffered outputs from all 4 bit positions (nQ0 to nQ3), and an asynchronous master reset input (nMR). The counter advances on either t | NEXPERIA 安世 | |||
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 DUAL 4BIT SYNC BINARY 16SOIC 集成电路(IC) 计数器,除法器 | ETC 知名厂家 | ETC | ||
Logic | NEXPERIA 安世 | |||
封装/外壳:16-SSOP(0.209",5.30mm 宽) 包装:管件 描述:IC DUAL 4BIT SYNC BINAR 16-SSOP 集成电路(IC) 计数器,除法器 | ETC 知名厂家 | ETC | ||
Dual 4-bit synchronous binary counter 文件:226.74 Kbytes Page:13 Pages | NEXPERIA 安世 | |||
Dual 4-bit synchronous binary counter 文件:226.74 Kbytes Page:13 Pages | NEXPERIA 安世 | |||
HC4518 DUAL DECADE COUNTER HC4520 DUAL 4 BIT BINARY COUNTER DESCRIPTION The M54/74HC4518/4520 are high speed CMOS DUAL 4 BIT BINARY COUNTERS fabricated in silicon gate C2MOS technology. They have the same high speed performance of LSTTL combined with true CMOS low power consumption. .HIGH SPEED fMAX= 55 MHz (TYP.) at VCC=5V .LOW POWER DISSI | STMICROELECTRONICS 意法半导体 | |||
DUAL 4-BIT BINALY COUNTER The TC74HC4520A is high speed CMOS DUAL BCD/4-BIT BINARY COUNTER fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. Since it contains two independent counter circuits in one package, c | TOSHIBA 东芝 | |||
High Speed CMOS Logic Dual Synchronous Counters 文件:45.14 Kbytes Page:8 Pages | TI 德州仪器 | |||
High Speed CMOS Logic Dual Synchronous Counters 文件:45.14 Kbytes Page:8 Pages | TI 德州仪器 |
74HC4520产品属性
- 类型
描述
- VCC (V):
2.0 - 6.0
- Output drive capability (mA):
± 5.2
- Logic switching levels:
CMOS
- tpd (ns):
24
- Power dissipation considerations:
low
- Tamb (°C):
-40~125
- Rth(j-a) (K/W):
65
- Ψth(j-top) (K/W):
1.0
- Rth(j-c) (K/W):
22
- Package name:
SO16
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
恩XP |
2025+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
|||
NEXPERIA/安世 |
24+25+ |
TSSOP16 |
2500 |
原装现货实单必成 |
|||
恩XP |
22+ |
N/A |
23440 |
现货,原厂原装假一罚十! |
|||
NEXPERIA/安世 |
2023+ |
TSSOP16 |
2500 |
原厂全新正品旗舰店优势现货 |
|||
ST |
25+ |
SOP16 |
15000 |
全新原装现货,价格优势 |
|||
PHI |
26+ |
原厂原封装 |
86720 |
全新原装正品价格最实惠 假一赔百 |
|||
NEXPERIA/安世 |
26+ |
NA |
2500 |
原装现货 专业配单专家 |
|||
恩XP |
21+ |
TSSOP-24 |
8080 |
只做原装,质量保证 |
|||
TI/德州仪器 |
25+ |
SOP-16 |
32360 |
TI/德州仪器全新特价74HC4520M即刻询购立享优惠#长期有货 |
|||
PHI |
24+ |
DIP-16 |
9600 |
原装现货,优势供应,支持实单! |
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74HC4520规格书下载地址
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DdatasheetPDF页码索引
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