74HC4520D价格
参考价格:¥1.4262
型号:74HC4520D,112 品牌:NXP 备注:这里有74HC4520D多少钱,2026年最近7天走势,今日出价,今日竞价,74HC4520D批发/采购报价,74HC4520D行情走势销售排行榜,74HC4520D报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
74HC4520D | Dual 4-bit synchronous binary counter | ETC 知名厂家 | ETC | |
74HC4520D | 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 | ||
74HC4520D | Dual 4-bit synchronous binary counter 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 transition of nCP0 when nCP1 is • Complies with JEDEC standard no. 7A\n• Input levels:• For 74HC4520: CMOS level\n• For 74HCT4520: TTL level\n\n• ESD protection:• HBM JESD22-A114F exceeds 2000 V\n• MM JESD22-A115-A exceeds 200 V\n\n• Specified from -40 °C to +85 °C and -40 °C to +125 °C; | NEXPERIA 安世 | ||
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 | |||
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 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 | |||
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 |
74HC4520D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 |
24+ |
标准封装 |
9548 |
全新原装正品/价格优惠/质量保障 |
|||
恩XP |
25+ |
SO16 |
3238 |
原装现货,免费供样,技术支持,原厂对接 |
|||
恩XP |
2016+ |
SOP16 |
5500 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
恩XP |
24+ |
SOP16 |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
|||
PHI |
24+/25+ |
170 |
原装正品现货库存价优 |
||||
恩XP |
25+ |
N/A |
20000 |
原装,请咨询 |
|||
恩XP |
25+ |
TSSOP-24 |
30000 |
原装正品公司现货,假一赔十! |
|||
恩XP |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
|||
ph |
25+ |
500000 |
行业低价,代理渠道 |
||||
恩XP |
2450+ |
SOP |
8850 |
只做原装正品假一赔十为客户做到零风险!! |
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74HC4520D规格书下载地址
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DdatasheetPDF页码索引
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