74HC540D数据手册集成电路(IC)的缓冲器驱动器接收器收发器规格书PDF

厂商型号 |
74HC540D |
参数属性 | 74HC540D 封装/外壳为20-SOIC(0.295",7.50mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的缓冲器驱动器接收器收发器;产品描述:IC BUFFER INVERT 6V 20SOIC |
功能描述 | Octal buffer/line driver; 3-state; inverting |
封装外壳 | 20-SOIC(0.295",7.50mm 宽) |
制造商 | Nexperia Nexperia B.V. All rights reserved |
中文名称 | 安世 安世半导体(中国)有限公司 |
数据手册 | |
更新时间 | 2025-8-9 10:43:00 |
人工找货 | 74HC540D价格和库存,欢迎联系客服免费人工找货 |
74HC540D规格书详情
描述 Description
The 74HC540; 74HCT540 is an 8-bit inverting buffer/line driver with 3-state outputs. The device features two output enables (OE1 and OE2). A HIGH on OEn causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
特性 Features
• Inverting outputs
• Complies with JEDEC standard no. 7A
• Input levels:
• For 74HC540: CMOS level
• For 74HCT540: TTL level
• ESD protection:
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-A exceeds 200 V
• Multiple package options
• Specified from -40 °C to +85 °C and from -40 °C to +125 °C
技术参数
- 制造商编号
:74HC540D
- 生产厂家
:Nexperia
- VCC (V)
:2.0 - 6.0
- Logic switching levels
:CMOS
- Output drive capability (mA)
:± 7.8
- fmax (MHz)
:36
- Nr of bits
:8
- Power dissipation considerations
:low
- Tamb (°C)
:-40~125
- Rth(j-a) (K/W)
:70
- Rth(j-c) (K/W)
:46
- Package name
:SO20
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
恩XP |
2024+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
询价 | ||
恩XP |
2223+ |
SOP20 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
询价 | ||
恩XP |
21+ |
SOP20 |
12588 |
一级代理品牌原装正品 |
询价 | ||
PHI |
24+ |
SOP |
56800 |
特价现货,下单送华为手机.香港 日本 新加坡 |
询价 | ||
恩XP |
24+ |
6000 |
全新原厂原装正品现货,低价出售,实单可谈 |
询价 | |||
PHI |
NA |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
恩XP |
24+ |
SOP |
45000 |
只做全新原装进口现货 |
询价 | ||
MXP |
2023+ |
SOP-20 |
6895 |
原厂全新正品旗舰店优势现货 |
询价 | ||
恩XP |
20+ |
SOP20 |
16200 |
只做全新原装,优势渠道 |
询价 | ||
PHI |
23+24 |
SOP7.2mm |
27950 |
原装正品现货热卖 |
询价 |