首页 >74HCT540DB>规格书列表
| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
74HCT540DB | Octal buffer/line driver; 3-state; inverting 1. General 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 l 文件:268.87 Kbytes 页数:15 Pages | NEXPERIA 安世 | NEXPERIA | |
74HCT540DB | Octal buffer/line driver; 3-state; inverting 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 interfa • Inverting outputs\n• Complies with JEDEC standard no. 7A\n• Input levels:• For 74HC540: CMOS level\n• For 74HCT540: TTL level\n\n• ESD protection:• HBM JESD22-A114F exceeds 2000 V\n• MM JESD22-A115-A exceeds 200 V\n\n• Multiple package options\n• Specified from -40 °C to +85 °C and from -40 °C to ; | Nexperia 安世 | Nexperia | |
Package:20-SSOP(0.209",5.30mm 宽);包装:管件 类别:集成电路(IC) 缓冲器,驱动器,接收器,收发器 描述:IC BUFFER INVERT 5.5V 20SSOP | Nexperia USA Inc. | Nexperia USA Inc. | ||
Package:20-SSOP(0.209",5.30mm 宽);包装:管件 类别:集成电路(IC) 缓冲器,驱动器,接收器,收发器 描述:IC BUFFER INVERT 5.5V 20SSOP | Nexperia USA Inc. | Nexperia USA Inc. |
技术参数
- Product status:
Production
- V_CC (V):
4.5 - 5.5
- Logic switching levels:
TTL
- Output drive capability (mA):
+/- 6
- f_max (MHz):
36
- No of bits:
8
- Power dissipation considerations:
low
- T_amb (Cel):
-40~125
- R_th(j-a) (K/W):
136
- Ψ_th(j-top) (K/W):
40.0
- Package name:
SSOP20
| 供应商 | 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 |
询价 | ||
ph |
24+ |
N/A |
6980 |
原装现货,可开13%税票 |
询价 | ||
NEXPERIA/安世 |
2447 |
SMD |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
恩XP |
21+ |
SSOP24 |
3000 |
百域芯优势 实单必成 可开13点增值税发票 |
询价 | ||
恩XP |
23+ |
SSOP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
恩XP |
25+ |
30000 |
房间原装现货特价热卖,有单详谈 |
询价 | |||
恩XP |
22+ |
20SSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
恩XP |
25+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
恩XP |
23+ |
SSOP20 |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
ph |
25+ |
500000 |
行业低价,代理渠道 |
询价 |
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