首页 >74HCT540PW>规格书列表
| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
74HCT540PW | 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 • 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 Level B\n• Inverting outputs\n• Input levels:• For 74HC540: CMOS level\n• For 74HCT540: TTL level\n\n• Complies with JEDEC standards• JESD8; | Nexperia 安世 | Nexperia | |
74HCT540PW | 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 | |
Package:20-TSSOP(0.173",4.40mm 宽);包装:卷带(TR) 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 20TSSOP | Nexperia USA Inc. | Nexperia USA Inc. | ||
High Speed CMOS Logic Octal Buffer and Line Drivers, Three-State 文件:41.97 Kbytes 页数:8 Pages | TI 德州仪器 | TI | ||
High-Speed CMOS Logic Octal Buffer and Line Drivers, Three-State 文件:319.96 Kbytes 页数:16 Pages | TI 德州仪器 | TI | ||
High-Speed CMOS Logic Octal Buffer and Line Drivers, Three-State 文件:467.47 Kbytes 页数:19 Pages | TI 德州仪器 | TI |
技术参数
- VCC (V):
4.5 - 5.5
- Logic switching levels:
TTL
- Output drive capability (mA):
± 6
- 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:
TSSOP20
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Nexperia(安世) |
24+ |
TSSOP20 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
Nexperia(安世) |
24+ |
TSSOP20 |
3238 |
原装现货,免费供样,技术支持,原厂对接 |
询价 | ||
NEXPERIA |
24+ |
con |
35960 |
查现货到京北通宇商城 |
询价 | ||
stm |
25+ |
500000 |
行业低价,代理渠道 |
询价 | |||
24+ |
N/A |
46000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
Rochester |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 | ||
nsc |
24+ |
N/A |
6980 |
原装现货,可开13%税票 |
询价 | ||
NSC |
2023+环保现货 |
SO-20-7.2 |
4425 |
专注军工、汽车、医疗、工业等方案配套一站式服务 |
询价 | ||
ST/意法 |
23+ |
SOP20 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
24+ |
5000 |
公司存货 |
询价 |
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