首页 >74LVC244ABZ>规格书列表
| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
74LVC244ABZ | Octal buffer/line driver; 3-state 1. General description The 74LVC244A; 74LVCH244A are 8-bit buffer/line drivers with 3-state outputs. The devices can be used as two 4-bit buffers or one 8-bit buffer. Both devices features two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the o 文件:286.14 Kbytes 页数:17 Pages | NEXPERIA 安世 | NEXPERIA | |
74LVC244ABZ | Octal buffer/line driver; 3-state The 74LVC244A; 74LVCH244A74LVC244ABZ is an octal non-inverting buffer/line driver with 3-state outputs. The 3-state outputs are controlled by the output enable inputs 1OE and 2OE. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Schmitt-trigger action at all inputs makes the • 5 V tolerant inputs/outputs for interfacing with 5 V logic\n• Wide supply voltage range from 1.2 V to 3.6 V\n• CMOS low-power consumption\n• Direct interface with TTL levels\n• Inputs accept voltages up to 5.5 V\n• High-impedance when VCC = 0 V\n• Bus hold on all data inputs (74LVCH244A only)\n• C; | Nexperia 安世 | Nexperia | |
Package:20-XFQFN 裸露焊盘;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:74LVC244ABZ/SOT8020/DHXQFN20 | Nexperia USA Inc. | Nexperia USA Inc. | ||
Octal buffer/line driver with 5-volt tolerant inputs/outputs 3-Statetitle DESCRIPTION The 74LVC244A/74LVCH244A is a high-performance, low-power, low-voltage, Si-gate CMOS device, superior to most advanced CMOS compatible TTL families. Inputs can be driven from either 3.3V or 5V devices. In 3-State operation, outputs can handle 5V. These features allow the use of these 文件:96.96 Kbytes 页数:10 Pages | PHI PHI | PHI | ||
Octal buffer/line driver with 5 V tolerant inputs/outputs (3-state) 文件:103.69 Kbytes 页数:17 Pages | PHI PHI | PHI |
技术参数
- VCC (V):
1.2 - 3.6
- Logic switching levels:
CMOS/LVTTL
- Output drive capability (mA):
± 24
- fmax (MHz):
175
- Nr of bits:
8
- Power dissipation considerations:
low
- Tamb (°C):
-40~125
- Rth(j-a) (K/W):
86
- Rth(j-c) (K/W):
54.3
- Package name:
DHXQFN20
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
24+ |
N/A |
72000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
Nexperia USA Inc. |
25+ |
20-XFQFN 裸露焊盘 |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
Nexperia |
25+ |
N/A |
7734 |
样件支持,可原厂排单订货! |
询价 | ||
Nexperia |
25+ |
N/A |
7786 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
询价 | ||
PHI |
24+ |
7.2mm20 |
7312 |
全新现货 |
询价 | ||
恩XP |
2016+ |
SOP |
2600 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TI |
24+ |
SOP20 |
25843 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
PHI |
25+ |
SOIC20P |
1130 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
恩XP |
16+ |
NA |
8800 |
诚信经营 |
询价 | ||
恩XP |
24+ |
sop |
1068 |
原装现货假一罚十 |
询价 |
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