首页 >74HCT139PW>规格书列表
| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
74HCT139PW | Dual 2-to-4 line decoder/demultiplexer GENERAL DESCRIPTION The 74HC/HCT139 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard no. 7A. The 74HC/HCT139 are high-speed, dual 2-to-4 line decoder/multiplexers. This device has two independent dec 文件:44.7 Kbytes 页数:7 Pages | PHI 飞利浦 | PHI | |
74HCT139PW | Dual 2-to-4 line decoder/demultiplexer General description The 74HC139; 74HCT139 decodes two binary weighted address inputs (nA0, nA1) to four mutually exclusive outputs (nY0 to nY3). Each decoder features an enable input (nE). When nE is HIGH all outputs are forced HIGH. The enable input can be used as the data input for a 1-to-4 文件:156.99 Kbytes 页数:17 Pages | 恩XP | 恩XP | |
74HCT139PW | Dual 2-to-4 line decoder/demultiplexer 1. General description The 74HC139; 74HCT139 decodes two binary weighted address inputs (nA0, nA1) to four mutually exclusive outputs (nY0 to nY3). Each decoder features an enable input (nE). When nE is HIGH all outputs are forced HIGH. The enable input can be used as the data input for a 1-to- 文件:243.29 Kbytes 页数:13 Pages | NEXPERIA 安世 | NEXPERIA | |
Dual 2-to-4 line decoder/demultiplexer 1. General description The 74HC139-Q100; 74HCT139-Q100 decodes two binary weighted address inputs (nA0, nA1) to four mutually exclusive outputs (nY0 to nY3). Each decoder features an enable input (nE). When nE is HIGH all outputs are forced HIGH. The enable input can be used as the data input f 文件:242.51 Kbytes 页数:13 Pages | NEXPERIA 安世 | NEXPERIA | ||
Dual 2-to-4 line decoder/demultiplexer 文件:762.31 Kbytes 页数:18 Pages | NEXPERIA 安世 | NEXPERIA | ||
74HCT139PW | Dual 2-to-4 line decoder/demultiplexer The 74HC139; 74HCT139 decodes two binary weighted address inputs (nA0, nA1) to four mutually exclusive outputs (nY0 to nY3). Each decoder features an enable input (nE). When nE is HIGH all outputs are forced HIGH. The enable input can be used as the data input for a 1-to-4 demultiplexer application. • Input levels:• For 74HC139: CMOS level\n• For 74HCT139: TTL level\n\n• Demultiplexing capability\n• 2 independent 2-to-4 decoders\n• Multifunction capability\n• Suitable for memory decoding, data routing or code conversion\n• Complies with JEDEC standard no. 7A\n• Active LOW mutually exclusive out; | Nexperia 安世 | Nexperia | |
Dual 2-to-4 line decoder/demultiplexer The 74HC139-Q100; 74HCT139-Q100 decodes two binary weighted address inputs (nA0, nA1) to four mutually exclusive outputs (nY0 to nY3). Each decoder features an enable input (nE). When nE is HIGH all outputs are forced HIGH. The enable input can be used as the data input for a 1-to-4 demultiplexer ap • 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• Input levels:• For 74HC139-Q100: CMOS level\n• For 74HCT139-Q100: TTL level\n\n• Demultiplexing capability\n• 2 independent 2-to-4 decoders\n• Multifunction capab; | Nexperia 安世 | Nexperia | ||
Package:16-TSSOP(0.173",4.40mm 宽);包装:管件 类别:集成电路(IC) 信号开关,多路复用器,解码器 描述:IC DECODER/DEMUX 1X2:4 16TSSOP | Nexperia USA Inc. | Nexperia USA Inc. | ||
Package:16-TSSOP(0.173",4.40mm 宽);包装:管件 类别:集成电路(IC) 信号开关,多路复用器,解码器 描述:IC DECODER/DEMUX 1X2:4 16TSSOP | Nexperia USA Inc. | Nexperia USA Inc. | ||
Package:16-TSSOP(0.173",4.40mm 宽);包装:卷带(TR) 类别:集成电路(IC) 信号开关,多路复用器,解码器 描述:IC DECODER/DEMUX 1X2:4 16TSSOP | Nexperia USA Inc. | Nexperia USA Inc. |
技术参数
- VCC (V):
4.5 - 5.5
- Logic switching levels:
TTL
- Output drive capability (mA):
± 4
- tpd (ns):
16
- Power dissipation considerations:
low
- Tamb (°C):
-40~125
- Rth(j-a) (K/W):
124
- Ψth(j-top) (K/W):
4.4
- Rth(j-c) (K/W):
53.8
- Package name:
TSSOP16
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PHI |
24+ |
1725 |
询价 | ||||
PHI |
02+/03+ |
NULL |
1477 |
全新原装100真实现货供应 |
询价 | ||
NEXPERIA/安世 |
24+ |
NA |
5000 |
原装现货,专业配单专家 |
询价 | ||
恩XP |
2022+ |
2500 |
全新原装 货期两周 |
询价 | |||
NEXPERIA/安世 |
21+ |
NA |
5000 |
只做原装,一定有货,不止网上数量,量多可订货! |
询价 | ||
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 |
询价 | ||
恩XP |
22+ |
16TSSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
ph |
25+ |
500000 |
行业低价,代理渠道 |
询价 | |||
恩XP |
21+ |
6000 |
只做原装正品,卖元器件不赚钱交个朋友 |
询价 | |||
恩XP |
NA |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 |
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