首页 >74AHC257PW>规格书列表
| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
74AHC257PW | Quad 2-input multiplexer; 3-state DESCRIPTION The 74AHC/AHCT257 are high-speed Si-gate CMOS devices and are pin compatible with Low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard No. 7A. FEATURES • ESD protection: HBM EIA/JESD22-A114-A exceeds 2000 V MM EIA/JESD22-A115-A exceeds 200 V 文件:97.9 Kbytes 页数:20 Pages | PHI PHI | PHI | |
74AHC257PW | Quad 2-input multiplexer; 3-state 1. General description The 74AHC257; 74AHCT257 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard No. 7-A. The 74AHC257; 74AHCT257 has four identical 2-input multiplexers with 3-state outputs, which 文件:601.71 Kbytes 页数:16 Pages | NEXPERIA 安世 | NEXPERIA | |
74AHC257PW | Quad 2-input multiplexer 3-state 文件:99.33 Kbytes 页数:16 Pages | 恩XP | 恩XP | |
Quad 2-input multiplexer; 3-state 文件:706.84 Kbytes 页数:17 Pages | NEXPERIA 安世 | NEXPERIA | ||
74AHC257PW | Quad 2-input multiplexer; 3-state The 74AHC257; 74AHCT257 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard No. 7-A.\n The 74AHC257; 74AHCT257 has four identical 2-input multiplexers with 3-state outputs, which select 4 bits of data fro • Balanced propagation delays\n• Non-inverting data path\n• Input levels:• For 74AHC257: CMOS level\n• ESD protection:• HBM EIA/JESD22-A114E exceeds 2000 V\n• CDM EIA/JESD22-C101C exceeds 1000 V\n• Multiple package options\n• Specified from -40 Cel to +85 Cel and from -40 Cel to +125 Cel; | Nexperia 安世 | Nexperia | |
Quad 2-input multiplexer; 3-state The 74AHC257-Q100; 74AHCT257-Q100 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard No. 7-A.\n The 74AHC257-Q100; 74AHCT257-Q100 has four identical 2-input multiplexers with 3-state outputs. They select • 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• Balanced propagation delays\n• All inputs have Schmitt-trigger actions\n• Non-inverting data path\n• Inputs accept voltages higher than VCC\n• Input levels:• For ; | 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 MULTIPLEXER 4 X 2:1 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 MULTIPLEXER 4 X 2:1 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 MULTIPLEXER 4 X 2:1 16TSSOP | Nexperia USA Inc. | Nexperia USA Inc. |
技术参数
- VCC (V):
2.0 - 5.5
- Logic switching levels:
CMOS
- Output drive capability (mA):
± 8
- tpd (ns):
2.9
- Power dissipation considerations:
low
- Tamb (°C):
-40~125
- Rth(j-a) (K/W):
126
- Ψth(j-top) (K/W):
4.9
- Rth(j-c) (K/W):
56.3
- Package name:
TSSOP16
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
恩XP |
2016+ |
TSSOP16 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
原装正品 |
24+ |
原厂封装 |
65300 |
一级代理/放心购买! |
询价 | ||
NXE |
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 | ||
NEXPERIA/安世 |
21+ |
NA |
5000 |
百域芯优势 实单必成 可开13点增值税 |
询价 | ||
恩XP |
23+ |
SSOP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
恩XP |
22+ |
16TSSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
NEXPERIA/安世 |
23+ |
16-TSSOP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
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 |
1826+ |
TSSOP16 |
2500 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
恩XP |
2023+ |
TSSOP16 |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 |
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