首页 >74HCT257PW-Q100>规格书列表
| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
74HCT257PW-Q100 | Quad 2-input multiplexer; 3-state 1. General description The 74HC257-Q100; 74HCT257-Q100 is a quad 2-input multiplexer with 3-state outputs. Inputs include clamp diodes. It enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. This product has been qualified to the Automotive Electroni 文件:248.24 Kbytes 页数:15 Pages | NEXPERIA 安世 | NEXPERIA | |
74HCT257PW-Q100 | Quad 2-input multiplexer; 3-state 文件:1.08399 Mbytes 页数:16 Pages | NEXPERIA 安世 | NEXPERIA | |
74HCT257PW-Q100 | Quad 2-input multiplexer; 3-state The 74HC257-Q100; 74HCT257-Q100 is a quad 2-input multiplexer with 3-state outputs. Inputs include clamp diodes. It enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.\n This product has been qualified to the Automotive Electronics Council (AEC) standar • 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• Non-inverting data path\n• 3-state outputs interface directly with system bus\n• Complies with JEDEC standard no. 7A\n• Input levels:• For 74HC257: CMOS level\n• ; | Nexperia 安世 | Nexperia | |
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:74HCT257PW-Q100/SOT403/TSSOP16 | Nexperia USA Inc. | Nexperia USA Inc. |
技术参数
- VCC (V):
4.5 - 5.5
- Logic switching levels:
TTL
- Output drive capability (mA):
± 6
- tpd (ns):
13
- Power dissipation considerations:
low
- Tamb (°C):
-40~125
- Rth(j-a) (K/W):
125
- Ψth(j-top) (K/W):
4.5
- Rth(j-c) (K/W):
54.6
- Package name:
TSSOP16
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Nexperia |
2022+ |
原厂原包装 |
8600 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
Nexperia(安世) |
24+ |
TSSOP16 |
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+ |
TSSOP16 |
3238 |
原装现货,免费供样,技术支持,原厂对接 |
询价 | ||
24+ |
N/A |
78000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
Nexperia USA Inc. |
25+ |
16-TSSOP(0.173 4.40mm 宽) |
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 | ||
24+ |
5000 |
公司存货 |
询价 | ||||
ST |
2023+环保现货 |
3.9MM |
4425 |
专注军工、汽车、医疗、工业等方案配套一站式服务 |
询价 | ||
HAR |
25+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
HAR |
23+ |
NA |
20000 |
全新原装假一赔十 |
询价 | ||
har |
24+ |
N/A |
6980 |
原装现货,可开13%税票 |
询价 |
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