首页>SN74AHCT257-Q1>规格书详情
SN74AHCT257-Q1中文资料Automotive quadruple 2-line to 1-line data selectors/multiplexers with TTL inputs数据手册TI规格书
SN74AHCT257-Q1规格书详情
描述 Description
The SN74AHCT257-Q1 is a quad 2-input data selector/multiplexer with 3-state outputs. Shared A/B and OE inputs controlls all channels.
特性 Features
• AEC-Q100 qualified for automotive applications:
• Device temperature grade 1: -40°C to +125°C
• Device HBM ESD classification level 2
• Device CDM ESD classification level C4B
• Available in wettable flank QFN package
• Operating range 4.5V to 5.5V VCC
• TTL-Compatible inputs
• Low delay, 4.3ns typ (25°C, 5V)
• Latch-up performance exceeds 250mAper JESD 17
技术参数
- 制造商编号
:SN74AHCT257-Q1
- 生产厂家
:TI
- Function
:Digital Multiplexer
- Configuration
:2:1
- Number of channels
:4
- Operating temperature range (°C)
:-40 to 125
- Rating
:Automotive
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI/德州仪器 |
24+ |
NA/ |
7530 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
TI(德州仪器) |
24+ |
SSOP20 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TI(德州仪器) |
2024+ |
SSOP-20-208mil |
500000 |
诚信服务,绝对原装原盘 |
询价 | ||
TI(德州仪器) |
23+ |
SSOP-20 |
13650 |
公司只做原装正品,假一赔十 |
询价 | ||
TI |
22+ |
20SSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
TI |
24+ |
TSSOP-.. |
547 |
只做原装,欢迎询价,量大价优 |
询价 | ||
TI |
25+23+ |
TSSOP |
66660 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
TI/德州仪器 |
23+ |
SSOP20 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
TI |
2025+ |
SSOP-20 |
16000 |
原装优势绝对有货 |
询价 | ||
TI |
23+ |
SSOP20 |
3200 |
正规渠道,只有原装! |
询价 |