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型号 功能描述 生产厂家 企业 LOGO 操作
7402EC

Low Profile PCI Express 4-Port RS-422, RS-485 Serial Interface

Features • Each port individually configurable for RS-422 or RS-485 • Ultra high-speed UART with 256-byte FIFOs • Supports asynchronous RS-232 data rates to 230.4 Kbps and RS- 422/485 data rates exceeding 1 Mbps • Bus-derived 125 MHz BRG and clock prescalar support wide range of baud rates

SEALEVEL

Quad 2-Input NOR Gates

General Description This device contains four independent gates each of which performs the logic NOR function.

FAIRCHILD

仙童半导体

Quad 2-Input NOR Gates

General Description This device contains four independent gates each of which performs the logic NOR function.

FAIRCHILD

仙童半导体

CARRADIO SIGNAL PROCESSOR

Description The device includes a high performance audioprocessor and a stereo decoder-noise blanker combination, with the whole low frequency signal processing necessary for state of the art, as well as future car radios. The digital control allows a programming in a wide range of all the filter

STMICROELECTRONICS

意法半导体

Quad 2-Input NOR Gates

文件:93.03 Kbytes Page:4 Pages

NSC

国半

QUADRUPLE 2-INPUT POSITIVE-NOR GATES

文件:654.38 Kbytes Page:16 Pages

TI

德州仪器

更新时间:2026-5-14 22:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
SA
24+
DIP
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
BOURNS
25+
插件
18798
正规渠道,免费送样。支持账期,BOM一站式配齐
MOLEX
24+/25+
168
原装正品现货库存价优
NS/美国国半
2450+
NA
9850
只做原装正品现货或订货假一赔十!
ZILOG
24+
SMD28
25843
公司原厂原装现货假一罚十!特价出售!强势库存!
TI
25+
NA
20000
原装
TI
23+
原厂原装
3200
正规渠道,只有原装!
TI
23+
原厂原装
5000
全新原装,支持实单,非诚勿扰
SIGNETICS
23+
NA
9856
原装正品,假一罚百!
FAIRCHILD/仙童
25+
DIP14
11
全新原装正品支持含税

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