型号 功能描述 生产厂家 企业 LOGO 操作
TDA7420

MULTIFUNCTIONAUDIO PROCESSOR

DESCRIPTION The TDA7420 I2C bus controlled multifunction audio processor contains all signal processing blocks of a high performance car radio, including audioprocessor, stereodecoder, noise blanker, different mute functions, cassette preamplifier and AMS function. CASSETTE PREAMPLIFIER: ■ FORW

STMICROELECTRONICS

意法半导体

TDA7420

MULTIFUNCTIONAUDIO PROCESSOR

STMICROELECTRONICS

意法半导体

Dual 4-Input NAND Gate

General Description This device contains two independent gates each of which performs the logic NAND function.

FAIRCHILD

仙童半导体

Dual 4-Input NAND Gates

文件:93.44 Kbytes Page:4 Pages

NSC

国半

DUAL 4-INPUT POSITIVE-NAND GATES

文件:247.12 Kbytes Page:7 Pages

TI

德州仪器

DUAL 4-INPUT POSITIVE-NAND GATES

文件:247.12 Kbytes Page:7 Pages

TI

德州仪器

更新时间:2026-3-15 8:10:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
KENWOOD
25+
QFP
860000
明嘉莱只做原装正品现货
ST
24+
原厂封装
4000
原装现货假一罚十
KENWOOD
2016+
TQFP
6000
只做原装,假一罚十,公司可开17%增值税发票!
KENWOOD
22+
QFP
20000
只做原装 品质保障
KENWOOD
2450+
QFP
9850
只做原装正品现货或订货假一赔十!
KENWOOD
25+23+
QFP-64
34629
绝对原装正品全新进口深圳现货
KENWOOD
24+
QFP
35200
一级代理/放心采购
PHI
2025+
TQFP64
3565
全新原厂原装产品、公司现货销售
PHI
24+
TQFP64L
765
KEN
2024+
QFP64
50000
原装现货

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