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型号 功能描述 生产厂家 企业 LOGO 操作

Octal bus transceiver/register; 3-state

GENERAL DESCRIPTION The 74HC/HCT646 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 • Independent register for A and B buses • Multiplexed real-time and stored data • Output c

PHILIPS

飞利浦

Octal bus transceiver/register; 3-state

GENERAL DESCRIPTION The 74HC/HCT646 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 • Independent register for A and B buses • Multiplexed real-time and stored data • Output c

PHILIPS

飞利浦

Octal bus transceiver/register; 3-state

GENERAL DESCRIPTION The 74HC/HCT646 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 • Independent register for A and B buses • Multiplexed real-time and stored data • Output c

PHILIPS

飞利浦

Octal bus transceiver/register; 3-state

GENERAL DESCRIPTION The 74HC/HCT646 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 • Independent register for A and B buses • Multiplexed real-time and stored data • Output c

PHILIPS

飞利浦

Octal bus transceiver/register; 3-state

GENERAL DESCRIPTION The 74HC/HCT646 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 • Independent register for A and B buses • Multiplexed real-time and stored data • Output c

PHILIPS

飞利浦

更新时间:2026-3-18 18:31:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TOSHIBA/东芝
23+
DIP
12000
原装正品假一罚百!可开增票!
PHI
21+
SOP7.2
1568
10年芯程,只做原装正品现货,欢迎加微信垂询!
恩XP
22+
24SSOP
9000
原厂渠道,现货配单
PHI
2450+
SOP7.2
8850
只做原装正品假一赔十为客户做到零风险!!
PHIL
25+
SOP
3200
全新原装、诚信经营、公司现货销售
TOSHIBA/东芝
22+
DIP
30000
十七年VIP会员,诚信经营,一手货源,原装正品可零售!
HARRIS/哈里斯
23+
DIP-24
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
TEXAS
24+
SOP
3500
原装现货,可开13%税票
ST
26+
SOP-247.2MM
60000
只有原装 可配单
PHI
25+
DIP
2987
只售原装自家现货!诚信经营!欢迎来电!

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