型号 功能描述 生产厂家&企业 LOGO 操作
HD74HCT688P

8-bit Magnitude Comparator

Description The HD74HCT688 compares bit for bit two 8-bit words and indicates whether or not they are equal. The P=Q output indicates equality when it is low. A single active low enable is provided to facilitate cascading of several packages and enable comparison of words greater than 8-bits. T

RENESAS

瑞萨

8-bit magnitude comparator

GENERAL DESCRIPTION The 74HC/HCT688 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 • Compare two 8-bit words • Output capability: standard • ICCcategory: MSI

Philips

飞利浦

8-bit magnitude comparator

FEATURES · Compare two 8-bit words · Output capability: standard · ICC category: MSI GENERAL DESCRIPTION The 74HC/HCT688 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. The 74HC/

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

8-bit magnitude comparator

GENERAL DESCRIPTION The 74HC/HCT688 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 • Compare two 8-bit words • Output capability: standard • ICCcategory: MSI

Philips

飞利浦

8-bit magnitude comparator

GENERAL DESCRIPTION The 74HC/HCT688 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 • Compare two 8-bit words • Output capability: standard • ICCcategory: MSI

Philips

飞利浦

8-bit magnitude comparator

GENERAL DESCRIPTION The 74HC/HCT688 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 • Compare two 8-bit words • Output capability: standard • ICCcategory: MSI

Philips

飞利浦

更新时间:2025-8-7 13:45:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
RENESAS/瑞萨
23+
TSSOP14
15000
全新原装现货,价格优势
HITACHI/日立
24+
NA/
3285
原装现货,当天可交货,原型号开票
HITACHI
23+
SOP-14P
50000
全新原装正品现货,支持订货
HITACHI
21+
SOP-14P
3324
原装现货假一赔十
24+
DIP
2700
全新原装自家现货优势!
HITACHI
23+
CDIP14
5000
专注配单,只做原装进口现货
HIT
25+23+
DIP
24471
绝对原装正品全新进口深圳现货
HITACHI/日立
23+
DIP-20P
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
RENESAS
23+
06+
20000
全新原装假一赔十
HIT
ROHS
13352
一级代理 原装正品假一罚十价格优势长期供货

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