型号 功能描述 生产厂家 企业 LOGO 操作

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/

NEXPERIA

安世

8-bit magnitude comparator

1. General description The 74HC688 is an 8-bit magnitude comparator. It performs comparisons of two 8-bit binary or BCD words. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and benefits • Compare t

NEXPERIA

安世

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

High–Performance Silicon–Gate CM

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Motorola

摩托罗拉

更新时间:2025-11-4 16:20:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
74HC688D
25+
34
34
恩XP
2223+
SOP7.2
26800
只做原装正品假一赔十为客户做到零风险
恩XP
24+
N/A
6000
原厂原装,价格优势,欢迎洽谈!
PHI
25+
SOP20
54648
百分百原装现货 实单必成 欢迎询价
PHI
2402+
SOP20
8324
原装正品!实单价优!
恩XP
24+
SOP
45000
只做全新原装进口现货
PHI
05+
SOIC
1000
自己公司全新库存绝对有货
恩XP
24+
N/A
7588
原厂可订货,技术支持,直接渠道。可签保供合同
NEXPERIA/安世
24+
SOP7.2MM
33500
全新进口原装现货,假一罚十
TOSHIBA/东芝
23+
SOP20
15000
全新原装现货,价格优势

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