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

High–Performance Silicon–Gate CM

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Motorola

摩托罗拉

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:2025-12-26 23:00:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
24+
标准封装
45448
全新原装正品/价格优惠/质量保障
TOSHIBA
23+
5.2mm
20000
全新原装假一赔十
TI
24+
SOP5.2
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
恩XP
25+
SOP
32000
NXP/恩智浦全新特价74HC688D,653即刻询购立享优惠#长期有货
TOSHIBA/东芝
25+
SOP20
15000
全新原装现货,价格优势
NEXPERIA/安世
24+
SOP7.2MM
33500
全新进口原装现货,假一罚十
PHI
25+
TSOP20
2987
只售原装自家现货!诚信经营!欢迎来电!
ST-MICROELECTRONICS
25+
NA
880000
明嘉莱只做原装正品现货
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
MOTOROLA
23+
SMD-SO20L
9856
原装正品,假一罚百!

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