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

文件:207.22 Kbytes Page:6 Pages

Motorola

摩托罗拉

SN74HC688DBLE产品属性

  • 类型

    描述

  • 型号

    SN74HC688DBLE

  • 制造商

    Texas Instruments

更新时间:2025-12-28 13:36:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
24+
SOP
3580
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ST
22+
原厂原封
16900
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PHI
2402+
SOP20
8324
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恩XP
2024+
N/A
70000
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ST
22+
SOP-20
16900
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ST
25+
SOP-20
16900
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TI
24+
SOP5.2
80000
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恩XP
23+
N/A
12000
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恩XP
2025+
TSSOP20
5000
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PHI
25+
TSOP20
4489
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