| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
HD74HC688 | 8-bit Magnitude Comparator The HD74HC688 compares bit for bit two 8-bit words and indicates whether or not they are equal. The P=Qoutput 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. This | HITACHIHitachi Semiconductor 日立日立公司 | ||
HD74HC688 | 8-bit Magnitude Comparator Description The HD74HC688 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. | RENESAS 瑞萨 | ||
HD74HC688 | 8-bit Magnitude Comparator | HITACHIHitachi Semiconductor 日立日立公司 | ||
HD74HC688 | Octal Bus Transceivers(with inverted 3-state outputs) | RENESAS 瑞萨 | ||
8-bit Magnitude Comparator Description The HD74HC688 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. | RENESAS 瑞萨 | |||
8-bit Magnitude Comparator Description The HD74HC688 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. | RENESAS 瑞萨 | |||
8-bit Magnitude Comparator Description The HD74HC688 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. | 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 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 | |||
8 BIT EQUALITY COMPARATOR DESCRIPTION The M54/74HC688 utilizes silicon gate C2MOS technology to achieve operating speeds equivalent to LSTTL devices. Along with the low power dissipation and high noise immunity of standard C2MOS integrated circuit, it possesses the driving capability of 10 LSTTL load. The M54/74HC688 comp | STMICROELECTRONICS 意法半导体 |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HIT |
99+ |
DIP |
19 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
RENESAS |
原厂封装 |
9800 |
原装进口公司现货假一赔百 |
||||
RENESAS |
2023+ |
SOP-14 |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
|||
HIT |
24+ |
SMD |
80 |
新 |
|||
HIT |
23+ |
SOP |
8650 |
受权代理!全新原装现货特价热卖! |
|||
HITACHI |
24+ |
SOP |
6980 |
原装现货,可开13%税票 |
|||
HIT |
2023+ |
SOP5.2 |
50000 |
原装现货 |
|||
HITACHI/日立 |
2450+ |
SOP(5.2) |
9850 |
只做原厂原装正品现货或订货假一赔十! |
|||
HIT |
24+ |
TSSOP |
1068 |
原装现货假一罚十 |
|||
HIT |
23+ |
DIP |
50000 |
全新原装正品现货,支持订货 |
HD74HC688芯片相关品牌
HD74HC688规格书下载地址
HD74HC688参数引脚图相关
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2019-8-24
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