74HC688PW价格
参考价格:¥1.4373
型号:74HC688PW,112 品牌:Philips Semiconducto 备注:这里有74HC688PW多少钱,2026年最近7天走势,今日出价,今日竞价,74HC688PW批发/采购报价,74HC688PW行情走势销售排行榜,74HC688PW报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
74HC688PW | 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 | ||
74HC688PW | 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 | ||
74HC688PW | 8-bit magnitude comparator 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. • Compare two 8-bit words\n• CMOS input levels\n• ESD protection:• HBM JESD22-A114-F exceeds 2000 V\n• Multiple package options\n• Specified from -40 °C to +85 °C and from -40 °C to +125 °C; | NEXPERIA 安世 | ||
封装/外壳:20-TSSOP(0.173",4.40mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC COMPARATOR MAGNITUDE 20TSSOP 集成电路(IC) 比较器 | ETC 知名厂家 | ETC | ||
封装/外壳:20-TSSOP(0.173",4.40mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC COMPARATOR MAGNITUDE 20TSSOP 集成电路(IC) 比较器 | ETC 知名厂家 | ETC | ||
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 |
74HC688PW产品属性
- 类型
描述
- VCC (V):
2.0 - 6.0
- Logic switching levels:
CMOS
- Output drive capability (mA):
± 5.2
- tpd (ns):
17
- Nr of bits:
8
- Power dissipation considerations:
low
- Tamb (°C):
-40~125
- Rth(j-a) (K/W):
98
- Ψth(j-top) (K/W):
4.0
- Rth(j-c) (K/W):
42.3
- Package name:
TSSOP20
| 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 |
|||
Nexperia(安世) |
25+ |
TSSOP20 |
2797 |
原装现货,免费供样,技术支持,原厂对接 |
|||
PHI |
24+ |
TSSOP20 |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
|||
NEXPERIA/安世 |
25+ |
SOT360-1 |
600000 |
NEXPERIA/安世全新特价74HC688PW即刻询购立享优惠#长期有排单订 |
|||
NEXPERIA/安世 |
2026+ |
原厂原封可拆样 |
65258 |
百分百原装现货 实单必成 |
|||
恩XP |
25+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
|||
恩XP |
26+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
|||
恩XP |
22+ |
20TSSOP |
9000 |
原厂渠道,现货配单 |
|||
恩XP |
2511 |
N/A |
6000 |
电子元器件采购降本30%!原厂直采,砍掉中间差价 |
|||
恩XP |
24+ |
TSSOP20 |
9860 |
一级代理/全新现货/长期供应! |
74HC688PW芯片相关品牌
74HC688PW规格书下载地址
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DdatasheetPDF页码索引
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