74HCT85PW中文資料安世數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
74HCT85PW |
| 功能描述 | 4-bit magnitude comparator |
| 文件大小 |
263.41 Kbytes |
| 頁面數(shù)量 |
17 頁 |
| 生產(chǎn)廠商 | Nexperia B.V. All rights reserved |
| 企業(yè)簡稱 |
NEXPERIA【安世】 |
| 中文名稱 | 安世半導(dǎo)體(中國)有限公司官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-8-2 18:01:00 |
| 人工找貨 | 74HCT85PW價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
74HCT85PW規(guī)格書詳情
1. General description
The 74HC85; 74HCT85 is a 4-bit magnitude comparator that can be expanded to almost any
length. They perform comparison of two 4-bit binary, BCD or other monotonic codes and present
the three possible magnitude results at the outputs (QA>B, QA=B and QA weighted (A0 to A3 and B0 to B3), where A3 and B3 are the most significant bits. For proper compare operation the expander inputs (IA>B, IA=B and IA be connected as follows: IAB = LOW and IA=B = HIGH. For words greater than 4-bits, units can be cascaded by connecting outputs QA>B, QA=B and QA
the significant comparator. 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 ? Wide supply voltage range from 2.0 to 6.0 V ? CMOS low power dissipation ? High noise immunity ? Latch-up performance exceeds 100 mA per JESD 78 Class II Level B ? Input levels: ? For 74HC85: CMOS level ? For 74HCT85: TTL level ? Complies with JEDEC standards: ? JESD8C (2.7 V to 3.6 V) ? JESD7A (2.0 V to 6.0 V) ? ESD protection: ? HBM JESD22-A114-A exceeds 2000 V ? MM JESD22-A115-A exceeds 200 V ? Specified from -40 °C to +85 °C and from -40 °C to +125 °C 3. Applications ? Process controllers ? Servo-motor control
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
PHI |
23+ |
SO-14 |
12300 |
詢價(jià) | |||
恩XP |
2016+ |
TSSOP14 |
2500 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
LGSEMICONDUCTOR |
24+ |
NA |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
PHI |
2016+ |
SOP14 |
6528 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價(jià) | ||
PHI |
23+ |
SMD-TSSOP14 |
9856 |
原裝正品,假一罰百! |
詢價(jià) | ||
ELCAP |
25+23+ |
DIP-14 |
51324 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ELCAP |
25+ |
DIP-14 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價(jià) | ||
PHI |
24+ |
TSSOP14 |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價(jià) | ||
LGSEMICON |
ROHS |
56520 |
一級代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨 |
詢價(jià) | |||
24+ |
DIP |
50 |
新 |
詢價(jià) |
