74F385中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書
74F385規(guī)格書詳情
DESCRIPTION
The 74F385 contains four independent adder/subtractor elements with common Clock and Master Reset. Each adder/subtractor contains a sum flop-flop and a carry flip-flop for synchronous operations. Flip-flop state changes occur on the rising edge of the Clock Pulse (CP) input signal. The Select (S) input should be Low for the Add (A plus B) mode and High for the Subtract (A minus B) mode. A Low signal on the asynchronous Master Reset (MR) input clears the sum flip-flop and resets the Carry flip-flop to zero in the Add mode or presets it to one in the Subtract mode.
FEATURES
? Four independent adders/subtractors
? Two’s complement arithmetic
? Synchronous operation
? Common Clear and Clock
? 74F385 is designed for use with serial multipliers in implementing digital filters and butterfly networks in fast Fourier transforms
產(chǎn)品屬性
- 型號：
74F385
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
Quad serial adder/subtractor
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PHILIPS/飛利浦 |
23+ |
NA/ |
692 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
NXP/恩智浦 |
07+ |
SOP |
99 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
PHILIPS/飛利浦 |
22+ |
SOP3.9MM |
50000 |
只做原裝假一罰十,歡迎咨詢 |
詢價 | ||
ST |
23+ |
SOP-14 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
SIGN |
23+ |
NA |
9856 |
原裝正品,假一罰百! |
詢價 | ||
PHIL |
NA |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
PHILIPS |
2016+ |
SOP14 |
6528 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價 | ||
PHILIPS/飛利浦 |
23+ |
PLCC |
5000 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道。可提供大量庫存,詳 |
詢價 | ||
PHILIPS |
24+ |
PLCC-20 |
25843 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強(qiáng)勢庫存! |
詢價 | ||
PHI |
21+ |
SOP3.9MM |
10099 |
原裝現(xiàn)貨假一賠十 |
詢價 |
