LF43891中文資料LODEV數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
LF43891 |
| 功能描述 | 9 x 9-bit Digital Filter |
| 文件大小 |
79.75 Kbytes |
| 頁面數(shù)量 |
11 頁 |
| 生產(chǎn)廠商 | LODEV LOGIC Devices Incorporated |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-16 23:01:00 |
| 人工找貨 | LF43891價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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DESCRIPTION
The LF43891 is a video-speed digital filter that contains eight filter cells (taps) cascaded internally and a shift-and-add output stage. A 9 x 9 multiplier, three decimation registers, and a 26-bit accumulator are contained in each filter cell. The output stage of the LF43891 contains a 26-bit accumulator which can add the contents of any filter stage to the output stage accumulator shifted right by 8 bits. 8-bit unsigned or 9-bit two’s complement format for data and coefficients can be independently selected.
FEATURES
? 30 MHz Maximum Sampling Rate
? 320 MHz Multiply-Accumulate Rate
? 8 Filter Cells
? 8-bit Unsigned or 9-bit Two’s Complement Data/Coefficients
? 26-bit Data Outputs
? Shift-and-Add Output Stage for Combining Filter Outputs
? Expandable Data Size, Coefficient Size, and Filter Length
? User-Selectable 2:1, 3:1, or 4:1 Decimation
? Replaces Harris HSP43891
? 84-pin PLCC, J-Lead
產(chǎn)品屬性
- 型號(hào)：
LF43891
- 制造商：
LOGIC
- 制造商全稱：
LOGIC
- 功能描述：
9 x 9-bit Digital Filter
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NS/國半 |
24+ |
NA/ |
3670 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
NSC |
84+ |
CAN |
348 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
NS |
23+ |
DIP8 |
9823 |
詢價(jià) | |||
NS |
22+ |
DIP-8 |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
NS |
25+ |
SOP8P |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
A |
24+ |
b |
79 |
詢價(jià) | |||
NSC |
24+ |
CAN8 |
2250 |
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時(shí)可發(fā)貨 |
詢價(jià) | ||
NSC/國半 |
專業(yè)鐵帽 |
CAN8 |
67500 |
鐵帽原裝主營-可開原型號(hào)增稅票 |
詢價(jià) | ||
NS |
CAN |
8650 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
ZHENGYUAN |
24+ |
SMD |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) |
