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LF2242QC33中文資料LODEV數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
LF2242QC33 |
| 功能描述 | 12/16-bit Half-Band Interpolating/ Decimating Digital Filter |
| 文件大小 |
136.31 Kbytes |
| 頁面數(shù)量 |
8 頁 |
| 生產(chǎn)廠商 | LOGIC Devices Incorporated |
| 企業(yè)簡稱 |
LODEV |
| 中文名稱 | LOGIC Devices Incorporated |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-3-12 11:40:00 |
| 人工找貨 | LF2242QC33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 LF2242 is a linear-phase, half band (low pass) interpolating/decimating digital filter that, unlike intricate analog filters, requires no tuning. The LF2242 can also significantly reduce the complexity of traditional analog anti-aliasing prefilters without compromising the signal bandwidth or attenuation. This can be achieved by using the LF2242 as a decimating post-filter with an A/D converter and by sampling the signal at twice the rate needed. Likewise, by using the LF2242 as an interpolating pre-filter with a D/A converter, the corresponding analog reconstruction post-filter circuitry can be simplified.
FEATURES
? 40 MHz Clock Rate
? Passband (0 to 0.22fS) Ripple: ±0.02 dB
? Stopband (0.28fS to 0.5fS) Rejection: 59.4 dB
? User-Selectable 2:1 Decimation or 1:2 Interpolation
? 12-bit Two’s Complement Input and 16-bit Output with User-Selectable Rounding, 8- to 16-Bits
? User-Selectable Two’s Complement or Inverted Offset Binary Output Formats
? Three-State Outputs
? Replaces TRW/ Raytheon/ Fairchild TMC2242
? Package Styles Available:
? 44-pin PLCC, J-Lead
? 44-pin PQFP
產(chǎn)品屬性
- 型號：
LF2242QC33
- 制造商：
LOGIC
- 制造商全稱：
LOGIC
- 功能描述：
12/16-bit Half-Band Interpolating/ Decimating Digital Filter
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
LOGIC |
23+ |
QFP |
3000 |
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詢價(jià) | ||
2315+ |
QFP |
3266 |
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價(jià) | |||
LOGIC |
24+ |
PGA |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價(jià) | ||
N/A |
2308+ |
NA |
4862 |
只做進(jìn)口原裝!假一賠百!自己庫存價(jià)優(yōu)! |
詢價(jià) | ||
N/A |
23+ |
NA |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
LOGIC |
22+23+ |
QFP |
25415 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
LOGIC |
1902+ |
QFP-44 |
2734 |
代理品牌 |
詢價(jià) | ||
LOGIC |
2020+ |
QFP |
420 |
原裝現(xiàn)貨,優(yōu)勢渠道訂貨假一賠十 |
詢價(jià) | ||
LOGIC |
2023+ |
PGA |
50000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
N/A |
QQ咨詢 |
NA |
92 |
全新原裝 研究所指定供貨商 |
詢價(jià) |
