MAX7491集成電路（IC）的濾波器-有源規(guī)格書PDF中文資料
| 廠商型號 |
MAX7491 |
| 參數(shù)屬性 | MAX7491 封裝/外殼為16-SSOP（0.154"，3.90mm 寬）；包裝為管件；類別為集成電路（IC）的濾波器-有源；產(chǎn)品描述：IC FILTER 40KHZ SWITCHED 16QSOP |
| 功能描述 | Dual Universal Switched-Capacitor Filters |
| 封裝外殼 | 16-SSOP（0.154"，3.90mm 寬） |
| 文件大小 |
343.78 Kbytes |
| 頁面數(shù)量 |
18 頁 |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡稱 |
Maxim【美信】 |
| 中文名稱 | 美信半導體官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-4-9 13:00:00 |
| 人工找貨 | MAX7491價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
MAX7491規(guī)格書詳情
General Description
The MAX7490/MAX7491 consist of two identical low power, low-voltage, wide dynamic range, rail-to-rail, 2nd-order switched-capacitor building blocks. Each of the two filter sections, together with two to four external resistors, can generate all standard 2nd-order functions: bandpass, lowpass, highpass, and notch (band reject). Three of these functions are simultaneously available. Fourth-order filters can be obtained by cascading the two 2nd-order filter sections. Similarly, higher order filters can easily be created by cascading multiple MAX7490/MAX7491s.
Features
? Dual 2nd-Order Filter in a 16-Pin QSOP Package
? High Accuracy Q Accuracy: ±0.2 Clock-to-Center Frequency Error: ±0.2
? Rail-to-Rail Input and Output Operation
? Single-Supply Operation: +5V (MAX7490) or +3V (MAX7491)
? Internal or External Clock
? Highpass, Lowpass, Bandpass, and Notch Filters
? Clock-to-Center Frequency Ratio of 100:1
? Internal Sampling-to-Center Frequency Ratio of 200:1
? Center Frequency up to 40kHz
? Easily Cascaded for Multipole Filters
? Low-Power Shutdown:
Applications
??? Tunable Active Filters
??? Multipole Filters
??? ADC Anti-Aliasing
??? Post-DAC Filtering
??? Adaptive Filtering
??? Phase-Locked Loops (PLLs)
??? Set-Top Boxes
產(chǎn)品屬性
- 產(chǎn)品編號：
MAX7491CEE+T
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 濾波器 - 有源
- 包裝：
管件
- 濾波器類型：
通用開關(guān)電容器
- 頻率 - 截止或中心：
40kHz
- 濾波器階數(shù)：
2nd
- 電壓 - 供電：
2.7V ~ 3.6V
- 安裝類型：
表面貼裝型
- 封裝/外殼：
16-SSOP（0.154"，3.90mm 寬）
- 供應(yīng)商器件封裝：
16-QSOP
- 描述：
IC FILTER 40KHZ SWITCHED 16QSOP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
23+ |
SSOP16 |
2094 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
MAXIM/美信 |
2023+ |
SSOP16 |
5000 |
全新原裝正品,優(yōu)勢價格 |
詢價 | ||
ADI(亞德諾)/MAXIM(美信) |
24+ |
QSOP16 |
7350 |
原裝進口,原廠直銷!當天可交貨,支持原型號開票! |
詢價 | ||
Maxim(美信) |
24+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
MAXIM/美信 |
23+ |
SSOP |
15000 |
全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
Maxim(美信) |
23+ |
15000 |
專業(yè)幫助客戶找貨 配單,誠信可靠! |
詢價 | |||
MAX |
20+ |
16-QSOP |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
MAXIM |
2023+ |
QSOP |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
MAXIM |
23+ |
SSOP16P |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
Maxim |
23+ |
16-QSOP(SSO |
65600 |
詢價 |
