| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX1449 | 10-Bit, 105Msps, Single 3.3V, Low-Power ADC with Internal Reference General Description The MAX1449 +3.3V, 10-bit analog-to-digital converter (ADC) features a fully differential input, a pipelined 10-stage ADC architecture with wideband track-and-hold (T/H), and digital error correction incorporating a fully differential signal path. The ADC is optimized for lo 文件:603.4 Kbytes 頁(yè)數(shù):18 Pages | MAXIM 美信 | MAXIM | |
MAX1449 | 10位、105Msps、單路+3.3V、低功耗ADC,內(nèi)置電壓基準(zhǔn) MAX1449是一款3.3V、10位模數(shù)轉(zhuǎn)換器(ADC),采用全差分輸入、流水線10級(jí)ADC架構(gòu),具有寬帶采樣保持(T/H)和數(shù)字糾錯(cuò)功能,提供全差分信號(hào)路徑。該ADC經(jīng)過(guò)優(yōu)化,用于在成像和數(shù)字通信應(yīng)用中實(shí)現(xiàn)低功耗、高動(dòng)態(tài)性能。該轉(zhuǎn)換器采用2.7V至3.6V單電源供電,功耗僅為186mW,同時(shí)在20MHz輸入頻率下提供58.5dB(典型值)信噪比(SNR)。全差分輸入級(jí)具有-3dB 400MHz帶寬,可以采用單端輸入工作。除了工作功耗低,MAX1449還為空閑期提供5μA關(guān)斷模式。\n\n 2.048V內(nèi)部精密帶隙基準(zhǔn)電壓源用于設(shè)置ADC的滿量程范圍。借助靈活的基準(zhǔn)電壓源結(jié)構(gòu),用戶可 ? 3.3V單電源供電\n\n? 出色的動(dòng)態(tài)性能\n? 58.5dB SNR (fIN = 20MHz)\n\n? 72dBc SFDR (fIN = 20MHz)\n\n\n\n\n? 低功耗\n? 62mA(正常工作)\n\n? 5μA(關(guān)斷模式)\n\n\n\n\n? 全差分模擬輸入\n\n? 寬2VP-P差分輸入電壓范圍\n\n? 400MHz -3dB輸入帶寬\n\n? 2.048V片內(nèi)精密帶隙基準(zhǔn)電壓源\n\n? 兼容CMOS的三態(tài)輸出\n\n? 32引腳TQFP封裝\n\n? 可提供評(píng)估套件(MAX1448評(píng)估套件); | ADI 亞德諾 | ADI | |
Package:32-TQFP;包裝:管件 類別:集成電路(IC) 模數(shù)轉(zhuǎn)換器(ADC) 描述:IC ADC 10BIT PIPELINED 32TQFP | AD 亞德諾 | AD | ||
Package:32-TQFP;包裝:管件 類別:集成電路(IC) 模數(shù)轉(zhuǎn)換器(ADC) 描述:IC ADC 10BIT PIPELINED 32TQFP | AD 亞德諾 | AD |
技術(shù)參數(shù)
- # Input Channels:
1
- Sample Rate (max)(Msps):
105
- Data Bus Interface:
μP/10
- AC Specs (@ fIN)(MHz):
20
- SFDR (min)(dBc):
72
- ENOB (min)(bits):
9.3
- SINAD(dB):
59
- SNR(dB):
58.5
- THD(dB):
-70.0
- DNL(±LSB):
0.5
- INL(±LSB):
0.75
- Full Pwr. BW (min)(MHz):
400
- ICC (typ)(mA):
68
- Ref.(V):
Ext.
- VIN(V):
±1.024
- VSUPPLY(V):
2.7
- EV Kit Available:
Yes
- RoHS Available:
Yes
- Package/ Pins:
TQFP/32
- Smallest Available Pckg. (max w/pins)(mm2):
51.8
- Oper. Temp.(°C):
-40 to +85
- Budgetary Price (See Notes):
$24.02 @1k
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
17+ |
TQFP32 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
24+ |
1469 |
詢價(jià) | ||||
MAXIM |
25+ |
TQFP |
4 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
MAXIM |
25+ |
QFP |
2789 |
原裝優(yōu)勢(shì)!絕對(duì)公司現(xiàn)貨! |
詢價(jià) | ||
MAXIM原裝 |
23+ |
TQFP-32 |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
Maxim |
23+ |
NA |
10726 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
MAXIM |
25+23+ |
TQFP32 |
13040 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MAXIM/美信 |
18+ |
TQFP32 |
26541 |
全新原裝現(xiàn)貨,可出樣品,可開(kāi)增值稅發(fā)票 |
詢價(jià) | ||
maxim |
20+ |
5848 |
全新原裝 |
詢價(jià) | |||
MAXIM |
20+ |
TQFP32 |
500 |
樣品可出,優(yōu)勢(shì)庫(kù)存歡迎實(shí)單 |
詢價(jià) |
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