| 型號(hào) | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX1275 | 1.8Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs General Description The MAX1274/MAX1275 low-power, high-speed, serialoutput, 12-bit, analog-to-digital converters (ADCs) operate at up to 1.8Msps. These devices feature true-differential inputs, offering better noise immunity, distortion improvements, and a wider dynamic range over single-ended i 文件:1.22712 Mbytes 頁數(shù):18 Pages | MAXIM 美信 | MAXIM | |
MAX1275 | 1.8Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs 文件:843.96 Kbytes 頁數(shù):18 Pages | MAXIM 美信 | MAXIM | |
MAX1275 | 1.8Msps、單電源、低功耗、真差分、12位ADC MAX1274/MAX1275是低功耗、高速、串行輸出、12位模數(shù)轉(zhuǎn)換器(ADC),最高工作頻率1.8Msps。這些器件具有真差分輸入,具有更好的噪聲抑制能力,降低了失真,并在單端輸入下具有更寬的動(dòng)態(tài)范圍。標(biāo)準(zhǔn)的SPI?/QSPI?/MICROWIRE?接口提供轉(zhuǎn)換所需的時(shí)鐘。這些器件可方便地與標(biāo)準(zhǔn)數(shù)字信號(hào)處理器(DSP)的同步串行接口連接。\n\n MAX1274/MAX1275工作在+4.75V至+5.25V單電源電壓,需要一個(gè)外部基準(zhǔn)。MAX1274具有單極性模擬輸入,MAX1275具有雙極性模擬輸入。在兩次轉(zhuǎn)換之間,這些器件可使用部分關(guān)斷模式或完全關(guān)斷模式,分別使電源電流降低 ? 1.8Msps采樣率\n? 功耗僅45mW (典型值)\n? 關(guān)斷電流僅1μA (最大值)\n? 高速、SPI兼容的3線串行接口\n? 525kHz輸入頻率下,S/(N + D)為70dB\n? 內(nèi)置真差分采樣/保持(T/H)\n? 外部基準(zhǔn)\n? 無流水線延時(shí)\n? 小尺寸12引腳TQFN封裝; | ADI 亞德諾 | ADI | |
1.8Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs General Description The MAX1274/MAX1275 low-power, high-speed, serialoutput, 12-bit, analog-to-digital converters (ADCs) operate at up to 1.8Msps. These devices feature true-differential inputs, offering better noise immunity, distortion improvements, and a wider dynamic range over single-ended i 文件:1.22712 Mbytes 頁數(shù):18 Pages | MAXIM 美信 | MAXIM | ||
1.8Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs General Description The MAX1274/MAX1275 low-power, high-speed, serialoutput, 12-bit, analog-to-digital converters (ADCs) operate at up to 1.8Msps. These devices feature true-differential inputs, offering better noise immunity, distortion improvements, and a wider dynamic range over single-ended i 文件:1.22712 Mbytes 頁數(shù):18 Pages | MAXIM 美信 | MAXIM | ||
1.8Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs General Description The MAX1274/MAX1275 low-power, high-speed, serialoutput, 12-bit, analog-to-digital converters (ADCs) operate at up to 1.8Msps. These devices feature true-differential inputs, offering better noise immunity, distortion improvements, and a wider dynamic range over single-ended i 文件:1.22712 Mbytes 頁數(shù):18 Pages | MAXIM 美信 | MAXIM | ||
1.8Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs General Description The MAX1274/MAX1275 low-power, high-speed, serialoutput, 12-bit, analog-to-digital converters (ADCs) operate at up to 1.8Msps. These devices feature true-differential inputs, offering better noise immunity, distortion improvements, and a wider dynamic range over single-ended i 文件:1.22712 Mbytes 頁數(shù):18 Pages | MAXIM 美信 | MAXIM | ||
1.8Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs 文件:843.96 Kbytes 頁數(shù):18 Pages | MAXIM 美信 | MAXIM | ||
1.8Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs 文件:843.96 Kbytes 頁數(shù):18 Pages | MAXIM 美信 | MAXIM | ||
Package:12-WQFN 裸露焊盤;包裝:管件 類別:集成電路(IC) 模數(shù)轉(zhuǎn)換器(ADC) 描述:IC ADC 12BIT SAR 12TQFN | AD 亞德諾 | AD |
技術(shù)參數(shù)
- # Input Channels:
1
- Conv. Rate (max)(ksps):
1800
- Data Bus:
SPI
- ADC Architecture:
SAR
- Diff/ S.E. Input:
Diff. Only
- External VREF (min)(V):
1
- External VREF (max)(V):
5.25
- Unipolar VIN (max)(V):
4.096
- Bipolar VIN (max)(±V):
2.048
- SINAD(dB):
70
- THD(dB):
-80.0
- SFDR(dB):
83
- DNL(±LSB):
1.25
- INL(±LSB):
1.75
- AVDD (min)(V):
4.75
- AVDD (max)(V):
5.25
- DVDD (min)(V):
1.8
- DVDD (max)(V):
5.25
- IAVDD (typ)(mA):
7
- IDVDD (typ)(mA):
1
- Standby Current(μA):
200
- Smallest Available Pckg. (max w/pins)(mm2):
16.8
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
TQFN/12
- Budgetary Price (See Notes):
$4.83 @1k
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
12-LFCSP-4X4X0.75 |
5500 |
1.8Msps、單電源、低功耗、真差分、12位ADC |
詢價(jià) | ||
MAXIM/美信 |
24+ |
TQFN |
25050 |
原廠支持公司優(yōu)勢現(xiàn)貨 |
詢價(jià) | ||
Maxim Integrated |
24+ |
12-TQFN(4x4) |
43100 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
Maxim |
1931+ |
N/A |
567 |
加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購物 |
詢價(jià) | ||
MAXIM(美信) |
2447 |
TQFN-12(4x4) |
105000 |
75個(gè)/管一級(jí)代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期 |
詢價(jià) | ||
MAXIM |
25+ |
QFN-12 |
932 |
就找我吧!--邀您體驗(yàn)愉快問購元件! |
詢價(jià) | ||
MAXIM(美信) |
2021+ |
TQFN-12(4x4) |
499 |
詢價(jià) | |||
Maxim |
22+ |
12TQFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
MAXIM/美信 |
23+ |
NA |
1268 |
電子元器件供應(yīng)原裝現(xiàn)貨. 優(yōu)質(zhì)獨(dú)立分銷。原廠核心渠道 |
詢價(jià) | ||
MAXIM/美信 |
23+ |
- |
13000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
詢價(jià) |
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