MAX1148集成電路(IC)的模數(shù)轉(zhuǎn)換器(ADC)規(guī)格書PDF中文資料
廠商型號 |
MAX1148 |
參數(shù)屬性 | MAX1148 封裝/外殼為20-TSSOP(0.173",4.40mm 寬);包裝為管件;類別為集成電路(IC)的模數(shù)轉(zhuǎn)換器(ADC);產(chǎn)品描述:IC ADC 14BIT SAR 20TSSOP |
功能描述 | Multichannel, True-Differential, Serial, 14-Bit ADCs |
封裝外殼 | 20-TSSOP(0.173",4.40mm 寬) |
文件大小 |
879.27 Kbytes |
頁面數(shù)量 |
25 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(dǎo)體官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-26 13:00:00 |
MAX1148規(guī)格書詳情
General Description
The MAX1146–MAX1149 low-power, 14-bit, multichannel, analog-to-digital converters (ADCs) feature an internal track/hold (T/H), voltage reference, and clock. The MAX1146/MAX1148 operate from a single +4.75V to +5.25V supply, and the MAX1147/MAX1149 operate from a single +2.7V to +3.6V supply. All analog inputs are software configurable for unipolar/bipolar and single-ended/differential operation.
The 4-wire serial interface connects directly to SPI?/QSPI?/MICROWIRE? devices without external logic. The serial strobe output (SSTRB) allows convenient connection to digital signal processors. The MAX1146–MAX1149 use an internal clock or an external serial-interface clock to perform successive-approx-imation analog-to-digital conversions.
Features
? 8-Channel Single-Ended or 4-Channel Differential Inputs (MAX1148/MAX1149)
? 4-Channel Single-Ended or 2-Channel Differential Inputs (MAX1146/MAX1147)
? Internal Multiplexer and T/H
? Single-Supply Operation
?? 4.75V to 5.25V Supply (MAX1146/MAX1148)
?? 2.7V to 3.6V Supply (MAX1147/MAX1149)
? Internal Reference
?? +4.096V (MAX1146/MAX1148)
?? +2.500V (MAX1147/MAX1149)
? 116ksps Sampling Rate
? Low Power
?? 1.1mA (116ksps)
?? 120μA (10ksps)
?? 12μA (1ksps)
?? 300nA (Power-Down Mode)
? SPI-/QSPI-/MICROWIRE Compatible
? 20-Pin TSSOP
Applications
? Portable Data Logging
? Data Acquisition
? Medical Instruments
? Battery-Powered Instruments
? Process Control
產(chǎn)品屬性
- 產(chǎn)品編號:
MAX1148BEUP+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 模數(shù)轉(zhuǎn)換器(ADC)
- 包裝:
管件
- 位數(shù):
14
- 采樣率(每秒):
116k
- 輸入數(shù):
4,8
- 輸入類型:
差分,單端
- 數(shù)據(jù)接口:
SPI
- 配置:
MUX-S/H-ADC
- 比率 - S/H:
1:1
- 架構(gòu):
SAR
- 參考類型:
外部,內(nèi)部
- 電壓 - 供電,模擬:
5V
- 電壓 - 供電,數(shù)字:
5V
- 工作溫度:
-40°C ~ 85°C
- 封裝/外殼:
20-TSSOP(0.173",4.40mm 寬)
- 供應(yīng)商器件封裝:
20-TSSOP
- 安裝類型:
表面貼裝型
- 描述:
IC ADC 14BIT SAR 20TSSOP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM原裝 |
23+ |
420 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | |||
MAXIM/美信 |
22+ |
TSSO |
9000 |
原裝正品 |
詢價 | ||
MAXIM |
2020+ |
TSSOP20 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
MAXIM/美信 |
23+ |
QFP |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
MAXIM |
23+ |
TSSOP-2 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
MAXIM |
22+ |
TSSOP20 |
200 |
※※※原裝大量庫存特價銷售※※※ |
詢價 | ||
MAXIM(美信) |
2112+ |
TSSOP-20 |
105000 |
30個/管一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期 |
詢價 | ||
MAXIM/美信 |
23+ |
TSSOP-20 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
MAXIM |
24+ |
TSSOP-20 |
56000 |
公司進口原裝現(xiàn)貨 批量特價支持 |
詢價 | ||
Maxim |
24+ |
20-TSSOP |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售 |
詢價 |