位置：MAX1238LEEE > MAX1238LEEE詳情
MAX1238LEEE中文資料
| 廠(chǎng)家型號(hào) | MAX1238LEEE |
| 文件大小 | 407.9Kbytes |
| 頁(yè)面數(shù)量 | 22頁(yè) |
| 功能描述 | 2.7V to 3.6V and 4.5V to 5.5V, Low-Power, 4-/12-Channel, 2-Wire Serial, 12-Bit ADCs 模數(shù)轉(zhuǎn)換器 - ADC |
| 數(shù)據(jù)手冊(cè) | |
| 簡(jiǎn)稱(chēng) | MAXIM【美信】 |
| 生產(chǎn)廠(chǎng)商 | Maxim Integrated Products |
| 中文名稱(chēng) | 美信半導(dǎo)體官網(wǎng) |
| LOGO |
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MAX1238LEEE數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
General Description
The MAX1236–MAX1239 low-power, 12-bit, multichannel analog-to-digital converters (ADCs) feature internal track/hold (T/H), voltage reference, clock, and an I2C-compatible 2-wire serial interface. These devices operate from a single supply of 2.7V to 3.6V (MAX1237/MAX1239) or 4.5V to 5.5V (MAX1236/MAX1238) and require only 670μA at the maximum sampling rate of 94.4ksps. Supply current falls below 230μA for sampling rates under 46ksps. AutoShutdown? powers down the devices between conversions, reducing supply current to less than 1μA at low throughput rates.
Features
? High-Speed I2C-Compatible Serial Interface
400kHz Fast Mode
1.7MHz High-Speed Mode
? Single-Supply
2.7V to 3.6V (MAX1237/MAX1239)
4.5V to 5.5V (MAX1236/MAX1238)
? Internal Reference
2.048V (MAX1237/MAX1239)
4.096V (MAX1236/MAX1238)
? External Reference: 1V to VDD
? Internal Clock
? 4-Channel Single-Ended or 2-Channel Fully Differential (MAX1236/MAX1237)
? 12-Channel Single-Ended or 6-Channel Fully Differential (MAX1238/MAX1239)
? Internal FIFO with Channel-Scan Mode
? Low Power
670μA at 94.4ksps
230μA at 40ksps
60μA at 10ksps
6μA at 1ksps
0.5μA in Power-Down Mode
? Software-Configurable Unipolar/Bipolar
? Small Packages
8-Pin μMAX (MAX1236/MAX1237)
16-Pin QSOP (MAX1238/MAX1239)
Applications
Handheld Portable Applications
Medical Instruments
Battery-Powered Test Equipment
Solar-Powered Remote Systems
Received-Signal-Strength Indicators
System Supervision
MAX1238LEEE產(chǎn)品屬性
- 類(lèi)型
描述
- 型號(hào)
MAX1238LEEE
- 功能描述
模數(shù)轉(zhuǎn)換器 - ADC
- RoHS
否
- 制造商
Texas Instruments
- 通道數(shù)量
2
- 結(jié)構(gòu)
Sigma-Delta
- 轉(zhuǎn)換速率
125 SPs to 8 KSPs
- 分辨率
24 bit
- 輸入類(lèi)型
Differential
- 信噪比
107 dB
- 接口類(lèi)型
SPI
- 工作電源電壓
1.7 V to 3.6 V, 2.7 V to 5.25 V
- 最大工作溫度
+ 85 C
- 安裝風(fēng)格
SMD/SMT
- 封裝/箱體
VQFN-32
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠(chǎng)免費(fèi)送樣 |
|||
MAXIM |
2023+ |
QSOP |
50000 |
原裝現(xiàn)貨 |
|||
Maxim |
24+ |
16-QSOP(SSOP) |
132 |
||||
MAXIM |
20+ |
SOP-16 |
1001 |
就找我吧!--邀您體驗(yàn)愉快問(wèn)購(gòu)元件! |
|||
Maxim |
22+ |
16QSOP |
9000 |
原廠(chǎng)渠道,現(xiàn)貨配單 |
|||
Maxim |
23+ |
16QSOP |
9000 |
原裝正品，支持實(shí)單 |
|||
MAXIM |
23+ |
16-ssop(0.154" 3.90mm |
35500 |
原裝正品現(xiàn)貨庫(kù)存QQ:2987726803 |
|||
MAXIM/美信 |
23+ |
SSOP-16 |
89630 |
當(dāng)天發(fā)貨全新原裝現(xiàn)貨 |
|||
MAXIM/美信 |
22+ |
SSOP16 |
18000 |
原裝現(xiàn)貨原盒原包.假一罰十 |
|||
MAXIM/美信 |
23+ |
SSOP16 |
8460 |
一級(jí)代理原廠(chǎng)VIP渠道,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、 |
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MAXIM相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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Maxim Integrated Products 美信半導(dǎo)體
中文資料: 61728條
Maxim Integrated Products是一家專(zhuān)注于模擬和混合信號(hào)集成電路的公司，成立于1983年，總部位于美國(guó)加利福尼亞州圣何塞。公司設(shè)計(jì)和制造廣泛應(yīng)用于電子設(shè)備的高性能集成電路，涵蓋電源管理、信號(hào)處理、傳感器和接口等多個(gè)領(lǐng)域。 Maxim的產(chǎn)品廣泛應(yīng)用于消費(fèi)電子、工業(yè)、汽車(chē)、通信等市場(chǎng)，以其高性能和創(chuàng)新技術(shù)著稱(chēng)。公司致力于通過(guò)推動(dòng)技術(shù)進(jìn)步來(lái)滿(mǎn)足客戶(hù)的需求，并提供解決方案，幫助客戶(hù)實(shí)現(xiàn)更高的效率和更好的性能。 在2021年，Maxim Integrated被Analog Devices收購(gòu)，進(jìn)一步增強(qiáng)了Analog Devices在市場(chǎng)上的競(jìng)爭(zhēng)力和技術(shù)實(shí)力。
