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MAX1284-MAX1285中文资料PDF规格书
MAX1284-MAX1285规格书详情
General Description
The MAX1284/MAX1285 12-bit analog-to-digital converters (ADCs) combine a high-bandwidth track/hold (T/H), a serial interface with high conversion speed, an internal +2.5V reference, and low power consumption. The MAX1284 operates from a single +4.5V to +5.5V supply. The MAX1285 operates from a single +2.7V to +3.6V supply.
The 3-wire serial interface connects directly to SPI™/QSPI™/ MICROWIRE™ devices without external logic. The devices use an external serial-interface clock to perform successive-approximation analog-to-digital conversions.
Low power, ease of use, and small package size make these converters ideal for remote-sensor and data-acquisition applications or for other circuits with demanding power consumption and space requirements. The MAX1284/MAX1285 are available in 8-pin SO packages.
These devices are pin-compatible, higher-speed versions of the MAX1240/MAX1241. Refer to the respective data sheets for more information.
Features
♦ Single-Supply Operation
+4.5V to +5.5V (MAX1284)
+2.7V to +3.6V (MAX1285)
♦ ±1LSB (max) DNL, ±1LSB (max) INL
♦ 400ksps Sampling Rate (MAX1284)
♦ Internal Track/Hold
♦ +2.5V Internal Reference
♦ Low Power: 2.5mA (400ksps)
♦ SPI/QSPI/MICROWIRE 3-Wire Serial-Interface
♦ Pin-Compatible, High-Speed Upgrades to MAX1240/MAX1241
♦ 8-Pin SO Package
Applications
Portable Data Logging
Data Acquisition
Medical Instruments
Battery-Powered Instruments
Pen Digitizers
Process Control
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
21+ |
65230 |
询价 | ||||
MAXIM |
2016+ |
SOP8 |
6528 |
只做原厂原装现货!终端客户个别型号可以免费送样品! |
询价 | ||
MAXIM |
SOP-8 |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
MAXIM |
21+ |
SOP8 |
16500 |
进口原装正品现货 |
询价 | ||
MAX |
23+ |
SOP-8 |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
MAXIM/美信 |
SOP-8 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
MAXIM-美信 |
24+25+/26+27+ |
SOP-8.贴片 |
18800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
ADI |
19+ |
SOP8 |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
MAXIM |
22+ |
SOP-8 |
5000 |
原装现货库存.价格优势!! |
询价 | ||
MAXIM |
2 |
SOP8 |
3000 |
公司现货 |
询价 |