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MAX548-MAX550中文资料美信数据手册PDF规格书
MAX548-MAX550规格书详情
General Description
The MAX548A/MAX549A/MAX550A serial, 8-bit voltage output digital-to-analog converters (DACs) operate from a single +2.5V to +5.5V supply. Their ±1LSB TUE specification is guaranteed over temperature. Operating current (supply current plus reference current) is typically 75µA per DAC with VDD= 2.5V. In shutdown, the DAC is disconnected from the reference, reducing current
drain to less than 1µA. The MAX548A/MAX549A allow each DAC to be shut down independently.
Features
♦ +2.5V to +5.5V Single-Supply Operation
♦ ±1LSB (max) TUE
♦ Power-On Reset Clears All Registers to Zero
♦ Low Operating Current:
150µA (MAX548A/MAX549A, VREF= +2.5V)
75µA (MAX550A, VREF= +2.5V)
♦ 1µA Shutdown Mode
♦ 10MHz, 3-Wire Serial Interface Compatible with SPI/QSPI and Microwire
♦µMAX Package—50 Smaller than 8-Pin SO
♦ Independent Shutdown of DACs (MAX548A/MAX549A)
Applications
Battery-Powered Systems
VCXO Control
Comparator-Level Settings
GaAs Amp Bias Control
Digital Gain and Offset Control
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
1823+ |
SOT23 |
143 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ADI/Maxim |
23+ |
TO-236-3 |
14777 |
确保原装正品,专注终端客户一站式BOM配单 |
询价 | ||
MAXIM |
22+23+ |
SOT-23 |
42869 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
MAXIM |
SOT23 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
MAX |
2405+ |
原厂封装 |
12500 |
15年芯片行业经验/只供原装正品:0755-83267371邹小姐 |
询价 | ||
Maxim |
22+ |
SOT23-3 |
10000 |
原装正品优势现货供应 |
询价 | ||
MAXIM |
22+ |
QSOP-16 |
8200 |
原装现货库存.价格优势 |
询价 | ||
MAXIM |
SOT23 |
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 |
22+ |
TO |
2978 |
100%全新原装公司现货供应!随时可发货 |
询价 | ||
Maxim(美信) |
23+ |
标准封装 |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 |