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MAX194BMDE中文资料PDF规格书
MAX194BMDE规格书详情
General Description
The MAX194 is a 14-bit successive-approximation analog-to-digital converter (ADC) that combines high speed, high accuracy, low power consumption, and a 10µA shutdown mode. Internal calibration circuitry corrects linearity and offset errors to maintain the full rated performance over the operating temperature range without external adjustments. The capacitive-DAC architecture provides an inherent 85ksps track/hold function.
The MAX194, with an external reference (up to +5V), offers a unipolar (0V to VREF) or bipolar (-VREF to VREF) pin-selectable input range. Separate analog and digital supplies minimize digital-noise coupling.
Features
♦ True 14-Bit Accuracy: 1⁄2LSB INL
82dB SINAD
♦ 9.4µs Conversion Time
♦ 10µA Shutdown Mode
♦ Built-In Track/Hold
♦ AC and DC Specified
♦ Unipolar (0V to VREF) and Bipolar (-VREF to VREF) Input Range
♦ Three-State Serial-Data Output
♦ Small 16-Pin DIP, SO, and Ceramic SB Packages
♦ Pin-Compatible 16-Bit Upgrade (MAX195)
Applications
Portable Instruments Audio
Industrial Controls Robotics
Multiple Transducer Medical Signal
Measurements Acquisition
Vibrations Analysis Digital Signal Processing
产品属性
- 型号:
MAX194BMDE
- 功能描述:
模数转换器 - ADC
- RoHS:
否
- 制造商:
Texas Instruments
- 通道数量:
2
- 结构:
Sigma-Delta
- 转换速率:
125 SPs to 8 KSPs
- 分辨率:
24 bit
- 输入类型:
Differential
- 信噪比:
107 dB
- 接口类型:
SPI
- 工作电源电压:
1.7 V to 3.6 V, 2.7 V to 5.25 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
VQFN-32
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
1948+ |
SOP |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
MAXIM/美信 |
23+ |
SSOPQFN |
25050 |
原厂支持公司优势现货 |
询价 | ||
Maxim |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
MAXIM |
TQFN |
899933 |
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 |
23+ |
SOP16 |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
MAXIM(美信) |
2021+ |
TQFN-48(7x7) |
499 |
询价 | |||
MAX |
2305+ |
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 | ||
MAX |
SMD |
100 |
本站现货库存 |
询价 | |||
Maxim |
23+ |
9000 |
原装正品,支持实单 |
询价 | |||
Maxim |
22+ |
9000 |
原厂渠道,现货配单 |
询价 |