AD4130-4中文资料PDF规格书
AD4130-4规格书详情
FEATURES
► Ultra-low current consumption (typical)
► 32 μA: continuous conversion mode (gain = 128)
► 5 μA: duty cycling mode (ratio = 1/16)
► 0.5 μA: standby mode
► 0.1 μA: power-down mode
► Built-in features for system level power savings
► Current saving duty cycle ratio: 1/4 or 1/16
► Smart sequencer and per channel configuration minimizes
host processor load
► Deep embedded FIFO minimizes host processor load (depth
of 256 samples)
► Autonomous FIFO interrupt functionality, threshold detection
► Single supply as low as 1.71 V increasing battery length
► RMS noise: 25 nV rms at 1.17 SPS (gain = 128) − 48 nV/√Hz
► Up to 22 noise free bits (gain = 1)
► Output data rate: 1.17 SPS to 2.4 kSPS
► Operates from 1.71 V to 3.6 V single supply or ±1.8 V split
supplies
► Band gap reference with 15 ppm/°C maximum drift
► PGA with rail-to-rail analog input
► Adaptable sensor interfacing functionality
► Matched programmable excitation currents for RTDs
FUNCTIONAL BLOCK DIAGRAM
► On-chip bias voltage generator for thermocouples
► Low-side power switch for bridge transducers
► Sensor open-wire detection
► Internal temperature sensor and oscillator
► Self and system calibration
► Flexible filter options
► Simultaneous 50 Hz/60 Hz rejection (on selected filter options)
► General-purpose outputs
► Diagnostic functionality
► Crosspoint multiplexed inputs
► 4 differential/8 pseudo differential inputs
► 5 MHz SPI (3-wire or 4-wire)
► Available in 32-lead, 5 mm × 5 mm LFCSP package
► Temperature range: −40°C to +125°C (LFCSP)
► AD4130-4 LFCSP pin compatible with AD7124-4 LFCSP
APPLICATIONS
► Smart transmitters
► Wireless battery and harvester powered sensor nodes
► Portable instrumentation
► Temperature measurement: thermocouple, RTD, thermistors
► Pressure measurement: bridge transducers
► Healthcare and wearables
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AD |
23+ |
BGA |
18000 |
询价 | |||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
AD |
22+ |
原厂封装 |
6980 |
原装现货,可开13%税票 |
询价 | ||
ADI/亚德诺 |
21+ |
原封装 |
13880 |
公司只售原装,支持实单 |
询价 | ||
AD |
2023+ |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
AD |
2015+ |
SOP/DIP |
19889 |
一级代理AD原装现货,特价热卖! |
询价 | ||
DIL |
100 |
询价 | |||||
AD |
82 |
1 |
公司优势库存 热卖中!! |
询价 | |||
AnalogDevices |
DIP |
1000 |
AD代理旗下一级分销商,主营AD全系列产品 |
询价 | |||
AD |
2022 |
DIP |
5280 |
原厂原装正品,价格超越代理 |
询价 |