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MCP3422A7T-ESLASHST中文资料微芯科技数据手册PDF规格书
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- MCP3422A7-E/SL
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- MCP3422A7T-E/MF
- MCP3422A7-E/MS
- MCP3422A7T-E/SN
- MCP3422A7-E/SN
- MCP3422A7T-E/ST
- MCP3422A7T-ESLASHMC
- MCP3422A7T-ESLASHMF
- MCP3422A7T-ESLASHMS
- MCP3422A7T-ESLASHSL
- MCP3422A7T-ESLASHSN
- MCP3422A7-ESLASHMS
MCP3422A7T-ESLASHST规格书详情
Description
The MCP3422, MCP3423 and MCP3424 devices (MCP3422/3/4) are the low noise and high accuracy 18-Bit delta-sigma analog-to-digital (ΔΣ A/D) converter family members of the MCP342X series from Microchip Technology Inc. These devices can convert analog inputs to digital codes with up to 18 bits of resolution.
Features
• 18-bit ΔΣ ADC with Differential Inputs:
- 2 channels: MCP3422 and MCP3423
- 4 channels: MCP3424
• Differential Input Full Scale Range: -VREF to +VREF
• Self Calibration of Internal Offset and Gain per Each Conversion
• On-Board Voltage Reference (VREF):
- Accuracy: 2.048V ± 0.05%
- Drift: 15 ppm/°C
• On-Board Programmable Gain Amplifier (PGA):
- Gains of 1, 2, 4 or 8
• INL: 10 ppm of Full Scale Range
• Programmable Data Rate Options:
- 3.75 SPS (18 bits)
- 15 SPS (16 bits)
- 60 SPS (14 bits)
- 240 SPS (12 bits)
• One-Shot or Continuous Conversion Options
• Low Current Consumption:
- 135 µA typical (VDD= 3V, Continuous Conversion)
- 36 µA typical (VDD= 3V, One-Shot Conversion with 1 SPS)
• On-Board Oscillator
• I2C™ Interface:
- Standard, Fast and High Speed Modes
- User configurable two external address pins for MCP3423 and MCP3424
• Single Supply Operation: 2.7V to 5.5V
• Extended Temperature Range: -40°C to +125°C
Typical Applications
• Portable Instrumentation and Consumer Goods
• Temperature Sensing with RTD, Thermistor, and Thermocouple
• Bridge Sensing for Pressure, Strain, and Force
• Weigh Scales
• Battery Fuel Gauges
• Factory Automation Equipment
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICROCHIPTEC |
23+ |
NA |
13650 |
原装正品,假一罚百! |
询价 | ||
MICROCHIP |
25+23+ |
MSOP10 |
30129 |
绝对原装正品全新进口深圳现货 |
询价 | ||
Microchip |
24+ |
NA |
1595 |
主营Microchip原装正品,欢迎选购 |
询价 | ||
INFINEON/英飞凌 |
23+ |
SOP14 |
69820 |
终端可以免费供样,支持BOM配单! |
询价 | ||
MICROCHI |
23+ |
MSOP-8 |
89630 |
当天发货全新原装现货 |
询价 | ||
Microchip(微芯) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
MICROCHI |
25+ |
MSOP8 |
54658 |
百分百原装现货 实单必成 |
询价 | ||
MICROCHI |
2022+ |
MSOP8 |
30000 |
进口原装现货供应,原装 假一罚十 |
询价 | ||
Microchip |
24+ |
10DFN |
10000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
MICROCHIP/微芯 |
1739 |
5 |
原装现货支持BOM配单服务 |
询价 |