MCP40D19集成电路(IC)数字电位计规格书PDF中文资料
厂商型号 |
MCP40D19 |
参数属性 | MCP40D19 封装/外壳为5-TSSOP,SC-70-5,SOT-353;包装为管件;类别为集成电路(IC) > 数字电位计;产品描述:IC DGT POT 100KOHM 128TAP SC70-5 |
功能描述 | 7-Bit Single I2C??(with Command Code) Digital POT with Volatile Memory in SC70 |
文件大小 |
2.56685 Mbytes |
页面数量 |
66 页 |
生产厂商 | Microchip Technology Inc. |
企业简称 |
Microchip【微芯科技】 |
中文名称 | 微芯科技股份有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-27 20:00:00 |
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MCP40D19规格书详情
Features
• Potentiometer or Rheostat configuration options
• 7-bit: Resistor Network Resolution
- 127 Resistors (128 Steps)
• Zero Scale to Full Scale Wiper operation
• RAB Resistances: 5 kΩ, 10 kΩ, 50 kΩ, or 100 kΩ
• Low Wiper Resistance: 100Ω (typical)
• Low Tempco:
- Absolute (Rheostat): 50 ppm typical (0°C to 70°C)
- Ratiometric (Potentiometer): 15 ppm typical
• I2C Protocol
- Supports SMBus 2.0 Write Byte/Word Protocol Formats
- Supports SMBus 2.0 Read Byte/Word Protocol Formats
• Standard I2C Device Addresses:
- All devices offered with address “0101110”
- MCP40D18 also offered with address “0111110”
• Brown-out reset protection (1.5V typical)
• Power-on Default Wiper Setting (Mid-scale)
• Low-Power Operation:
- 2.5 µA Static Current (typical)
• Wide Operating Voltage Range:
- 2.7V to 5.5V - Device Characteristics Specified
- 1.8V to 5.5V - Device Operation
• Wide Bandwidth (-3 dB) Operation:
- 2 MHz (typical) for 5.0 kΩ device
• Extended temperature range (-40°C to +125°C)
• Very small package (SC70)
• Lead free (Pb-free) package
Applications
• PC Servers (I2C Protocol with Command Code)
• Amplifier Gain Control and Offset Adjustment
• Sensor Calibration (Pressure, Temperature, Position, Optical and Chemical)
• Set point or offset trimming
• Cost-sensitive mechanical trim pot replacement
• RF Amplifier Biasing
• LCD Brightnes and Contract Adjustment
MCP40D19属于集成电路(IC) > 数字电位计。微芯科技股份有限公司制造生产的MCP40D19数字电位计数字电位器是一系列集成电路器件,可提供类似于传统机械电位器或变阻器的可调节电阻,但通过电子信号而非机械输入来进行控制。虽然这些器件的电阻可耗散的电能相对有限,但其电子控制能力有助于小型化、自动化和远程控制信号级模拟电路,而这些电路本来可能会使用机械电位器。
产品属性
- 产品编号:
MCP40D19T-104E/LT
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 数字电位计
- 包装:
管件
- 圆锥:
线性
- 配置:
变阻器
- 抽头数:
128
- 电阻 (欧姆):
100k
- 接口:
I²C
- 存储器类型:
易失
- 电压 - 供电:
1.8V ~ 5.5V
- 容差:
±20%
- 温度系数(典型值):
150ppm/°C
- 安装类型:
表面贴装型
- 供应商器件封装:
SC-70-5
- 封装/外壳:
5-TSSOP,SC-70-5,SOT-353
- 工作温度:
-40°C ~ 125°C
- 电阻 - 触点 (欧姆)(典型值):
155
- 描述:
IC DGT POT 100KOHM 128TAP SC70-5
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICROCHIP/微芯 |
22+ |
100000 |
代理渠道/只做原装/可含税 |
询价 | |||
Microchip |
23+ |
SC705 |
10000 |
原厂原装正品现货 |
询价 | ||
MICROCHIP(美国微芯) |
23+ |
SC705 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
MICROCHIP/微芯 |
21+ |
SC70-5 |
6000 |
全新原装 公司现货 |
询价 | ||
MICROCHIP/微芯 |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
MICROCHIP(美国微芯) |
SC-70-5 |
10000 |
询价 | ||||
MICROCHIP/微芯 |
21+ |
SC70-5 |
2945 |
询价 | |||
MICROCHIP/微芯 |
2022+ |
SC-70-5 |
95000 |
100%进口原装正品现货,公司原装现货众多欢迎加微信咨 |
询价 | ||
Microchip Technology |
22+/23+ |
SC-70-5 |
7500 |
原装进口公司现货假一赔百 |
询价 | ||
MICROCHIP/微芯 |
21+ |
SC705 |
880000 |
明嘉莱只做原装正品现货 |
询价 |
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