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MCP48FEB01-E/UN PDF预览

MCP48FEB01-E/UN

更新时间: 2024-11-24 14:53:15
品牌 Logo 应用领域
美国微芯 - MICROCHIP 光电二极管转换器
页数 文件大小 规格书
92页 1052K
描述
8-BIT DAC

MCP48FEB01-E/UN 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:TSSOP,Reach Compliance Code:compliant
HTS代码:8542.39.00.01Factory Lead Time:14 weeks
风险等级:2.34最大模拟输出电压:5.46 V
最小模拟输出电压:0.01 V转换器类型:D/A CONVERTER
输入位码:BINARY输入格式:SERIAL
JESD-30 代码:S-PDSO-G10JESD-609代码:e3
长度:3 mm最大线性误差 (EL):0.1953%
湿度敏感等级:2位数:8
功能数量:1端子数量:10
最高工作温度:125 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:SQUARE封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260筛选级别:TS 16949
座面最大高度:1.1 mm标称安定时间 (tstl):7.8 µs
标称供电电压:5.5 V表面贴装:YES
温度等级:AUTOMOTIVE端子面层:MATTE TIN
端子形式:GULL WING端子节距:0.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:3 mmBase Number Matches:1

MCP48FEB01-E/UN 数据手册

 浏览型号MCP48FEB01-E/UN的Datasheet PDF文件第2页浏览型号MCP48FEB01-E/UN的Datasheet PDF文件第3页浏览型号MCP48FEB01-E/UN的Datasheet PDF文件第4页浏览型号MCP48FEB01-E/UN的Datasheet PDF文件第5页浏览型号MCP48FEB01-E/UN的Datasheet PDF文件第6页浏览型号MCP48FEB01-E/UN的Datasheet PDF文件第7页 
MCP48FEBXX  
8-/10-/12-Bit Single/Dual Voltage Output Nonvolatile  
Digital-to-Analog Converters with SPI Interface  
Features  
Package Types  
• Operating Voltage Range:  
MCP48FEBx1  
MSOP  
- 2.7V to 5.5V - full specifications  
- 1.8V to 2.7V - reduced device specifications  
• Output Voltage Resolutions:  
Single  
V
SDI  
SCK  
SDO  
10  
9
DD  
1
2
3
4
5
CS  
REF0  
V
V
8
-
8-bit: MCP48FEB0X (256 Steps)  
V
7
SS  
OUT0  
NC  
- 10-bit: MCP48FEB1X (1024 Steps)  
- 12-bit: MCP48FEB2X (4096 Steps)  
• Rail-to-Rail Output  
LAT0/HVC  
6
MCP48FEBx2  
MSOP  
• Fast Settling Time of 7.8 µs (typical)  
• DAC Voltage Reference Source Options:  
- Device VDD  
Dual  
V
SDI  
SCK  
SDO  
DD  
10  
9
1
2
3
4
5
CS  
(1)  
- External VREF pin (buffered or unbuffered)  
- Internal Band Gap (1.22V typical)  
• Output Gain Options:  
V
V
V
8
REF  
V
7
SS  
OUT0  
(1)  
LAT0/HVC  
6
OUT1  
Note 1: Associated with both DAC0 and DAC1  
- Unity (1x)  
- 2x  
General Description  
• Nonvolatile Memory (EEPROM):  
- User-programmed Power-on Reset  
(POR)/Brown-out Reset (BOR) output  
setting, recall and device configuration bits  
The MCP48FEBXX are Single- and Dual-channel 8-bit,  
10-bit, and 12-bit buffered voltage output  
Digital-to-Analog Converters (DAC) with nonvolatile  
memory and an SPI serial interface.  
- Auto Recall of Saved DAC register setting  
- Auto Recall of Saved Device Configuration  
(Voltage Reference, Gain, Power-Down)  
The VREF pin, the device VDD or the internal band gap  
voltage can be selected as the DAC’s reference  
voltage. When VDD is selected, VDD is connected  
internally to the DAC reference circuit. When the VREF  
pin is used, the user can select the output buffer’s gain  
to be 1 or 2. When the gain is 2, the VREF pin voltage  
should be limited to a maximum of VDD/2.  
• Power-on/Brown-out Reset Protection  
• Power-Down Modes:  
- Disconnects output buffer (High Impedance)  
- Selection of VOUT pull-down resistors  
(100 kor 1 k)  
• Low Power Consumption:  
These devices have an SPI-compatible serial interface.  
Write commands are supported up to 20 MHz while  
read commands are supported up to 10 MHz.  
- Normal operation: <180 µA (Single),  
380 µA (Dual)  
- Power-down operation: 650 nA typical  
- EEPROM write cycle (1.9 mA maximum)  
• SPI Interface:  
Applications  
• Set Point or Offset Trimming  
• Sensor Calibration  
- Supports 00’ and ‘11’ modes  
• Low-Power Portable Instrumentation  
• PC Peripherals  
- Up to 20 MHz writes and 10 MHz reads  
- Input buffers support interfacing to  
low-voltage digital devices  
• Data Acquisition Systems  
• Motor Control  
• Package Types: 10-lead MSOP  
• Extended Temperature Range: -40°C to +125°C  
2015 Microchip Technology Inc.  
DS20005429B-page 1  

MCP48FEB01-E/UN 替代型号

型号 品牌 替代类型 描述 数据表
MCP48FEB02-E/UN MICROCHIP

类似代替

8-BIT DAC
AD5302ARMZ ADI

功能相似

2.5 V to 5.5 V, 230 μA, Dual Rail-to-Rail, V

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