参数资料
型号: MCP3008-I/P
厂商: Microchip Technology
文件页数: 38/40页
文件大小: 0K
描述: IC ADC 10BIT 2.7V 8CH SPI 16-DIP
标准包装: 30
位数: 10
采样率(每秒): 200k
数据接口: 串行,SPI?
转换器数目: 1
电压电源: 单电源
工作温度: -40°C ~ 85°C
安装类型: 通孔
封装/外壳: 16-DIP(0.300",7.62mm)
供应商设备封装: 16-PDIP
包装: 管件
输入数目和类型: 8 个单端,单极;4 个伪差分,单极
产品目录页面: 672 (CN2011-ZH PDF)
2008 Microchip Technology Inc.
DS21295D-page 7
MCP3004/3008
2.0
TYPICAL PERFORMANCE CHARACTERISTICS
Note:
Unless otherwise indicated, VDD = VREF = 5V, fCLK = 18* fSAMPLE, TA = +25°C.
FIGURE 2-1:
Integral Nonlinearity (INL)
vs. Sample Rate.
FIGURE 2-2:
Integral Nonlinearity (INL)
vs. VREF.
FIGURE 2-3:
Integral Nonlinearity (INL)
vs. Code (Representative Part).
FIGURE 2-4:
Integral Nonlinearity (INL)
vs. Sample Rate (VDD = 2.7V).
FIGURE 2-5:
Integral Nonlinearity (INL)
vs. VREF (VDD = 2.7V).
FIGURE 2-6:
Integral Nonlinearity (INL)
vs. Code (Representative Part, VDD = 2.7V).
Note:
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
-1.0
-0.8
-0.6
-0.4
-0.2
0.0
0.2
0.4
0.6
0.8
1.0
0
25
50
75
100
125
150
175
200
225
250
Sample Rate (ksps)
INL
(LSB)
Positive INL
Negative INL
-1.0
-0.8
-0.6
-0.4
-0.2
0.0
0.2
0.4
0.6
0.8
1.0
0123456
V
REF (V)
INL(LSB)
Positive INL
Negative INL
-0.5
-0.4
-0.3
-0.2
-0.1
0.0
0.1
0.2
0.3
0.4
0.5
0
128
256
384
512
640
768
896
1024
Digital Code
INL
(LSB)
VDD = VREF = 5 V
fSAMPLE = 200 ksps
-1.0
-0.8
-0.6
-0.4
-0.2
0.0
0.2
0.4
0.6
0.8
1.0
025
50
75
100
Sample Rate (ksps)
INL
(LS
B
)
Positive INL
Negative INL
VDD = VREF = 2.7 V
-1.0
-0.8
-0.6
-0.4
-0.2
0.0
0.2
0.4
0.6
0.8
1.0
0.00.5
1.01.5
2.02.5
3.0
VREF (V)
INL(
LS
B
)
Positive INL
Negative INL
VDD = VREF = 2.7 V
fSAMPLE = 75 ksps
-0.5
-0.4
-0.3
-0.2
-0.1
0.0
0.1
0.2
0.3
0.4
0.5
0
128
256
384
512
640
768
896
1024
Digital Code
INL
(LSB)
VDD = VREF = 2.7 V
fSAMPLE = 75 ksps
相关PDF资料
PDF描述
MCP3021A7T-E/OT ADC 10BIT I2C INTERFACE SOT23-5
MCP3201T-BI/SN IC ADC 12BIT 2.7V 1CH SPI 8-SOIC
MCP3208T-BI/SL IC ADC 12BIT 2.7V 8CH SPI 16SOIC
MCP3221A5T-E/OT IC ADC 12BIT 2.7V 1CH LP SOT23-5
MCP3302-BI/SL IC ADC 13BIT 2.7V 2CH SPI 14SOIC
相关代理商/技术参数
参数描述
MCP3008ISL 制造商:Microchip Technology Inc 功能描述:
MCP3008T 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:2.7V 4-Channel/8-Channel 10-Bit A/D Converters with SPI Serial Interface
MCP3008T-I/P 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:2.7V 4-Channel/8-Channel 10-Bit A/D Converters with SPI⑩ Serial Interface
MCP3008T-I/SL 功能描述:模数转换器 - ADC 10-bit SPI 8 Chl IND TEMP, SOIC16 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
MCP3008T-I/SL-CUT TAPE 制造商:Microchip 功能描述:Eight Channel SPI Serial Interface 2.7 V 10-Bit A/D Converter SMT - SOIC-16