參數(shù)資料
型號: MCP3201-BIST
廠商: Microchip Technology Inc.
英文描述: 2.7V 12-Bit A/D Converter with SPI Serial Interface
中文描述: 2.7 12位A / D轉換器具有SPI串行接口
文件頁數(shù): 8/20頁
文件大小: 377K
代理商: MCP3201-BIST
MCP3201
DS21290B-page 8
Preliminary
1999 Microchip Technology Inc.
Note:
Unless otherwise indicated, V
DD
= V
REF
= 5V, V
SS
= 0V, f
SAMPLE
= 100ksps, f
CLK
= 16*f
SAMPLE
,T
A
= 25°C
FIGURE 2-19:
Gain Error vs. Temperature.
FIGURE 2-20:
Signal to Noise Ratio (SNR) vs. Input
Frequency.
FIGURE 2-21:
Total Harmonic Distortion (THD) vs.
Input Frequency.
FIGURE 2-22:
Offset Error vs. Temperature.
FIGURE 2-23:
Signal to Noise and Distortion
(SINAD) vs. Input Frequency.
FIGURE 2-24:
Signal to Noise and Distortion
(SINAD) vs. Input Signal Level.
-1.0
-0.8
-0.6
-0.4
-0.2
0.0
0.2
0.4
0.6
0.8
1.0
-50
-25
0
25
50
75
100
Temperature (°C)
G
V
DD
= V
REF
= 5V
F
SAMPLE
= 100ksps
V
DD
= V
REF
= 2.7V
F
SAMPLE
= 50ksps
0
10
20
30
40
50
60
70
80
90
100
1
10
100
Input Frequency (kHz)
S
V
DD
= V
REF
= 2.7V
F
SAMPLE
= 50ksps
V
DD
= V
REF
= 5V
F
SAMPLE
= 100ksps
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
1
10
100
Input Frequency (kHz)
T
V
DD
= V
REF
= 2.7V
F
SAMPLE
= 50ksps
V
DD
= V
REF
= 5V
F
SAMPLE
= 100ksps
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
-50
-25
0
25
50
75
100
Temperature (°C)
O
V
DD
= V
REF
= 5V
F
SAMPLE
= 100ksps
V
DD
= V
REF
= 2.7V
F
SAMPLE
= 50ksps
0
10
20
30
40
50
60
70
80
90
100
1
10
100
Input Frequency (kHz)
S
V
DD
= V
REF
= 2.7V
F
SAMPLE
= 50ksps
V
DD
= V
REF
= 5V
F
SAMPLE
= 100ksps
0
10
20
30
40
50
60
70
80
-40
-35
-30
-25
-20
-15
-10
-5
0
Input Signal Level (dB)
S
V
DD
= 2.7V
F
SAMPLE
= 50ksps
V
DD
= 5V
F
SAMPLE
= 100ksps
相關PDF資料
PDF描述
MCP3201-CISN 2.7V 12-Bit A/D Converter with SPI Serial Interface
mcp3201 2.7V 12-Bit A/D Converter with SPI Serial Interface(SPI接口的12位A/D轉換器)
MCP3202-BIP 2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface
MCP3202-CIST 2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface
MCP3202-BISN 2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface
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