參數(shù)資料
型號: MAX1067CCEE
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: ADC
英文描述: Multichannel, 14-Bit, 200ksps Analog-to-Digital Converters
中文描述: 4-CH 14-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO16
封裝: 0.150 INCH, 0.250 INCH PITCH, MO-137AB, QSOP-16
文件頁數(shù): 15/30頁
文件大小: 447K
代理商: MAX1067CCEE
M
Multichannel, 14-Bit, 200ksps Analog-to-Digital
Converters
______________________________________________________________________________________
15
BIT7
CH SEL2
0
0
0
0
1
1
1
1
BIT6
CH SEL1
0
0
1
1
0
0
1
1
BIT5
CH SEL0
0
1
0
1
0
1
0
1
CHANNEL
AIN_
0
1
2
3
4
5
6
7
Table 2. Channel Select
BIT4
SCAN1
0
BIT3
SCAN0
0
ACTION
Single channel, no scan
Sequentially scan channels 0 through N
(N
3)
0
1
Sequentially scan channels 2 through N
(2
N
3)
Scan channel N 4 times
1
0
1
1
Table 3. MAX1067 Scan Mode, Internal
Clock Only
BIT4
SCAN1
0
BIT3
SCAN0
0
ACTION
Single channel, no scan
Sequentially scan channels 0 through N
(N
7)
0
1
Sequentially scan channels 4 through N
(4
N
7)
Scan channel N 8 times
1
0
1
1
Table 4. MAX1068 Scan Mode, Internal
Clock Only (Not for DSP Mode)
BIT2
BIT1
REF/PD_
SEL1
REF/PD
SEL0
REFERENCE
REFERENCE MODE
(INTERNAL REFERENCE)
TYPICAL
SUPPLY
CURRENT
TYPICAL WAKE-
UP TIME
(C
REF
= 1μF)
0
0
Internal
Internal reference and reference buffer stay
on between conversions
1mA
NA
0
1
Internal
Internal reference and reference buffer off
between conversions
0.6μA
5ms
1
0
Internal
Internal reference on, reference buffer off
between conversions
0.43mA
5ms
1
1
External
Internal reference and buffer always off
0.6μA
NA
Table 5. Power-Down Modes
BIT0
INT/EXT
CLK
CLOCK MODE
0
1
External clock
Internal clock
Table 6. Clock Modes
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MAX1067CCEE-T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
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MAX1068 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:MAX1168 Evaluation Kit/Evaluation System
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