參數(shù)資料
型號： MAX5742AUB
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： DAC
英文描述： 12-Bit, Low-Power, Quad, Voltage-Output DAC with Serial Interface
中文描述： SERIAL INPUT LOADING, 4 us SETTLING TIME, 12-BIT DAC, PDSO10
封裝： 5 X 3 MM, MO-187CBA, MICRO, SOP-10
文件頁數(shù)： 12/15頁
文件大?。?/td> 676K
代理商： MAX5742AUB
M
12-Bit, Low-Power, Quad, Voltage-Output
DAC with Serial Interface
12
______________________________________________________________________________________
CONTROL
C2
0
0
0
0
1
1
1
1
0
0
0
0
DATA BITS
D11
–
D0
X
X
X
X
X
X
X
X
X
X
X
X
C3
0
0
0
0
0
0
0
0
1
1
1
1
C1
0
0
1
1
0
0
1
1
0
0
1
1
C0
0
1
0
1
0
1
0
1
0
1
0
1
DAC
FUNCTION
A
B
C
D
A
B
C
D
A
B
C
D
Input register transparent, data shifted directly to DAC register, OUTA updated
Input register transparent, data shifted directly to DAC register, OUTB updated
Input register transparent, data shifted directly to DAC register, OUTC updated
Input register transparent, data shifted directly to DAC register, OUTD updated
Data shifted to input register, OUTA unchanged
Data shifted to input register, OUTB unchanged
Data shifted to input register, OUTC unchanged
Data shifted to input register, OUTD unchanged
Shift data from input register to DAC register, OUTA updated
Shift data from input register to DAC register, OUTB updated
Shift data from input register to DAC register, OUTC updated
Shift data from input register to DAC register, OUTD updated
1
1
0
0
X
A
–
D
Input registers transparent, data shifted directly to DAC registers, OUTA
–
OUTD
updated
1
1
1
1
0
1
1
0
X
X
A
–
D
A
–
D
Data shifted to input registers, OUTA
–
OUTD unchanged
Shift data from input registers to DAC registers, OUTA
–
OUTD updated
X = Don’t care
Table 2. Serial-Interface Programming Commands
DAC_
REF
V
DD
+2.7V TO +5.5V
OUT_
GND
IN
OUT
GND
MAX6050
MAX5742
Figure 3. Typical Operating Circuit, Unipolar Output
DAC_
MAX5742
REF
V-
V+
V
OUT
R1
R2
OUT_
R1 = R2
V
DD
+2.7V TO +5.5V
Figure 4. Bipolar Output Circuit
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相關代理商/技術參數(shù)
參數(shù)描述
MAX5742AUB+ 功能描述:數(shù)模轉換器- DAC 12-Bit 4Ch Precision DAC RoHS:否 制造商:Texas Instruments 轉換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
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MAX5742AUB-T 功能描述:數(shù)模轉換器- DAC RoHS:否 制造商:Texas Instruments 轉換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX5742EUB 功能描述:數(shù)模轉換器- DAC RoHS:否 制造商:Texas Instruments 轉換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX5742EUB+ 功能描述:數(shù)模轉換器- DAC 12-Bit 4Ch Precision DAC RoHS:否 制造商:Texas Instruments 轉換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
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