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參數(shù)資料
| 型號(hào)： | MAX530AEAG |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | DAC |
| 英文描述： | +5V, Low-Power, Parallel-Input, Voltage-Output, 12-Bit DAC |
| 中文描述： | PARALLEL, WORD INPUT LOADING, 25 us SETTLING TIME, 12-BIT DAC, PDSO24 |
| 封裝： | SSOP-24 |
| 文件頁(yè)數(shù)： | 13/16頁(yè) |
| 文件大小： | 140K |
| 代理商： | MAX530AEAG |
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M
+5V, Low-Power, Parallel-Input,
Voltage-Output, 12-Bit DAC
______________________________________________________________________________________
13
A0 = A1 = 0
A0 = A1 = 1
DAC UPDATE
NBH
NBL & NBM
CS
WR
LDAC = 0 (DAC LATCH IS TRANSPARENT)
Figure 8b. 8-Bit and 16-Bit μP Timing Sequence with LDAC = 0
Unipolar Configuration
The MAX530 is configured for a 0V to +2.048V unipolar
output range by connecting ROFS and RFB to VOUT
(Figure 9). The converter operates from either single or
dual supplies in this configuration. See Table 3 for the
DAC-latch contents (input) vs. the analog VOUT (output).
In this range, 1LSB = REFIN (2
-12
).
A 0V to 4.096V unipolar output range is set up by con-
necting ROFS to AGND and RFB to VOUT (Figure 10).
Table 4 shows the DAC-latch contents vs. VOUT. The
MAX530 operates from either single or dual supplies in
this mode. In this range, 1LSB = (2)(REFIN)(2
-12
) =
(REFIN)(2
-11
).
33μF
REFIN
REFOUT
AGND
DGND
REFGND
V
DD
V
SS
ROFS
RFB
VOUT
V
OUT
0V TO-5V
+5V
G = 1
MAX530
33μF
REFIN
REFOUT
AGND
DGND
REFGND
V
DD
V
SS
ROFS
RFB
VOUT
V
OUT
0V TO-5V
+5V
G = 2
MAX530
Figure 9. Unipolar Configuration (0V to +2.048V Output)
Figure 10. Unipolar Configuration (0V to +4.096V Output)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX530AEAG+ | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit Precision DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| MAX530AEAG+T | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit Precision DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| MAX530AEAG-T | 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| MAX530AENG | 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| MAX530AENG+ | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit Precision DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
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