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參數資料
| 型號： | MAX5170AEEE |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | DAC |
| 英文描述： | Low-Power, Serial, 14-Bit DACs with Voltage Output |
| 中文描述： | SERIAL INPUT LOADING, 18 us SETTLING TIME, 14-BIT DAC, PDSO16 |
| 封裝： | 0.150 INCH, 0.025 INCH PITCH, QSOP-16 |
| 文件頁數： | 12/16頁 |
| 文件大?。?/td> | 241K |
| 代理商： | MAX5170AEEE |
M
Low-Power, S erial, 14-Bit DACs
with Voltage Output
12
______________________________________________________________________________________
User-Programmable Logic Output (UPO)
The UPO allows control of an external device through
the serial interface, thereby reducing the number of
microcontroller I/O pins required. During power-down,
this output retains its digital state prior to shutdown.
When
CLR
is pulled low, UPO resets to its programmed
default state. See Table 1 for specific commands to
control the UPO.
Reset (RS ) and Clear (
CLR
)
The MAX5170/MAX5172 offers a clear pin which resets
the output voltage. If RS = DGND, then
CLR
resets the
output voltage to the minimum voltage (0 if OS =
AGND). If RS = V
DD
, then
CLR
resets the output volt-
age to midscale. In either case,
CLR
resets UPO to its
programmed default state.
CS
SCLK
DIN
COMMAND
EXECUTED
9
8
16
1
C1
C2
S0
C0
D9
D8
D7
D6
D3
D2
D1
D0
S2
S1
D5
D4
Figure 4. Serial-Interface Timing Diagram
CS
SCLK
DIN
DOUT
t
CSW
t
CS1
t
CSH
t
CSS
t
CSO
t
D02
t
CH
t
CL
t
CP
t
D01
t
DS
t
DH
Figure 5. Detailed Serial-Interface Timing Diagram
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| MAX5170BEEE | Low-Power, Serial, 14-Bit DACs with Voltage Output |
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| MAX5172BEEE | Low-Power, Serial, 14-Bit DACs with Voltage Output |
| MAX5170 | Low-Power, Serial, 14-Bit DACs with Voltage Output |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX5170AEEE+ | 功能描述:數模轉換器- DAC 14-Bit Precision DAC RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量: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 |
| MAX5170AEEE+T | 功能描述:數模轉換器- DAC 14-Bit Precision DAC RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量: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 |
| MAX5170AEEE-T | 功能描述:數模轉換器- DAC RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量: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 |
| MAX5170BEEE | 功能描述:數模轉換器- DAC RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量: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 |
| MAX5170BEEE+ | 功能描述:數模轉換器- DAC 14-Bit Precision DAC RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量: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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