參數(shù)資料
型號： DAC1221
英文描述： 16-Bit Low Power DIGITAL-TO-ANALOG CONVERTER
中文描述： 16位低功耗數(shù)字到模擬轉(zhuǎn)換器
文件頁數(shù)： 13/14頁
文件大?。?/td> 125K
代理商： DAC1221
13
DAC1221
OUT MSB
OUT0
t
12
t
10
t
9
SDIO is an input
SDIO is an output
IN7
t
13
t
11
IN0
CS
SCLK
SDIO
Start
Writing
Start
Reading
External device
generates 8
serial clock cycles
and transmits
instruction register
data via SDIO
CS taken HIGH
for t
periods
minimum
(or CS tied LOW)
External device
generates n
serial clock cycles
and transmits
specified
register data
via SDIO
CS
state
More
instructions
End
HIGH
Yes
No
LOW
No
Is next
instruction
a read
Yes
CS
state
From Read
flowchart
HIGH
LOW
To Read
flowchart
External device
generates 8 serial
clock cycles and
transmits instruction
register data
via SDIO
SDIO input to
output transition
CS
state
More
instructions
End
HIGH
Yes
No
LOW
No
Is next
instruction
a Write
Yes
CS
state
To Write
flowchart
HIGH
LOW
To Write
flowchart
External device
generates n serial
clock cycles and
receives specified
register data via SDIO
SDIO transitions to
tri-state condition
CS taken HIGH
for t
periods
minimum
(or CS tied LOW)
FIGURE 9. SDIO Input to Output Transition Timing.
FIGURE 10. Flowchart for Writing and Reading Register Data.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DAC1221E 功能描述:數(shù)模轉(zhuǎn)換器- DAC 16-Bit Low Power 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
DAC1221E/2K5 制造商:Rochester Electronics LLC 功能描述:D/A CONV, 16-BIT 3V - Bulk
DAC1221EG4 功能描述:數(shù)模轉(zhuǎn)換器- DAC 16B Delta-Sigma Low Power 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
DAC1221LCN 制造商:n/a 功能描述:1221
DAC1221LCN/A+ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:12-Bit Digital-to-Analog Converter
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