參數(shù)資料
型號(hào): MAX5354
廠商: Maxim Integrated Products, Inc.
英文描述: Dual Universal Serial Bus Port Transient Suppressor 8-PDIP -40 to 85
中文描述: 10位、電壓輸出DAC,8引腳µMAX封裝
文件頁(yè)數(shù): 14/16頁(yè)
文件大?。?/td> 196K
代理商: MAX5354
M
10-Bit Voltage-Output DACs
in 8-Pin μMAX
14
______________________________________________________________________________________
Power-S upply Considerations
On power-up, the input and DAC registers are cleared
(set to zero code).
For rated MAX5354/MAX5355 performance, REF must
be at least 1.4V below V
DD
. Bypass V
DD
with a 4.7μF
capacitor in parallel with a 0.1μF capacitor to GND.
Use short lead lengths and place the bypass capaci-
tors as close to the supply pins as possible.
Grounding and Layout Considerations
Digital or AC transient signals on GND can create noise
at the analog output. Tie GND to the highest-quality
ground available.
Good printed circuit board ground layout minimizes
crosstalk between the DAC output, reference input, and
digital input. Reduce crosstalk by keeping analog lines
away from digital lines. Wire-wrapped boards are not
recommended.
DAC
V
OUT
V+
V-
+5V/+3.3V
R1 = R2 = 10k
± 0.1%
MAX5354
MAX5355
REF
R1
R2
FB
OUT
V
DD
GND
Figure 10. Bipolar Output Circuit
DAC
OUT
MAX5354
MAX5355
10k
26k
REF
V
DD
GND
+5V/
+3.3V
+5V/+3.3V
AC
REFERENCE
INPUT
500mVp-p
MAX495
Figure 11. AC Reference Input Circuit
DAC
MAX5354
MAX5355
REF
OUT
R
I
OUT
2N3904
V
L
FB
+5V/+3.3V
V
DD
GND
Figure 12. Digitally Programmable Current Source
相關(guān)PDF資料
PDF描述
MAX5355CPA Dual Universal Serial Bus Port Transient Suppressor 8-TSSOP -40 to 85
MAX5355EPA Dual Universal Serial Bus Port Transient Suppressor 8-TSSOP -40 to 85
MAX5355MJA Dual Universal Serial Bus Port Transient Suppressor 8-TSSOP -40 to 85
MAX5354EUA 10-Bit Voltage-Output DACs in 8-Pin レMAX
MAX5354MJA 10-Bit Voltage-Output DACs in 8-Pin レMAX
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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MAX5354CUA+T 功能描述:數(shù)模轉(zhuǎn)換器- DAC 10-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