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參數(shù)資料
| 型號： | MAX5304CUA |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | DAC |
| 英文描述： | 10-Bit Voltage-Output DAC in 8-Pin レMAX |
| 中文描述： | SERIAL INPUT LOADING, 10 us SETTLING TIME, 10-BIT DAC, PDSO8 |
| 封裝： | EXPOSED PAD, MICRO MAX PACKAGE-8 |
| 文件頁數(shù)： | 10/12頁 |
| 文件大小： | 405K |
| 代理商： | MAX5304CUA |
M
10-Bit Voltage-Output DAC
in 8-Pin μMAX
10
______________________________________________________________________________________
The MAX5304’s total harmonic distortion plus noise
(THD+N) is typically less than -77dB (full-scale code),
given a 1Vp-p signal swing and input frequencies up to
25kHz. The typical -3dB frequency is 650kHz, as
shown in the
Typical Operating Characteristics
graphs.
Digitally Programmable Current Source
Figure 12’s circuit places an NPN transistor (2N3904 or
similar) within the op amp feedback loop to implement
a digitally programmable, unidirectional current source.
The output current is calculated with the following
equation:
I
OUT
= (V
REF
/ R)(NB / 1024)
where NB is the numeric value of the DAC’s binary
input code, and R is the sense resistor shown in Figure
12.
Note:
( ) are for sub-bits.
MAX5304
DAC
REF
OUT
FB
GND
+5V
V
DD
Figure 8. Unipolar Output Circuit
Table 3. Bipolar Output Codes
MAX5304
DAC
REF
OUT
10k
10k
GND
+5V
V
DD
FB
Figure 9. Unipolar Rail-to-Rail Output Circuit
ANALOG OUTPUT
11 1111 1111
(000)
10 0000 0001
(000)
DAC CONTENTS
MSB
LSB
10 0000 0000
(000)
0V
01 1111 1111
(000)
00 0000 0000
(000)
00 0000 0001
(000)
+V
511
512
REF
+V
1
512
REF
-V
1
512
REF
-V
511
512
REF
-V
512
512
- V
REF
REF
相關(guān)PDF資料 |
PDF描述 |
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| MAX5304EUA | 10-Bit Voltage-Output DAC in 8-Pin レMAX |
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| MAX5307 | PLASTIC ENCAPSULATED DEVICES |
| MAX5307EUE | PLASTIC ENCAPSULATED DEVICES |
| MAX5308 | PLASTIC ENCAPSULATED DEVICES |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX5304CUA+ | 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 |
| MAX5304CUA+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 |
| MAX5304CUA-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 |
| MAX5304EUA | 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 |
| MAX5304EUA+ | 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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