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參數(shù)資料
| 型號： | ADS7821UB |
| 英文描述： | 16-Bit 10ms Sampling CMOS ANALOG-to-DIGITAL CONVERTER |
| 中文描述： | 16位10ms的采樣CMOS模擬數(shù)字轉(zhuǎn)換器 |
| 文件頁數(shù)： | 5/10頁 |
| 文件大?。?/td> | 280K |
| 代理商： | ADS7821UB |
5
ADS7821
+1.0
+0.5
–0.5
–1.0
0
8192 16384 24576 32768 40960 49152 57344 65536
1
Min/Max DNL Errors
–0.740 at 36431
1.070 at 32767
+2.0
+1.0
–1.0
–2.0
1
Min/Max INL Errors
–0.900 at 12447
1.910 at 32767
0
8192 16384 24576 32768 40960 49152 57344 65536
TYPICAL PERFORMANCE CURVES
T
A
= –25
°
C to +85
°
C, f
S
= 100kHz, V
DIG
= V
ANA
= +5V, using external reference, unless otherwise specified.
2.52
2.515
2.51
2.505
2.495
2.49
2.485
2.48
INTERNAL REFERENCE VOLTAGE
vs TEMPERATURE
Temp (°C)
–25
0
25
50
75
I
8.00
7.90
7.80
7.70
7.60
7.50
7.40
7.30
7.20
CONVERSION TIME vs TEMPERATURE
Temp (°C)
–25
0
25
50
75
C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADS7821P | CMOS Dual 4-Input NOR Gate 14-SO -55 to 125 |
| ADS7821U | 16-Bit 10ms Sampling CMOS ANALOG-to-DIGITAL CONVERTER |
| ADS7822 | CMOS Dual 4-Input NOR Gate 14-TSSOP -55 to 125 |
| ADS7822B | 12-Bit High Speed 2.7V microPower Sampling ANALOG-TO-DIGITAL CONVERTER |
| ADS7822C | CMOS Dual 4-Input NOR Gate 14-TSSOP -55 to 125 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADS7822 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:12-Bit, High-Speed, 2.7V microPower Sampling ANALOG-TO-DIGITAL CONVERTER |
| ADS7822B | 制造商:BB 制造商全稱:BB 功能描述:12-Bit High Speed 2.7V microPower Sampling ANALOG-TO-DIGITAL CONVERTER |
| ADS7822C | 制造商:BB 制造商全稱:BB 功能描述:12-Bit High Speed 2.7V microPower Sampling ANALOG-TO-DIGITAL CONVERTER |
| ADS7822CIDGKRAN | 制造商:Texas Instruments 功能描述: |
| ADS7822E | 制造商:TI 制造商全稱:Texas Instruments 功能描述:12-Bit, High-Speed, 2.7V microPower Sampling ANALOG-TO-DIGITAL CONVERTER |
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