參數(shù)資料
型號: ADS7820
英文描述: CMOS Dual 4-Input NOR Gate 14-SOIC -55 to 125
中文描述: 12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: ADS7820
ADS7820
5
ADS7820 AT +25°C
0.2
+0.1
0
–0.1
–0.2
0
512
1024
1536
2048
2560
3072
3584
4096
Decimal Code
1
Min/Max DNL Errors
–0.073 at 00512
0.087 at 02047
TYPICAL PERFORMANCE CURVES
At T
A
= –40
°
C to +85
°
C, f
S
= 100kHz, V
DIG
= V
ANA
= +5V, using internal reference, unless otherwise specified.
INTERNAL REFERENCE VOLTAGE vs TEMPERATURE
2.52
2.515
2.51
2.505
2.5
2.495
2.49
2.485
2.48
–40
–15
10
35
60
85
Temperature (°C)
I
CONVERSION TIME vs TEMPERATURE
6.2
6.1
6
5.9
5.8
5.7
5.6
5.5
5.4
–40
–15
10
35
60
85
Temperature (°C)
C
ADS7820 AT +25°C
0.2
+0.1
0
–0.1
–0.2
0
512
1024
1536
2048
2560
3072
3584
4096
Decimal Code
1
Min/Max INL Errors
–0.051 at 03962
0.086 at 02048
相關(guān)PDF資料
PDF描述
ADS7820P 12-Bit 10ms Sampling CMOS ANALOG-to-DIGITAL CONVERTER
ADS7820PB 12-Bit 10ms Sampling CMOS ANALOG-to-DIGITAL CONVERTER
ADS7820U CMOS Dual 4-Input NOR Gate 14-SOIC -55 to 125
ADS7820UB 12-Bit 10ms Sampling CMOS ANALOG-to-DIGITAL CONVERTER
ADS7831 12-Bit 600kHz Sampling CMOS ANALOG-to-DIGITAL CONVERTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADS7820P 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:BURR BROWN 功能描述:ANALOG 2000 DC S8J2B 制造商:Texas Instruments 功能描述:
ADS7820PB 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12bit 10 Micro-Sec RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS7820U 制造商:Rochester Electronics LLC 功能描述:- Bulk
ADS7820UB 制造商:Rochester Electronics LLC 功能描述:- Bulk
ADS7821 制造商:BB 制造商全稱:BB 功能描述:16-Bit 10ms Sampling CMOS ANALOG-to-DIGITAL CONVERTER