參數(shù)資料
型號(hào): ADS1252U
英文描述: 24-Bit, 40kHz ANALOG-TO-DIGITAL CONVERTER
中文描述: 24位40kHz的模擬到數(shù)字轉(zhuǎn)換器
文件頁(yè)數(shù): 5/14頁(yè)
文件大?。?/td> 131K
代理商: ADS1252U
5
ADS1252
TYPICAL PERFORMANCE CURVES
(Cont.)
At T
A
= +25
°
C, V
DD
= +5V, CLK = 14.7456MHz, and V
REF
= 4.096, unless otherwise specified.
600
500
400
300
200
100
0
–100
–200
–300
–400
GAIN DRIFT vs TEMPERATURE
Temperature (
°
C)
–40
–20
0
20
40
60
80
100
G
100
95
90
85
80
75
70
65
60
POWER SUPPLY REJECTION RATIO
vs TEMPERATURE
CLK Frequency (MHz)
0
5
10
15
20
P
0
–20
–40
–60
–80
–100
–120
–140
–160
–180
TYPICAL FFT ANALYSIS
OF THE 1kHz f
S
INPUT SIGNAL
Frequency (Hz)
0
2000
6000
4000
8000
10000
12000
14000
D
45
40
35
30
25
20
15
10
5
0
POWER DISSIPATION vs CLOCK FREQUENCY
Clock Frequency (MHz)
0
5
10
15
20
P
9.5
9
8.5
8
7.5
7
6.5
6
5.5
5
CURRENT vs FREQUENCY
Temperature (
°
C)
–40
–20
0
20
40
60
80
100
C
110
105
100
95
90
85
80
COMMON-MODE REJECTION RATIO
vs FREQUENCY
Frequency (Hz)
0
5
10
15
20
C
相關(guān)PDF資料
PDF描述
ADS1252K5 24-Bit, 20kHz, Low-Power ANALOG-TO-DIGITAL CONVERTER
ADS1254 24-Bit, 20kHz, Low Power ANALOG-TO-DIGITAL CONVERTER
ADS1254E 24-Bit, 20kHz, Low Power ANALOG-TO-DIGITAL CONVERTER
ADS1255IDB Very Low Noise, 24-Bit Analog-to-Digital Converter
ADS1255IDBR Very Low Noise, 24-Bit Analog-to-Digital Converter
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADS1252U 制造商:Texas Instruments 功能描述:IC 24BIT ADC 41.7KSPS SMD
ADS1252U/2K5 功能描述:模數(shù)轉(zhuǎn)換器 - ADC ResolutionPlus 24-Bit 40kHz 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
ADS1252U/2K5G4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC ResolutionPlus 24-Bit 40kHz 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
ADS1252UG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC ResolutionPlus 24-Bit 40kHz 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
ADS1253 制造商:TI 制造商全稱:Texas Instruments 功能描述:24-Bit, 20kHz, Low Power ANALOG-TO-DIGITAL CONVERTER