參數(shù)資料
型號: ADS1252K5
廠商: Texas Instruments, Inc.
英文描述: 24-Bit, 20kHz, Low-Power ANALOG-TO-DIGITAL CONVERTER
中文描述: 24位20kHz的,低功耗模擬數(shù)字轉(zhuǎn)換器
文件頁數(shù): 4/14頁
文件大小: 131K
代理商: ADS1252K5
4
ADS1252
TYPICAL PERFORMANCE CURVES
At T
A
= +25
°
C, V
DD
= +5V, CLK = 14.7456MHz, and V
REF
= 4.096, unless otherwise specified.
RMS NOISE vs DATA OUTPUT RATE
Data Output Rate (Hz)
1k
100
10k
100k
R
3
2.5
2
1.5
1
0.5
0
3.4
3.3
3.2
3.1
3
2.9
2.8
RMS NOISE vs TEMPERATURE
Temperature (
°
C)
–40
–20
0
20
40
60
80
100
R
3.5
3
2.5
2
1.5
1
0.5
0
RMS NOISE vs INPUT VOLTAGE
Differential Analog Input Voltage (V)
–4
–2
0
2
4
R
8
7
6
5
4
3
2
1
0
INTEGRAL NON-LINEARITY vs TEMPERATURE
I
Temperature (
°
C)
–40
–20
0
20
40
60
80
100
8
7
6
5
4
3
2
1
0
INTEGRAL NON-LINEARITY vs DATA OUTPUT RATE
Data Output Rate (Hz)
100
1k
10k
100k
I
20
18
16
14
12
10
8
6
4
2
0
OFFSET DRIFT vs TEMPERATURE
O
Temperature (
°
C)
–40
–20
0
20
40
60
80
100
相關(guān)PDF資料
PDF描述
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
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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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
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