參數(shù)資料
型號(hào): ADS1252U
廠商: Texas Instruments
文件頁數(shù): 2/21頁
文件大?。?/td> 0K
描述: IC ADC 24-BIT SER 41.7KHZ 8-SOIC
產(chǎn)品培訓(xùn)模塊: Data Converter Basics
視頻文件: Nuts and Bolts of the Delta-Sigma Converter
標(biāo)準(zhǔn)包裝: 75
位數(shù): 24
采樣率(每秒): 41.7k
數(shù)據(jù)接口: 串行
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 40mW
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SOIC
包裝: 管件
輸入數(shù)目和類型: 1 個(gè)差分,雙極
產(chǎn)品目錄頁面: 889 (CN2011-ZH PDF)
配用: 296-19906-ND - EVAL MOD FOR ADS1252
ADS1252
10
SBAS127D
www.ti.com
DIGITAL FILTER RESPONSE
0
–20
–40
–60
–80
–100
–120
–140
–160
–180
–200
46
47
48
49
50
51
52
53
54
55
45
Frequency (Hz)
Gain
(dB)
DIGITAL FILTER RESPONSE
0
–20
–40
–60
–80
–100
–120
–140
–160
–180
–200
46
47
48
49
50
51
52
53
54
55
45
Frequency (Hz)
Gain
(dB)
FIGURE 7. Expanded Digital Filter Response (50Hz with a
50Hz Notch).
FIGURE 8. Expanded Digital Filter Response (50Hz with a
10Hz Notch).
DIGITAL FILTER RESPONSE
0
–20
–40
–60
–80
–100
–120
–140
–160
–180
–200
50
100
150
200
250
300
0
Frequency (Hz)
Gain
(dB)
DIGITAL FILTER RESPONSE
0
–20
–40
–60
–80
–100
–120
–140
–160
–180
–200
10
20
30
40
50
60
70
80
90
100
0
Frequency (Hz)
Gain
(dB)
FIGURE 5. Digital Filter Response (60Hz).
FIGURE 6. Digital Filter Response (10Hz Multiples).
FIGURE 3. Normalized Digital Filter Response.
NORMALIZED DIGITAL FILTER RESPONSE
0
–20
–40
–60
–80
–100
–120
–140
–160
–180
–200
12
3
4
5
6
78
9
10
0
Frequency (Hz)
Gain
(dB)
DIGITAL FILTER RESPONSE
0
–20
–40
–60
–80
–100
–120
–140
–160
–180
–200
50
100
150
200
250
300
0
Frequency (Hz)
Gain
(dB)
FIGURE 4. Digital Filter Response (50Hz).
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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