參數(shù)資料
型號(hào)： HI7190IB
廠商： HARRIS SEMICONDUCTOR
元件分類： ADC
英文描述： null24-Bit, High Precision, Sigma Delta A/D Converter
中文描述： 1-CH 22-BIT DELTA-SIGMA ADC, SERIAL ACCESS, PDSO20
文件頁(yè)數(shù)： 21/24頁(yè)
文件大?。?/td> 187K
代理商： HI7190IB
1891
Positive Full Scale Calibration Register
The Positive Full Scale Calibration Register is a 24-bit regis-
ter containing the Positive Full Scale correction coefficient.
This coefficient is used to determine the positive gain slope
factor. This register is indeterminate on power-up but will
contain a Self Calibration correction coefficient after a
RESET has been applied.
Negative Full Scale Calibration Register
The Negative Full Scale Calibration Register is a 24-bit reg-
ister containing the Negative Full Scale correction
coefficient. This coefficient is used to determine the negative
gain slope factor. This register is indeterminate on power-up
but will contain a Self Calibration correction coefficient after
a RESET has been applied.
BYTE 2
20
P20
MSB
P23
22
P22
21
P21
19
P19
18
P18
17
P17
16
P16
BYTE 1
12
P12
15
P15
14
P14
13
P13
11
P11
10
P10
9
8
P9
P8
BYTE 0
4
P4
7
6
5
3
2
1
LSB
P0
P7
P6
P5
P3
P2
P1
BYTE 2
20
N20
MSB
N23
22
N22
21
N21
19
N19
18
N18
17
N17
16
N16
BYTE 1
12
N12
15
N15
14
N14
13
N13
11
N11
10
N10
9
8
N9
N8
BYTE 0
4
N4
7
6
5
3
2
1
LSB
N0
N7
N6
N5
N3
N2
N1
HI7190
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HI7190IBZ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC ADC 24BIT 10MHZ SIGMADELTA 20 IND 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
HI7190IBZ-T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC ADC 24BIT 10MHZ SIGMADELTA 20 IND 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
HI7190IP 功能描述:IC ADC 24BIT PROGBL SER 20-PDIP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 位數(shù):12 采樣率（每秒）:3M 數(shù)據(jù)接口:- 轉(zhuǎn)換器數(shù)目:- 功率耗散（最大）:- 電壓電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-23-6 包裝:帶卷 (TR) 輸入數(shù)目和類型:-
HI7190IPZ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC W/ANNEAL ADC 24BIT 1 0HZ SIGMADELTA 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
HI7191 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:24-Bit, High Precision, Sigma Delta A/D Converter
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