參數(shù)資料
型號： LMP90079MHX/NOPB
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： 模擬信號調(diào)理
英文描述： SPECIALTY ANALOG CIRCUIT, PDSO28
封裝： LEAD FREE, PLASTIC, MO-153, TSSOP-28
文件頁數(shù)： 48/62頁
文件大?。?/td> 1721K
代理商： LMP90079MHX/NOPB
ADC_DOUT: 16-bit Conversion Data (two’s complement)
(Address 0x1A - 0x1B)
Address
Name
Register Description
0x1A
ADC_DOUTH
ADC Conversion Data [15:8]
0x1B
ADC_DOUTL
ADC Conversion Data [7:0]
0x1C
Reserved
Note: Repeat reads of these registers are allowed as long as such reads are spaced apart by at least 72 s.
18.4 CHANNEL CONFIGURATION REGISTERS
CH_STS: Channel Status
(Address 0x1E)
Bit
Bit Symbol
Bit Description
[7:2] Reserved
-
1
CH_SCAN_NRDY
Channel Scan Not Ready – indicates if it is okay to program CH_SCAN
0: Update not pending, CH_SCAN register is okay to program
1: Update pending, CH_SCAN register is not ready to be programmed
0
INV_OR_RPT_RD_STS
Invalid or Repeated Read Status
0: ADC_DOUT just read was valid and hitherto unread
1: ADC_DOUT just read was either invalid (not ready) or there was a repeated read.
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LMP90080/LMP90079/LMP90078/LMP90077
相關(guān)PDF資料
PDF描述
LMP90080MHE/NOPB SPECIALTY ANALOG CIRCUIT, PDSO28
LMV431ACMWC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, UUC
LMV431IMDC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, UUC
LMV431AIMWC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, UUC
LMV431CMWC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, UUC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LMP90080 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Sensor AFE System: Multi-Channel, Low-Power 16-Bit
LMP90080MH/NOPB 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
LMP90080MHE/NOPB 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
LMP90080MHX/NOPB 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
LMP90080QMH/NOPB 制造商:Texas Instruments 功能描述:IC AFE 16BIT 214.6SPS 28TSSOP
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