tMODSU" />
參數(shù)資料
型號(hào): MCP3911A0-E/SS
廠商: Microchip Technology
文件頁數(shù): 15/17頁
文件大?。?/td> 0K
描述: IC AFE 24BIT 125KSPS 2CH 20-SSOP
標(biāo)準(zhǔn)包裝: 67
位數(shù): 24
通道數(shù): 2
電壓 - 電源,模擬: 2.7 V ~ 3.6 V
電壓 - 電源,數(shù)字: 2.7 V ~ 3.6 V
封裝/外殼: 20-SSOP(0.209",5.30mm 寬)
供應(yīng)商設(shè)備封裝: 20-SSOP
包裝: 管件
2012 Microchip Technology Inc.
DS22286A-page 7
MCP3911
FIGURE 1-1:
Serial Output Timing Diagram.
tMODSU
Modulator Mode Entry to
Modulator Data Present
—100
ns
tDRP
Data Ready Pulse Low Time
1/DMCLK
—s
TABLE 1-3:
SERIAL AC CHARACTERISTICS TABLE (CONTINUED)
Electrical Specifications: Unless otherwise indicated, all parameters apply at DVDD = 2.7 to 3.6V, TA = -40°C to
+125°C, GAIN = 1, CLOAD = 30pF.
Sym
Characteristics
Min
Typ
Max
Units
Test Conditions
Note 1: This parameter is periodically sampled and not 100% tested.
2: This parameter is established by characterization and not production tested.
TABLE 1-4:
TEMPERATURE SPECIFICATIONS TABLE
Electrical Specifications: Unless otherwise indicated, all parameters apply at AVDD = 2.7 to 3.6V, DVDD = 2.7 to
3.6V.
Parameters
Sym
Min
Typ
Max
Units
Conditions
Temperature Ranges
Operating Temperature
Range
TA
-40
+125
°C
Storage Temperature Range
TA
-65
+150
°C
Thermal Package Resistances
Thermal Resistance, 20L
SSOP
θ
JA
89.3
°C/W
Thermal Resistance, 20L
QFN
θ
JA
—43
°C/W
Note 1: The internal junction temperature (TJ) must not exceed the absolute maximum specification of +150C.
tCSH
tDIS
tHI
tLO
fSCK
CS
SCK
SDO
MSB out
LSB out
SDI
Mode 1,1
Mode 0,0
tHO
tDO
DON’T CARE
相關(guān)PDF資料
PDF描述
VI-2NX-CU-F3 CONVERTER MOD DC/DC 5.2V 200W
VI-2NW-IW-S CONVERTER MOD DC/DC 5.5V 100W
VE-B6W-MX-F3 CONVERTER MOD DC/DC 5.5V 75W
VI-2NW-CU-F3 CONVERTER MOD DC/DC 5.5V 200W
VE-B6W-MX-F1 CONVERTER MOD DC/DC 5.5V 75W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCP3911A0T-E/ML 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Dual Ch Energy Meter Front End 3.3V 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
MCP3911A0T-E/SS 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Dual Ch Energy Meter Front End 3.3V 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
MCP3912A1-E/MQ 制造商:Microchip Technology Inc 功能描述:FOUR CHANNEL ENERGY METER FRONT END 3V, SPI INTERFACE - Rail/Tube 制造商:Microchip Technology Inc 功能描述:IC ENERGY METER FRONT 4CH 28QFN 制造商:Microchip Technology Inc 功能描述:Analog to Digital Converters - ADC 4 Chnl Energy Meter Front End 3V SPI/2
MCP3912A1-E/SS 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 4 Chnl Energy Meter Front End 3V SPI/2 RoHS:否 制造商:Microchip Technology 通道數(shù)量:4 結(jié)構(gòu): 轉(zhuǎn)換速率: 分辨率: 輸入類型: 信噪比: 接口類型:SPI 工作電源電壓:3 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SSOP-28
MCP3912A1T-E/MQ 制造商:Microchip Technology Inc 功能描述:FOUR CHANNEL ENERGY METER FRONT END 3V, SPI INTERFACE - Tape and Reel 制造商:Microchip Technology Inc 功能描述:IC ENERGY METER FRONT 4CH 24QFN 制造商:Microchip Technology Inc 功能描述:Analog to Digital Converters - ADC 4 Chnl Energy Meter Front End 3V SPI/2