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LTC2391CUK-16#TRPBF

产品描述1-Channel Single ADC SAR 250ksps 16-bit Parallel/Serial 48-Pin QFN EP T/R
文件大小235KB,共24页
制造商ADI(亚德诺半导体)
官网地址https://www.analog.com
下载文档 详细参数 选型对比 全文预览

LTC2391CUK-16#TRPBF概述

1-Channel Single ADC SAR 250ksps 16-bit Parallel/Serial 48-Pin QFN EP T/R

LTC2391CUK-16#TRPBF规格参数

参数名称属性值
欧盟限制某些有害物质的使用Compliant
ECCN (US)EAR99
Part StatusActive
HTS8542.39.00.01
Converter TypeGeneral Purpose
ArchitectureSAR
Resolution16bit
Number of ADCs1
Number of Input Channels1
Sampling Rate250ksps
Digital Interface TypeParallel|Serial
Input TypeVoltage
Input Signal TypeDifferential
Voltage ReferenceInternal|External
Polarity of Input VoltageBipolar
Voltage Supply SourceAnalog and Digital
Input Voltage±4.096V
Minimum Single Supply Voltage (V)4.75
Typical Single Supply Voltage (V)5
Maximum Single Supply Voltage (V)5.25
Typical Power Dissipation (mW)95
Maximum Power Dissipation (mW)125
Integral Nonlinearity Error±2LSB
Full Scale Error0.14%FSR
Signal to Noise Ratio94dB(Typ)
No Missing Codes (bit)16
Sample and HoldYes
Single-Ended InputNo
Digital Supply SupportYes
Minimum Operating Temperature (°C)0
Maximum Operating Temperature (°C)70
系列
Packaging
Tape and Reel
Supplier Temperature GradeCommercial
Pin Count48
Standard Package NameQFN
Supplier PackageQFN EP
MountingSurface Mount
Package Height0.75(Max)
Package Length7
Package Width7
PCB changed48
Lead ShapeNo Lead

LTC2391CUK-16#TRPBF相似产品对比

LTC2391CUK-16#TRPBF LTC2391CLX-16#PBF LTC2391CUK-16#PBF LTC2391HLX-16#PBF LTC2391ILX-16#PBF LTC2391IUK-16#PBF LTC2391IUK-16#TRPBF
描述 1-Channel Single ADC SAR 250ksps 16-bit Parallel/Serial 48-Pin QFN EP T/R 1-Channel Single ADC SAR 250ksps 16-bit Parallel/Serial 48-Pin LQFP Tray 1-Channel Single ADC SAR 250ksps 16-bit Parallel/Serial 48-Pin QFN EP Tube 1-Channel Single ADC SAR 250ksps 16-bit Parallel/Serial 48-Pin LQFP Tray 1-Channel Single ADC SAR 250ksps 16-bit Parallel/Serial 48-Pin LQFP Tray 1-Channel Single ADC SAR 250ksps 16-bit Parallel/Serial 48-Pin QFN EP Tube 1-Channel Single ADC SAR 250ksps 16-bit Parallel/Serial 48-Pin QFN EP T/R
欧盟限制某些有害物质的使用 Compliant Compliant Compliant Compliant Compliant Compliant Compliant
ECCN (US) EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Part Status Active Active Active Active Active Active Active
HTS 8542.39.00.01 8542.39.00.01 8542.39.00.01 8542.39.00.01 8542.39.00.01 8542.39.00.01 8542.39.00.01
Converter Type General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose
Architecture SAR SAR SAR SAR SAR SAR SAR
Resolution 16bit 16bit 16bit 16bit 16bit 16bit 16bit
Number of ADCs 1 1 1 1 1 1 1
Number of Input Channels 1 1 1 1 1 1 1
Sampling Rate 250ksps 250ksps 250ksps 250ksps 250ksps 250ksps 250ksps
Digital Interface Type Parallel|Serial Parallel|Serial Serial|Parallel Parallel|Serial Parallel|Serial Parallel|Serial Serial|Parallel
Input Type Voltage Voltage Voltage Voltage Voltage Voltage Voltage
Input Signal Type Differential Differential Differential Differential Differential Differential Differential
Voltage Reference Internal|External Internal|External External|Internal Internal|External Internal|External Internal|External External|Internal
Polarity of Input Voltage Bipolar Bipolar Bipolar Bipolar Bipolar Bipolar Bipolar
Voltage Supply Source Analog and Digital Analog and Digital Analog and Digital Analog and Digital Analog and Digital Analog and Digital Analog and Digital
Input Voltage ±4.096V ±4.096V ±4.096V ±4.096V ±4.096V ±4.096V ±4.096V
Minimum Single Supply Voltage (V) 4.75 4.75 4.75 4.75 4.75 4.75 4.75
Typical Single Supply Voltage (V) 5 5 5 5 5 5 5
Maximum Single Supply Voltage (V) 5.25 5.25 5.25 5.25 5.25 5.25 5.25
Typical Power Dissipation (mW) 95 95 95 95 95 95 95
Maximum Power Dissipation (mW) 125 125 125 125 125 125 125
Integral Nonlinearity Error ±2LSB ±2LSB ±2LSB ±2LSB ±2LSB ±2LSB ±2LSB
Full Scale Error 0.14%FSR 0.14%FSR 0.14%FSR 0.14%FSR 0.14%FSR 0.14%FSR 0.14%FSR
Signal to Noise Ratio 94dB(Typ) 94dB(Typ) 94dB(Typ) 94dB(Typ) 94dB(Typ) 94dB(Typ) 94dB(Typ)
No Missing Codes (bit) 16 16 16 16 16 16 16
Sample and Hold Yes Yes Yes Yes Yes Yes Yes
Single-Ended Input No No No No No No No
Digital Supply Support Yes Yes Yes Yes Yes Yes Yes
Minimum Operating Temperature (°C) - - - -40 -40 -40 -40
Maximum Operating Temperature (°C) 70 70 70 125 85 85 85
系列
Packaging
Tape and Reel Tray Tube Tray Tray Tube Tape and Reel
Supplier Temperature Grade Commercial Commercial Commercial Automotive Industrial Industrial Industrial
Pin Count 48 48 48 48 48 48 48
Standard Package Name QFN QFP QFN QFP QFP QFN QFN
Supplier Package QFN EP LQFP QFN EP LQFP LQFP QFN EP QFN EP
Mounting Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Package Height 0.75(Max) 1.45(Max) 0.75(Max) 1.45(Max) 1.45(Max) 0.75(Max) 0.75(Max)
Package Length 7 7 7 7 7 7 7
Package Width 7 7 7 7 7 7 7
PCB changed 48 48 48 48 48 48 48
Lead Shape No Lead Gull-wing No Lead Gull-wing Gull-wing No Lead No Lead

参考设计

具有 94dB SNR 的 LTC2391-16、16 位、250ksps SAR ADC 的典型应用
LTC2391-16、16 位、250ksps SAR ADC 的典型应用。 LTC2391-16 是一款低噪声、高速 16 位逐次逼近寄存器 (SAR) ADC。 LTC2391-16 采用单 5V 电源供电,支持 4.096V 大全差分输入范围,使其成为高性能应用的理想选择 ...

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