Datasheet Linear Technology LTC2321-14 — 数据表

制造商Linear Technology
系列LTC2321-14

具有宽输入共模范围的双通道,14位+符号,2Msps差分输入ADC

数据表

Datasheet LTC2321-14
PDF, 2.6 Mb, 语言: en, 文件上传: Oct 19, 2017, 页数: 28
Dual, 14-Bit + Sign, 2Msps Differential Input ADC with Wide Input Common Mode Range
从文件中提取

价格

打包

LTC2321CUFD-14#PBFLTC2321CUFD-14#TRPBFLTC2321HUFD-14#PBFLTC2321HUFD-14#TRPBFLTC2321IUFD-14#PBFLTC2321IUFD-14#TRPBF
N123456
Package4x5 QFN-28
包装外形图
4x5 QFN-28
包装外形图
4x5 QFN-28
包装外形图
4x5 QFN-28
包装外形图
4x5 QFN-28
包装外形图
4x5 QFN-28
包装外形图
Package CodeUFDUFDUFDUFDUFDUFD
Package Index05-08-171205-08-171205-08-171205-08-171205-08-171205-08-1712
Pin Count282828282828

参数化

Parameters / ModelsLTC2321CUFD-14#PBFLTC2321CUFD-14#TRPBFLTC2321HUFD-14#PBFLTC2321HUFD-14#TRPBFLTC2321IUFD-14#PBFLTC2321IUFD-14#TRPBF
ADC INL, LSB111111
ADCs222222
ArchitectureSARSARSARSARSARSAR
Bipolar/Unipolar InputUnipolar, BipolarUnipolar, BipolarUnipolar, BipolarUnipolar, BipolarUnipolar, BipolarUnipolar, Bipolar
Bits, bits141414141414
Number of Channels222222
DNL, LSB0.40.40.40.40.40.4
Demo BoardsDC1996A-DDC1996A-DDC1996A-DDC1996A-DDC1996A-DDC1996A-D
Export Controlnononononono
FeaturesSimultaneous SamplingSimultaneous SamplingSimultaneous SamplingSimultaneous SamplingSimultaneous SamplingSimultaneous Sampling
I/OSerial LVDS, Serial SPISerial LVDS, Serial SPISerial LVDS, Serial SPISerial LVDS, Serial SPISerial LVDS, Serial SPISerial LVDS, Serial SPI
Input DriveDifferential with wide input common mode, Single-Ended, Pseudo-Differential, Fully DifferentialDifferential with wide input common mode, Single-Ended, Pseudo-Differential, Fully DifferentialDifferential with wide input common mode, Single-Ended, Pseudo-Differential, Fully DifferentialDifferential with wide input common mode, Single-Ended, Pseudo-Differential, Fully DifferentialDifferential with wide input common mode, Single-Ended, Pseudo-Differential, Fully DifferentialDifferential with wide input common mode, Single-Ended, Pseudo-Differential, Fully Differential
Input Span0V to 2.048V, 0V to 4.096V, В±2.048V, В±4.096V, В±5V0V to 2.048V, 0V to 4.096V, В±2.048V, В±4.096V, В±5V0V to 2.048V, 0V to 4.096V, В±2.048V, В±4.096V, В±5V0V to 2.048V, 0V to 4.096V, В±2.048V, В±4.096V, В±5V0V to 2.048V, 0V to 4.096V, В±2.048V, В±4.096V, В±5V0V to 2.048V, 0V to 4.096V, В±2.048V, В±4.096V, В±5V
Internal Referenceyesyesyesyesyesyes
Latency111111
Operating Temperature Range, °C0 to 700 to 70-40 to 125-40 to 125-40 to 85-40 to 85
Power, mW373737373737
SFDR, dB888888888888
SINAD, dB808080808080
SNR, dB808080808080
Simultaneousyesyesyesyesyesyes
Speed, ksps200020002000200020002000
Supply Voltage Range3.3V, 5V3.3V, 5V3.3V, 5V3.3V, 5V3.3V, 5V3.3V, 5V
THD dB, dB-90-90-90-90-90-90

生态计划

LTC2321CUFD-14#PBFLTC2321CUFD-14#TRPBFLTC2321HUFD-14#PBFLTC2321HUFD-14#TRPBFLTC2321IUFD-14#PBFLTC2321IUFD-14#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliant

模型线

制造商分类

  • Data Conversion > Analog-to-Digital Converters (ADC) > Precision ADCs (Fs < 10Msps) > Simultaneous Sampling ADCs | Multi Channel ADCs
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) ADCs