AD7949SCPZ-EP-R2订货微信13632767652

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AD7949SCPZ-EP-R2Analog Devices

AD7949SCPZ-EP-R2产品类别

模数转换器

AD7949SCPZ-EP-R2说明

Octal Channel Single ADC SAR 250ksps 14-bit Serial 20-Pin LFCSP EP T/R

AD7949SCPZ-EP-R2产品技术规格

欧盟限制某些有害物质的使用Compliant

ECCN (US)3A001.a.2.c

Part StatusActive

Converter TypeGeneral Purpose

ArchitectureSAR

Resolution14bit

Number of ADCs1

Number of Input Channels4|8

Sampling Rate250ksps

Digital Interface TypeSerial (SPI, QSPI, Microwire)

Input TypeVoltage

Input Signal TypeDifferential|Pseudo-Differential|Single-Ended

Voltage ReferenceInternal|External

Polarity of Input VoltageBipolar|Unipolar

Voltage Supply SourceSingle

Input Voltage5.5V|±2.75V

Minimum Single Supply Voltage (V)2.3

Typical Single Supply Voltage (V)5|3.3|2.5

Maximum Single Supply Voltage (V)5.5

Typical Power Dissipation (mW)13.5

Maximum Power Dissipation (mW)15.5

Integral Nonlinearity Error±1LSB

Supplier Temperature GradeMilitary

Full Scale Error±5LSB

Signal to Noise Ratio85.5dB(Typ)

No Missing Codes (bit)14

Sample and HoldYes

Single-Ended InputYes

Digital Supply SupportNo

Minimum Operating Temperature (°C)-55

Maximum Operating Temperature (°C)125

PackagingTape and Reel

Standard Package NameCSP