LTC2297CUP#PBF
2-Channel Dual ADC Pipelined 40Msps 14-bit Parallel 64-Pin QFN EP Tube

From ANALOG DEVICES

ArchitecturePipelined
Differential InputYes
Differential Linearity Error'±1LSB
Digital Supply SupportNO
Dual Supply Voltage (Max)Not Required(V)
Dual Supply Voltage (Min)Not Required(V)
Dual Supply Voltage (Typ)Not Required(V)
Full Scale Error'±2.5%FSR
Input PolarityBipolar
Input TypeVoltage
Integral Nonlinearity Error'±5LSB(LSB)
Interface TypeParallel
MountingSurface Mount
No Missing Codes14
Number of Elements2
Number of Input Channels2
Operating Temp Range0C to 70C
Operating Temperature ClassificationCommercial
Package TypeQFN EP
PackagingRail/Tube
Pin Count64
Power Dissipation285(W)
Power Supply RequirementSingle
Rad HardenedNo
Rated Input Volt'±0.5V/±1V'
Reference VoltageINTERNAL/EXTERNAL(V)
Resolution14Bit
Sample Rate40MSPS(KSPS)
Sample and HoldYES
Signal to Noise Ratio74.4DB(TYP)
Single Supply Voltage (Max)3.4(V)
Single Supply Voltage (Min)2.7(V)
Single Supply Voltage (Typ)3(V)
Single-Ended InputYES

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