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AD1555AP

AD1555AP Manufacturer

Analog Devices

AD1555AP Description

24-Bit, 121 dB typical SNR, Sigma-Delta ADC with integrated PGA

AD1555AP Description

IC ADC PGA 24BIT LN 28PLCC

AD1555AP Description

IC,Converter, Other/Special/Miscellaneous,BICMOS,LDCC,28PIN

AD1555AP Datasheet (PDF)

AD1555/AD1556: 24-Bit Sigma-Delta ADC Data Sheet

AD1555AP Price & Availability


Check AD1555AP Price & Availability at Canics

AD1555AP Features

  • Fourth Order ?-? Modulator
  • Large Dynamic Range

    - 116 dB Min, 120 dB Typical @ 1 ms

    - 117 dB Typical @ 0.5 ms
  • Low Input Noise: 80 nV rms @ 4 ms with Gain of 34,128
  • Low Distortion: ?111 dB Max, ?120 dB Typical
  • Low Intermodulation: 122 dB
  • Sampling Rate at 256 kSPS
  • Very High Jitter Tolerance
  • No External Antialias Filter Required
  • Programmable Gain Front End
  • Input Range: ±2.25 V
  • Robust Inputs
  • Gain Settings: 1, 2.5, 8.5, 34, 128

AD1555AP Parameters

StatusProdn
Package28 ld PLCC
Pins28
Res (Bits)24bit
Thruput Rate16KSPS
# of ADC Inputs2
Supply VMulti(±5, +5 logic)
Pwr Diss (max)96mW
InterfaceByte, Ser
Ain RangeBip 2.25V/(PGA Gain)
SNR (dB)120dB
Pkg TypeLCC
Power Dissipation (Max)96W
CategoryIntegrated Circuits (ICs)
FamilyAnalog to Digital Converters
Operating Temperature0°C ~ 85°C
Data InterfaceSerial, Parallel
Package / Case28-PLCC
Voltage Supply SourceDual ±
Number of Bits24
Number of Converters1
Sampling Rate (Per Second)256K
Number of Inputs and Type1 Differential, Bipolar
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Products Similar to AD1555AP

AD1555, AD1556, AD1556AS, AD1555APZRL, AD1555APZ

 
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