• AD7705BRZ
  • AD7705BRZ
  • AD7705BRZ
  • AD7705BRZ
  • AD7705BRZ
  • AD7705BRZ
  • AD7705BRZ
  • AD7705BRZ
  • AD7705BRZ
  • AD7705BRZ
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The AD7705 and AD7706 are complete 16-bit, low-cost, Sigma Delta ADCs intended for dc and low-frequency ac measurement applications. Their low power (1 mW max @ 3 V) allows them to be used in loop-powered, battery-powered or locally-powered applications. The on-chip Programmable Gain Amplifier with gain settings from I through 128 can accommodate both low-level and high-level analog inputs with no external signal conditioning hardware. The AD7705 has two differential channels while the AD7706 has one differential and two pseudo-differential channels. Differential reference inputs also allow maximum flexibility in tailoring the device for use in ratiometric applications.

Количество в упаковке47
КорпусSOIC-16
Вес0.824 г
input_capacitance10.0 pF
supply_voltage_dc2.70 V (min)
mil_specNo
power_dissipation6.50 mW
reach_svhc_complianceNo SVHC
lead_free_statusContains Lead
mounting_styleSurface Mount
packagingBulk
case_packageSOIC
sample_rate500 Hz
supply_current1.30 mA
lifecycle_statusActive
input_impedance9.00 GΩ
rohs_statusCompliant
pin_count16
number_of_bits16
resolution_bits16.0
Resolution (Bits)16bit
Sampling Rate500SPS
Supply Voltage TypeSingle
Supply Voltage Min2.7V
Supply Voltage Max5.25V
ADC / DAC Case StyleWSOIC
No. of Pins16Pins
Input Channel TypeDifferential
Data InterfaceSPI
Operating Temperature Min-40°C
Operating Temperature Max85°C
PackagingEach
Product RangeDual 16-Bit Sigma-Delta ADCs
Automotive Qualification Standard-
RoHS Phthalates CompliantYes
MSLMSL 1 - Unlimited
SVHCNo SVHC (07-Jul-2017)
Supply Current1.3mA
Supply Voltage Range2.7V to 3.3V, 4.75V to 5.25V
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