Datasheets
AD7403BRIZ by: Analog Devices Inc

16-Bit, Isolated Sigma-Delta Modulator

Part Details for AD7403BRIZ by Analog Devices Inc

Results Overview of AD7403BRIZ by Analog Devices Inc

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Applications Telecommunications

AD7403BRIZ Information

AD7403BRIZ by Analog Devices Inc is an Analog to Digital Converter.
Analog to Digital Converters are under the broader part category of Converters.

A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.

Price & Stock for AD7403BRIZ

Part # Distributor Description Stock Price Buy
DISTI # 60AK6864
Newark Adc, 16Bit, Soic-16, -40 To 125Deg C, Resolution (Bits):16Bit, Sampling Rate:-, Input Channel Type:Differential, Data Interface:Serial, Supply Voltage Type:Single, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, No. Of Pins:16Pins Rohs Compliant: Yes |Analog Devices AD7403BRIZ RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 73
  • 1 $9.6900
  • 10 $7.5600
  • 25 $6.6000
  • 74 $6.5300
  • 111 $6.4600
  • 259 $6.3900
  • 518 $5.6800
$5.6800 / $9.6900 Buy Now
DISTI # 505-AD7403BRIZ-ND
DigiKey IC MODULATOR 16BIT 20M 16SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube 200
In Stock
  • 1 $11.1900
  • 10 $7.6500
  • 37 $6.3946
  • 111 $5.6206
  • 259 $5.3250
$5.3250 / $11.1900 Buy Now
DISTI # 584-AD7403BRIZ
Mouser Electronics Data Acquisition ADCs/DACs - Specialized Isolated 16Bit SigmaDelta ADC Ext Clock RoHS: Compliant 111
  • 1 $9.6900
  • 10 $7.5600
  • 25 $6.6000
  • 111 $6.3900
  • 259 $5.6800
  • 518 $5.6100
  • 1,036 $5.5500
$5.5500 / $9.6900 Buy Now
Analog Devices Inc Isolated 16Bit SigmaDelta ADC Package Multiple: 37 1298
  • 1 $11.1900
  • 10 $7.6500
  • 1,000 $3.9500
$3.9500 / $11.1900 Buy Now
DISTI # 26616436
Verical 1-Channel Single ADC Delta-Sigma 20Msps 16-bit Serial Medical 16-Pin SOIC W Tube RoHS: Compliant Min Qty: 111 Package Multiple: 111 Americas - 1221
  • 111 $5.2690
$5.2690 Buy Now
Rochester Electronics 16-Bit, Isolated Sigma-Delta Modulator RoHS: Compliant Status: Active Min Qty: 1 38
  • 25 $5.6100
  • 100 $5.3300
  • 500 $5.0500
  • 1,000 $4.7700
  • 10,000 $4.4900
$4.4900 / $5.6100 Buy Now
DISTI # AD7403BRIZ
Richardson RFPD CONVERTER - ADC RoHS: Compliant Min Qty: 1 33
  • 1 $6.3900
  • 10 $6.2100
  • 25 $5.9600
  • 100 $5.7900
  • 111 $5.7900
$5.7900 / $6.3900 Buy Now
Win Source Electronics 16-Bit, Isolated Sigma-Delta Modulator | IC MODULATOR 16BIT 20M 16SOIC 6000
  • 8 $7.2653
  • 20 $5.9613
  • 30 $5.7750
  • 42 $5.5887
  • 54 $5.4026
  • 72 $4.8436
$4.8436 / $7.2653 Buy Now

Part Details for AD7403BRIZ

AD7403BRIZ CAD Models

AD7403BRIZ Part Data Attributes

AD7403BRIZ Analog Devices Inc
Buy Now Datasheet
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AD7403BRIZ Analog Devices Inc 16-Bit, Isolated Sigma-Delta Modulator
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Package Description ROHS COMPLIANT, MS-013AC, SOIC-16
Pin Count 16
Manufacturer Package Code RI-16-2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Analog Devices
Analog Input Voltage-Max 0.32 V
Analog Input Voltage-Min -0.32 V
Converter Type ADC, DELTA-SIGMA
JESD-30 Code R-PDSO-G16
JESD-609 Code e3
Length 12.75 mm
Linearity Error-Max (EL) 0.0183%
Moisture Sensitivity Level 3
Number of Analog In Channels 1
Number of Bits 16
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Bit Code BINARY
Output Format SERIAL
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Sample Rate 20 MHz
Seated Height-Max 2.64 mm
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 7.5 mm

AD7403BRIZ Related Parts

AD7403BRIZ Frequently Asked Questions (FAQ)

  • The AD7403BRIZ requires careful layout and placement to minimize noise and ensure optimal performance. It is recommended to place the device close to the analog signal source, use a solid ground plane, and keep the analog and digital traces separate. Additionally, decoupling capacitors should be placed close to the device's power pins.

  • To minimize high-frequency noise and EMI, it is recommended to use a shielded enclosure, keep the device away from high-frequency sources, and use a low-pass filter on the analog input. Additionally, the AD7403BRIZ's digital output can be filtered using a low-pass filter to reduce high-frequency noise.

  • The recommended power-up sequence for the AD7403BRIZ is to power up the analog supply (VCC) first, followed by the digital supply (VDD). This ensures that the analog circuitry is powered up before the digital circuitry, which helps to prevent latch-up and ensures proper device operation.

  • The AD7403BRIZ does not require calibration, as it is a ratiometric device that uses an internal reference voltage. However, the device's accuracy can be affected by external factors such as temperature and supply voltage. To ensure optimal performance, it is recommended to use a high-accuracy external reference voltage and to compensate for temperature effects.

  • The maximum cable length for the AD7403BRIZ's digital output depends on the specific application and the type of cable used. However, as a general rule, it is recommended to keep the cable length as short as possible (less than 10 inches) to minimize signal degradation and ensure reliable data transmission.

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