Analog Devices AD7783BRU-REEL7

Single ADC Delta-Sigma 19.79sps 24-bit Serial 16-Pin TSSOP T/R

Technical Specifications

Physical
Case/PackageTSSOP
Contact PlatingLead, Tin
Number of Pins16
Technical
InterfaceSPI
Max Operating Temperature85 °C
Max Power Dissipation8.5 mW
Max Supply Voltage5.25 V
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of A/D Converters1
Number of Analog Inputs1
Number of Bits24
Number of Channels1
Number of Converters1
Number of Inputs1
PackagingTape & Reel (TR)
PolarityBipolar
Power Consumption3.9 mW
Power Dissipation8.5 mW
Resolution3 B
Sampling Rate19.79 sps
Supply TypeSingle

Documents

Download datasheets and manufacturer documentation for Analog Devices AD7783BRU-REEL7.

Upverter
Datasheet12 pages19 years ago
iiiC
Datasheet12 pages19 years ago
SHENGYU ELECTRONICS
Datasheet13 pages19 years ago
DigiKey
Datasheet12 pages19 years ago

Alternate Parts

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Authorized Distributors
0
7
1
2
Case/Package
TSSOP
TSSOP
TSSOP
TSSOP
Number of Pins
16
16
16
16
Number of Bits
24
24
24
24
Sampling Rate
19.79 sps
19.79 sps
19.79 sps
19.79 sps
Polarity
Bipolar
Bipolar
Bipolar
Bipolar
Interface
SPI
SPI
SPI
SPI
Integral Nonlinearity (INL)
-
-
-
-
Differential Nonlinearity
-
-
-
-
Number of A/D Converters
1
1
1
1
Min Supply Voltage
2.7 V
2.7 V
2.7 V
2.7 V
Max Supply Voltage
5.25 V
5.25 V
5.25 V
5.25 V

Engineering Resources

View Evaluation kits and Reference designs for Analog Devices AD7783BRU-REEL7.

Related Parts

Descriptions

Descriptions of Analog Devices AD7783BRU-REEL7 provided by its distributors.

Single ADC Delta-Sigma 19.79sps 24-bit Serial 16-Pin TSSOP T/R
Analog to Digital Converters - ADC Pin-Config 24-bit w/ Excitation Crnt Src
IC,Data Acquisition Signal Conditioner,1-CHANNEL,24-BIT,TSSOP,16PIN,PLASTIC
The AD7783 is a complete analog front end for low frequency measurement applications. The 24-bit sigma-delta ADC contains one fully differential input channel that can be configured with a gain of 1 or 16 allowing full-scale input signal ranges of ±2.56 V or ±160 mV from a +2.5 V differential reference input. It also contains two 200 mA integrated current sources. The AD7783 has an extremely simple, read-only digital interface that can be operated in master mode or slave mode. There are no on-chip registers to be programmed. The input signal range and current source selection are configured using two external pins. The device operates from a 32.768 kHz crystal with an on-chip PLL generating the required internal operating frequency. The output data rate from the part is fixed via the master clock at 19.79 Hz and provides simultaneous 50 Hz and 60 Hz rejection at this update rate. At this update rate, 18-bit p-p resolution can be obtained. The part operates from a single 3 V or 5 V supply. When operating from 3 V supplies, the power dissipation for the part is 3.9 mW. The AD7783 is available in a 16-lead TSSOP. Another part in the AD778x family is the AD7782. It is similar to the AD7783 except it has no integrated current sources and two differential input channels. Applications Sensor Measurement Industrial Process Control Temperature Measurement Pressure Measurement Weigh Scales Portable Instrumentation

Manufacturer Aliases

Analog Devices has several brands around the world that distributors may use as alternate names. Analog Devices may also be known as the following names:

  • Analog Devices Inc
  • ANALOG
  • ADI
  • ANALOG DEVICE
  • ANALOG DEV
  • AD
  • ANA
  • PMI
  • ADV
  • Analog Devices Inc/Maxim Integrated
  • ANALOG DEVIC
  • ADA
  • PMI/AD
  • AD/PMI
  • STOCK
  • ANALOG DEVI
  • Analog Devices / Linear Technology
  • ANALOG INTERGRATIONS CORP
  • AD - Analog Devices
  • PRECISION MONOLITIC INC
  • ANADEV
  • ADI (Analog Devices Inc)
  • Analog Devices / Hittite
  • ANALOG DEVICES (ADI)
  • ANLOGDEVIC
  • Analog Devices Inc.

Technical Specifications

Physical
Case/PackageTSSOP
Contact PlatingLead, Tin
Number of Pins16
Technical
InterfaceSPI
Max Operating Temperature85 °C
Max Power Dissipation8.5 mW
Max Supply Voltage5.25 V
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of A/D Converters1
Number of Analog Inputs1
Number of Bits24
Number of Channels1
Number of Converters1
Number of Inputs1
PackagingTape & Reel (TR)
PolarityBipolar
Power Consumption3.9 mW
Power Dissipation8.5 mW
Resolution3 B
Sampling Rate19.79 sps
Supply TypeSingle

Documents

Download datasheets and manufacturer documentation for Analog Devices AD7783BRU-REEL7.

Upverter
Datasheet12 pages19 years ago
iiiC
Datasheet12 pages19 years ago
SHENGYU ELECTRONICS
Datasheet13 pages19 years ago
DigiKey
Datasheet12 pages19 years ago

Compliance

Environmental Classification
Lead FreeContains Lead
Radiation HardeningNo
RoHSCompliant
Compliance Statements
Conflict Mineral Statement1 page11 years ago