Analog Devices Inc. AD7863BR-10
- Part Number:
- AD7863BR-10
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3018958-AD7863BR-10
- Description:
- IC ADC 14BIT DUAL 2CH 28-SOIC
- Datasheet:
- AD7863BR-10
Analog Devices Inc. AD7863BR-10 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD7863BR-10.
- Contact PlatingLead, Tin
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case28-SOIC (0.295, 7.50mm Width)
- Number of Pins28
- Operating Temperature-40°C~85°C
- PackagingTube
- JESD-609 Codee0
- FeatureSimultaneous Sampling
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations28
- ECCN CodeEAR99
- Terminal FinishTin/Lead (Sn85Pb15)
- SubcategoryAnalog to Digital Converters
- Max Power Dissipation52.5mW
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)240
- Number of Functions1
- Supply Voltage5V
- Reach Compliance Codenot_compliant
- Reflow Temperature-Max (s)30
- Base Part NumberAD7863
- Pin Count28
- Qualification StatusNot Qualified
- Operating Supply Voltage5V
- Number of Elements2
- PolarityBipolar
- Power Supplies5V
- ConfigurationMUX-S/H-ADC
- Number of Channels4
- Max Supply Voltage5.25V
- Min Supply Voltage4.75V
- Power Dissipation52.5mW
- Number of Bits14
- Input TypeSingle Ended
- Min Input Voltage2.375V
- ArchitectureSAR
- Max Input Voltage20V
- Converter TypeADC, SUCCESSIVE APPROXIMATION
- Supply TypeSingle
- Reference TypeExternal, Internal
- Data InterfaceParallel
- Resolution1.75 B
- Sampling Rate175 ksps
- Number of Analog In Channels4
- Sampling Rate (Per Second)175k
- Power Consumption70mW
- Integral Nonlinearity (INL)2 LSB
- Sample and Hold / Track and HoldTRACK
- Number of A/D Converters2
- Ratio - S/H:ADC1:1
- Signal to Noise Ratio (SNR)78 dB
- Differential Nonlinearity-1 LSB
- Length17.9mm
- Width7.5mm
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
AD7863BR-10 Overview
This product features a lead and tin contact plating, making it suitable for a wide range of applications. With an operating temperature range of -40°C to 85°C, it is designed to withstand harsh environmental conditions. It complies with JESD-609 Code e0, ensuring high-quality performance and reliability. The supply voltage is 5V, providing stable and consistent power for optimal operation. This product has 28 pins and is configured as a MUX-S/H-ADC, allowing for versatile use in various systems. It has a low power dissipation of 52.5mW, making it energy-efficient. The minimum input voltage is 2.375V, and it has four analog input channels with a ratio of 1:1 for the sample-and-hold and analog-to-digital converter.
AD7863BR-10 Features
1 Functions
28 basic kinds of terminations
28 pin count
Minimal supply voltage of 4.75V
5V power supplies
2 elements
AD7863BR-10 Applications
There are a lot of Analog Devices Inc. AD7863BR-10 ADC applications.
Automotive
Multiplexed Data Acquisition Systems
Audio/Video devices
TD-SCDMA, WiMAX
Micro and pico cell systems, software radios
Medical Imaging
Rotary encoder
Displaying
Telecommunications
Instrumentation and test equipment
This product features a lead and tin contact plating, making it suitable for a wide range of applications. With an operating temperature range of -40°C to 85°C, it is designed to withstand harsh environmental conditions. It complies with JESD-609 Code e0, ensuring high-quality performance and reliability. The supply voltage is 5V, providing stable and consistent power for optimal operation. This product has 28 pins and is configured as a MUX-S/H-ADC, allowing for versatile use in various systems. It has a low power dissipation of 52.5mW, making it energy-efficient. The minimum input voltage is 2.375V, and it has four analog input channels with a ratio of 1:1 for the sample-and-hold and analog-to-digital converter.
AD7863BR-10 Features
1 Functions
28 basic kinds of terminations
28 pin count
Minimal supply voltage of 4.75V
5V power supplies
2 elements
AD7863BR-10 Applications
There are a lot of Analog Devices Inc. AD7863BR-10 ADC applications.
Automotive
Multiplexed Data Acquisition Systems
Audio/Video devices
TD-SCDMA, WiMAX
Micro and pico cell systems, software radios
Medical Imaging
Rotary encoder
Displaying
Telecommunications
Instrumentation and test equipment
AD7863BR-10 More Descriptions
4-Channel Dual ADC SAR 175ksps 14-bit Parallel 28-Pin SOIC W Tube
Analog to Digital Converters - ADC Simult Sampling Dual 175 kSPS 14-Bit
The AD7863 is a high speed, low power, dual 14-bit analog-to-digital converter that operates from a single 5 V supply. The part contains two 5.2 μs successive approximation ADCs, two track/hold amplifiers, an internal 2.5 V reference and a high speed parallel interface. Four analog inputs are grouped into two channels (A and B) selected by the A0 input. Each channel has two inputs (VA1 and VA2 or VB1 and VB2) that can be sampled and converted simultaneously, thus preserving the relative phase information of the signals on both analog inputs. The part accepts an analog input range of ±10 V (AD7863-10), ±2.5 V (AD7863-3), and 0 V to 2.5 V (AD7863-2). Overvoltage protection on the analog inputs for the part allows the input voltage to go to ±17 V, ±7 V, or 7 V respectively, without causing damage. A single conversion start signal (CONVST) simultaneously places both track/holds into hold and initiates conversion on both channels. The BUSY signal indicates the end of conversion and at this time the conversion results for both channels are available to be read. The first read after a conversion accesses the result from VA1 or VB1, and the second read accesses the result from VA2 or VB2, depending on whether the multiplexer select (A0) is low or high, respectively. Data is read from the part via a 14-bit parallel data bus with standard CS and RD signals. In addition to the traditional dc accuracy specifications such as linearity, gain, and offset errors, the part is also specified for dynamic performance parameters including harmonic distortion and signal-to-noise ratio. The AD7863 is fabricated in the Analog Devices, Inc. linear compatible CMOS (LC2MOS) process, a mixed technology process that combines precision bipolar circuits with low power CMOS logic. It is available in 28-lead SOIC_W and SSOP. Product Highlights The AD7863 features two complete ADC functions allowing simultaneous sampling and conversion of two channels. Each ADC has a two-channel input mux. The conversion result for both channels is available 5.2 μs after initiating conversion. The AD7863 operates from a single 5 V supply and consumes 70 mW typical. The automatic power-down mode, where the part goes into power-down once conversion is complete and wakes up before the next conversion cycle, makes the AD7863 ideal for battery-powered or portable applications. The part offers a high speed parallel interface for easy connection to microprocessors, microcontrollers, and digital signal processors. The part is offered in three versions with different analog input ranges. The AD7863-10 offers the standard industrial input range of ±10 V; the AD7863-3 offers the common signal processing input range of ±2.5 V, while the AD7863-2 can be used in unipolar 0 V to 2.5 V applications. The part features very tight aperture delay matching between the two input sample and hold amplifiers.
Analog to Digital Converters - ADC Simult Sampling Dual 175 kSPS 14-Bit
The AD7863 is a high speed, low power, dual 14-bit analog-to-digital converter that operates from a single 5 V supply. The part contains two 5.2 μs successive approximation ADCs, two track/hold amplifiers, an internal 2.5 V reference and a high speed parallel interface. Four analog inputs are grouped into two channels (A and B) selected by the A0 input. Each channel has two inputs (VA1 and VA2 or VB1 and VB2) that can be sampled and converted simultaneously, thus preserving the relative phase information of the signals on both analog inputs. The part accepts an analog input range of ±10 V (AD7863-10), ±2.5 V (AD7863-3), and 0 V to 2.5 V (AD7863-2). Overvoltage protection on the analog inputs for the part allows the input voltage to go to ±17 V, ±7 V, or 7 V respectively, without causing damage. A single conversion start signal (CONVST) simultaneously places both track/holds into hold and initiates conversion on both channels. The BUSY signal indicates the end of conversion and at this time the conversion results for both channels are available to be read. The first read after a conversion accesses the result from VA1 or VB1, and the second read accesses the result from VA2 or VB2, depending on whether the multiplexer select (A0) is low or high, respectively. Data is read from the part via a 14-bit parallel data bus with standard CS and RD signals. In addition to the traditional dc accuracy specifications such as linearity, gain, and offset errors, the part is also specified for dynamic performance parameters including harmonic distortion and signal-to-noise ratio. The AD7863 is fabricated in the Analog Devices, Inc. linear compatible CMOS (LC2MOS) process, a mixed technology process that combines precision bipolar circuits with low power CMOS logic. It is available in 28-lead SOIC_W and SSOP. Product Highlights The AD7863 features two complete ADC functions allowing simultaneous sampling and conversion of two channels. Each ADC has a two-channel input mux. The conversion result for both channels is available 5.2 μs after initiating conversion. The AD7863 operates from a single 5 V supply and consumes 70 mW typical. The automatic power-down mode, where the part goes into power-down once conversion is complete and wakes up before the next conversion cycle, makes the AD7863 ideal for battery-powered or portable applications. The part offers a high speed parallel interface for easy connection to microprocessors, microcontrollers, and digital signal processors. The part is offered in three versions with different analog input ranges. The AD7863-10 offers the standard industrial input range of ±10 V; the AD7863-3 offers the common signal processing input range of ±2.5 V, while the AD7863-2 can be used in unipolar 0 V to 2.5 V applications. The part features very tight aperture delay matching between the two input sample and hold amplifiers.
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