Analog Devices Inc. AD7822BRUZ-REEL
- Part Number:
- AD7822BRUZ-REEL
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3016152-AD7822BRUZ-REEL
- Description:
- IC ADC 8BIT 1CHAN 2MSPS 20TSSOP
- Datasheet:
- AD7822BRUZ-REEL
Analog Devices Inc. AD7822BRUZ-REEL technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD7822BRUZ-REEL.
- Mounting TypeSurface Mount
- Package / Case20-TSSOP (0.173, 4.40mm Width)
- Surface MountYES
- Number of Pins20
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations20
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- SubcategoryAnalog to Digital Converters
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage3V
- Terminal Pitch0.65mm
- Reach Compliance Codeunknown
- Reflow Temperature-Max (s)40
- Base Part NumberAD7822
- Pin Count20
- Qualification StatusNot Qualified
- Number of Elements1
- PolarityUnipolar
- Power Supplies3/5V
- ConfigurationMUX-S/H-ADC
- Max Supply Voltage5.5V
- Min Supply Voltage2.7V
- Power Dissipation36mW
- Number of Bits8
- Input TypeSingle Ended
- ArchitecturePipelined
- Converter TypeADC, FLASH METHOD
- Reference TypeExternal, Internal
- Data InterfaceParallel
- Resolution1 B
- Sampling Rate2 Msps
- Voltage - Supply, Analog2.7V~3.3V 5V
- Voltage - Supply, Digital2.7V~3.3V 5V
- Number of Analog In Channels1
- Sampling Rate (Per Second)2M
- Output Bit CodeBINARY
- Linearity Error-Max (EL)0.293%
- Integral Nonlinearity (INL)0.75 LSB
- Sample and Hold / Track and HoldTRACK
- Ratio - S/H:ADC1:1
- Conversion Time-Max0.42μs
- Length6.5mm
- Width4.4mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
AD7822BRUZ-REEL Overview
Analog Devices Inc. offers a high-quality Data Acquisition - Analog to Digital Converters (ADC) chip, perfect for a variety of applications. This chip has 20 terminations and utilizes CMOS technology. With 1 function and a pin count of 20, it is a versatile choice for any project. It is currently not qualified, but still offers reliable performance with its 1 element and 1 analog in channel. The sample and hold/track and hold feature is TRACK, and the conversion time-max is an impressive 0.42μs. With a width of 4.4mm, this chip packs a lot of power into a compact size.
AD7822BRUZ-REEL Features
1 Functions
20 basic kinds of terminations
20 pin count
Minimal supply voltage of 2.7V
3/5V power supplies
1 elements
AD7822BRUZ-REEL Applications
There are a lot of Analog Devices Inc. AD7822BRUZ-REEL ADC applications.
Uninterrupted Power Supplies
Scientific instruments.
Music reproduction technology
Digital signal processing
RADAR processing, digital oscilloscopes
Imaging Systems
Microcontrollers.
Micro and pico cell systems, software radios
Digital beam-forming systems for ultrasound
Broadband data applications
Analog Devices Inc. offers a high-quality Data Acquisition - Analog to Digital Converters (ADC) chip, perfect for a variety of applications. This chip has 20 terminations and utilizes CMOS technology. With 1 function and a pin count of 20, it is a versatile choice for any project. It is currently not qualified, but still offers reliable performance with its 1 element and 1 analog in channel. The sample and hold/track and hold feature is TRACK, and the conversion time-max is an impressive 0.42μs. With a width of 4.4mm, this chip packs a lot of power into a compact size.
AD7822BRUZ-REEL Features
1 Functions
20 basic kinds of terminations
20 pin count
Minimal supply voltage of 2.7V
3/5V power supplies
1 elements
AD7822BRUZ-REEL Applications
There are a lot of Analog Devices Inc. AD7822BRUZ-REEL ADC applications.
Uninterrupted Power Supplies
Scientific instruments.
Music reproduction technology
Digital signal processing
RADAR processing, digital oscilloscopes
Imaging Systems
Microcontrollers.
Micro and pico cell systems, software radios
Digital beam-forming systems for ultrasound
Broadband data applications
AD7822BRUZ-REEL More Descriptions
IC,A/D CONVERTER,SINGLE,8-BIT,TSSOP,20PIN
CONVERTER 8-Bit2MSPSparalleloutputADC.I.C.
IC ADC 8BIT 1CHAN 2MSPS 20TSSOP
CoC and 2-years warranty / RFQ for pricing
The AD7822/AD7825/AD7829 are high speed, 1-, 4-, and 8-channel, microprocessor-compatible, 8-bit analog-to-digital converters with a maximum throughput of 2 MSPS. The AD7822/ AD7825/AD7829 contain an on-chip reference of 2.5 V (2% tolerance); a track-and-hold amplifier; a 420 ns, 8-bit half-flash ADC; and a high speed parallel interface. The converters can operate from a single 3 V ± 10% and 5 V ± 10% supply. The AD7822/AD7825/AD7829 combine the convert start and power-down functions at one pin, that is, the CONVST pin. This allows a unique automatic power-down at the end of a conversion to be implemented. The logic level on the CONVST pin is sampled after the end of a conversion when an EOC (end of conversion) signal goes high. If it is logic low at that point, the ADC is powered down. The AD7822 and AD7825 also have a separate power-down pin (see the Operating Modes section). The parallel interface is designed to allow easy interfacing to microprocessors and DSPs. Using only address decoding logic, the parts are easily mapped into the microprocessor address space. The EOC pulse allows the ADCs to be used in a stand-alone manner (see the Parallel Interface section.) The AD7822 and AD7825 are available in 20-lead and 24-lead, 0.3" wide, plastic dual in-line packages (PDIP); 20-lead and 24-lead standard small outline packages (SOIC); and 20-lead and 24-lead thin shrink small outline packages (TSSOP). The AD7829 is available in a 28-lead, 0.6" wide PDIP; a 28-lead SOIC; and a 28-lead TSSOP. Product Highlights Fast Conversion Time. The AD7822/AD7825/AD7829 have a conversion time of 420 ns. Faster conversion times maximize the DSP processing time in a real-time system. Analog Input Span Adjustment. The VMID pin allows the user to offset the input span. This feature can reduce the requirements of single-supply op amps and take into account any system offsets. FPBW (Full Power Bandwidth) of Track-and-Hold. The track-and-hold amplifier has an excellent high frequency performance. The AD7822/AD7825/AD7829 are capable of converting full-scale input signals up to a frequency of 10 MHz. This makes the parts ideally suited to subsampling applications. Channel Selection. Channel selection is made without the necessity of writing to the part. Applications Data acquisition systems, DSP front ends Disk drives Mobile communication systems, subsampling applications
CONVERTER 8-Bit2MSPSparalleloutputADC.I.C.
IC ADC 8BIT 1CHAN 2MSPS 20TSSOP
CoC and 2-years warranty / RFQ for pricing
The AD7822/AD7825/AD7829 are high speed, 1-, 4-, and 8-channel, microprocessor-compatible, 8-bit analog-to-digital converters with a maximum throughput of 2 MSPS. The AD7822/ AD7825/AD7829 contain an on-chip reference of 2.5 V (2% tolerance); a track-and-hold amplifier; a 420 ns, 8-bit half-flash ADC; and a high speed parallel interface. The converters can operate from a single 3 V ± 10% and 5 V ± 10% supply. The AD7822/AD7825/AD7829 combine the convert start and power-down functions at one pin, that is, the CONVST pin. This allows a unique automatic power-down at the end of a conversion to be implemented. The logic level on the CONVST pin is sampled after the end of a conversion when an EOC (end of conversion) signal goes high. If it is logic low at that point, the ADC is powered down. The AD7822 and AD7825 also have a separate power-down pin (see the Operating Modes section). The parallel interface is designed to allow easy interfacing to microprocessors and DSPs. Using only address decoding logic, the parts are easily mapped into the microprocessor address space. The EOC pulse allows the ADCs to be used in a stand-alone manner (see the Parallel Interface section.) The AD7822 and AD7825 are available in 20-lead and 24-lead, 0.3" wide, plastic dual in-line packages (PDIP); 20-lead and 24-lead standard small outline packages (SOIC); and 20-lead and 24-lead thin shrink small outline packages (TSSOP). The AD7829 is available in a 28-lead, 0.6" wide PDIP; a 28-lead SOIC; and a 28-lead TSSOP. Product Highlights Fast Conversion Time. The AD7822/AD7825/AD7829 have a conversion time of 420 ns. Faster conversion times maximize the DSP processing time in a real-time system. Analog Input Span Adjustment. The VMID pin allows the user to offset the input span. This feature can reduce the requirements of single-supply op amps and take into account any system offsets. FPBW (Full Power Bandwidth) of Track-and-Hold. The track-and-hold amplifier has an excellent high frequency performance. The AD7822/AD7825/AD7829 are capable of converting full-scale input signals up to a frequency of 10 MHz. This makes the parts ideally suited to subsampling applications. Channel Selection. Channel selection is made without the necessity of writing to the part. Applications Data acquisition systems, DSP front ends Disk drives Mobile communication systems, subsampling applications
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