Analog Devices Inc. AD7943BR
- Part Number:
- AD7943BR
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3121494-AD7943BR
- Description:
- IC DAC 12BIT MULT SRL 16-SOIC
- Datasheet:
- AD7943BR
Analog Devices Inc. AD7943BR technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD7943BR.
- Contact PlatingLead, Tin
- Mounting TypeSurface Mount
- Package / Case16-SOIC (0.295, 7.50mm Width)
- Surface MountYES
- Number of Pins16
- Operating Temperature-40°C~85°C
- PackagingTube
- JESD-609 Codee0
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations16
- ECCN CodeEAR99
- SubcategoryOther Converters
- Max Power Dissipation25μW
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)240
- Number of Functions1
- Supply Voltage5V
- Reflow Temperature-Max (s)30
- Base Part NumberAD7943
- Pin Count16
- Output TypeCurrent - Unbuffered
- Operating Supply Voltage5V
- Power Supplies5V
- Max Supply Voltage5.5V
- Min Supply Voltage4.5V
- Power Dissipation25μW
- Number of Bits12
- Max Output Voltage20V
- Min Input Voltage-10V
- ArchitectureR-2R
- Max Input Voltage10V
- Converter TypeD/A CONVERTER
- Reference TypeExternal
- Data InterfaceSerial
- Differential OutputNo
- Resolution1.5 B
- Sampling Rate1.7 Msps
- Voltage - Supply, Analog5V
- Min Output Voltage0V
- Settling Time600μs (Typ)
- Integral Nonlinearity (INL)0.5 LSB
- Input Bit CodeBINARY, OFFSET BINARY
- Number of Converters1
- Conversion Rate1.7 Msps
- INL/DNL (LSB)±0.5 (Max), ±0.5 (Max)
- Height Seated (Max)2.65mm
- Width7.5mm
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
AD7943BR Overview
The CMOS technology has greatly advanced the design of integrated circuits, allowing for more compact and efficient devices. One such example is the 16-pin GULL WING terminal form, which has a width of only 7.5mm. This form is commonly used in electronic components that require a high number of pins, such as microcontrollers and memory chips. The maximum input voltage for this form is 10V, while the power supply is 5V. However, it is important to note that the minimum supply voltage should not drop below 4.5V to ensure proper functioning. Additionally, the integral nonlinearity (INL) of this form is only 0.5 LSB, ensuring accurate and reliable performance. Furthermore, it can withstand a peak reflow temperature of 240 degrees Celsius, making it suitable for use in various industrial and consumer applications.
AD7943BR Features
16-SOIC (0.295, 7.50mm Width) package
16 pin count
16 pins
Minimal input voltage of -10V
AD7943BR Applications
There are a lot of Analog Devices Inc. AD7943BR Digital to Analog Converters (DAC)?applications.
Digitally Controlled Attenuators and Power Supplies
Data Acquisition
LMDS/MMDS, point-to-point
Data Acquisition Systems
Microprocessor Controlled Calibration
Calibration
Low Power Systems
Microprocessor Controlled Circuits
Video Encoder
Gain and offset adjustment
The CMOS technology has greatly advanced the design of integrated circuits, allowing for more compact and efficient devices. One such example is the 16-pin GULL WING terminal form, which has a width of only 7.5mm. This form is commonly used in electronic components that require a high number of pins, such as microcontrollers and memory chips. The maximum input voltage for this form is 10V, while the power supply is 5V. However, it is important to note that the minimum supply voltage should not drop below 4.5V to ensure proper functioning. Additionally, the integral nonlinearity (INL) of this form is only 0.5 LSB, ensuring accurate and reliable performance. Furthermore, it can withstand a peak reflow temperature of 240 degrees Celsius, making it suitable for use in various industrial and consumer applications.
AD7943BR Features
16-SOIC (0.295, 7.50mm Width) package
16 pin count
16 pins
Minimal input voltage of -10V
AD7943BR Applications
There are a lot of Analog Devices Inc. AD7943BR Digital to Analog Converters (DAC)?applications.
Digitally Controlled Attenuators and Power Supplies
Data Acquisition
LMDS/MMDS, point-to-point
Data Acquisition Systems
Microprocessor Controlled Calibration
Calibration
Low Power Systems
Microprocessor Controlled Circuits
Video Encoder
Gain and offset adjustment
AD7943BR More Descriptions
DAC 1-CH R-2R 12-bit 16-Pin SOIC W Tube
D/A Converter, 1 Func, Serial Input Loading, 0.6us Settling Time, PDSO16
The AD7943, AD7945 and AD7948 are fast 12-bit multiplying DACs that operate from a single 5 V supply (Normal Mode) and a single 3.3 V to 5 V supply (Biased Mode). The AD7943 has a serial interface, the AD7945 has a 12-bit parallel interface, and the AD7948 has an 8-bit byte interface. They will replace the industry-standard AD7543, AD7545 and AD7548 in many applications, and they offer superior speed and power consumption performance. The AD7943 is available in 16-pin DIP, 16-pin SOP (Small Outline Package) and 20-pin SSOP (Shrink Small Outline Package). The AD7945 is available in 20-pin DIP, 20-pin SOP and 20-pin SSOP. The AD7948 is available in 20-pin DIP, 20-pin SOP and 20-pin SSOP.
D/A Converter, 1 Func, Serial Input Loading, 0.6us Settling Time, PDSO16
The AD7943, AD7945 and AD7948 are fast 12-bit multiplying DACs that operate from a single 5 V supply (Normal Mode) and a single 3.3 V to 5 V supply (Biased Mode). The AD7943 has a serial interface, the AD7945 has a 12-bit parallel interface, and the AD7948 has an 8-bit byte interface. They will replace the industry-standard AD7543, AD7545 and AD7548 in many applications, and they offer superior speed and power consumption performance. The AD7943 is available in 16-pin DIP, 16-pin SOP (Small Outline Package) and 20-pin SSOP (Shrink Small Outline Package). The AD7945 is available in 20-pin DIP, 20-pin SOP and 20-pin SSOP. The AD7948 is available in 20-pin DIP, 20-pin SOP and 20-pin SSOP.
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