Analog Devices Inc. AD7549JN
- Part Number:
- AD7549JN
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3025472-AD7549JN
- Description:
- IC DAC 12BIT LC2MOS DUAL 20-DIP
- Datasheet:
- AD7549JN
Analog Devices Inc. AD7549JN technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD7549JN.
- Contact PlatingLead, Tin
- Mounting TypeThrough Hole
- Package / Case20-DIP (0.300, 7.62mm)
- Surface MountNO
- Number of Pins20
- Operating Temperature-40°C~85°C
- PackagingTube
- JESD-609 Codee0
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations20
- ECCN CodeEAR99
- Terminal FinishTin/Lead (Sn85Pb15)
- SubcategoryOther Converters
- TechnologyCMOS
- Terminal PositionDUAL
- Number of Functions1
- Supply Voltage15V
- Base Part NumberAD7549
- Pin Count20
- Output TypeCurrent - Unbuffered
- Operating Supply Voltage15V
- Max Supply Voltage15.75V
- Min Supply Voltage14.25V
- Power Dissipation75mW
- Number of Bits12
- Supply Current-Max5mA
- Max Output Voltage20V
- Min Input Voltage-10V
- ArchitectureR-2R
- Max Input Voltage10V
- Converter TypeD/A CONVERTER
- Reference TypeExternal
- Data InterfaceParallel
- Differential OutputNo
- Resolution1.5 B
- Sampling Rate667 ksps
- Voltage - Supply, Analog15V
- Min Output Voltage0V
- Settling Time1.5μs
- Integral Nonlinearity (INL)1 LSB
- Input Bit CodeBINARY, OFFSET BINARY
- Conversion Rate667 ksps
- INL/DNL (LSB)±1 (Max), ±1 (Max)
- Number of DAC Channels2
- Height Seated (Max)5.33mm
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
AD7549JN Overview
This particular component is manufactured by Analog Devices Inc. and falls under the category of Data Acquisition - Digital to Analog Converters (DAC). It is a chip that converts digital signals into analog signals. The package or case size of this chip is 20-DIP (0.300, 7.62mm) and it can operate within a temperature range of -40°C to 85°C. It has 20 pins and requires a minimum supply voltage of 14.25V. The chip has a resolution of 12 bits and a maximum supply current of 5mA. It can accept input voltages as low as -10V. The sampling rate of this chip is 667 ksps, meaning it can process 667,000 samples per second. The INL/DNL (Integral Non-Linearity/Differential Non-Linearity) is ±1 (Max) for both, indicating a high level of accuracy in converting digital signals to analog.
AD7549JN Features
20-DIP (0.300, 7.62mm) package
20 pin count
20 pins
Minimal input voltage of -10V
AD7549JN Applications
There are a lot of Analog Devices Inc. AD7549JN Digital to Analog Converters (DAC)?applications.
Digitally controlled calibration
Function Generaion
Direct Digital Waveform Generation
Digitally Controlled Attenuators and Power Supplies
Low Cost I/O
Instrumentation:
Low bandwidth data acquisition systems
Data Acquisition
Basestations
Process control equipment
This particular component is manufactured by Analog Devices Inc. and falls under the category of Data Acquisition - Digital to Analog Converters (DAC). It is a chip that converts digital signals into analog signals. The package or case size of this chip is 20-DIP (0.300, 7.62mm) and it can operate within a temperature range of -40°C to 85°C. It has 20 pins and requires a minimum supply voltage of 14.25V. The chip has a resolution of 12 bits and a maximum supply current of 5mA. It can accept input voltages as low as -10V. The sampling rate of this chip is 667 ksps, meaning it can process 667,000 samples per second. The INL/DNL (Integral Non-Linearity/Differential Non-Linearity) is ±1 (Max) for both, indicating a high level of accuracy in converting digital signals to analog.
AD7549JN Features
20-DIP (0.300, 7.62mm) package
20 pin count
20 pins
Minimal input voltage of -10V
AD7549JN Applications
There are a lot of Analog Devices Inc. AD7549JN Digital to Analog Converters (DAC)?applications.
Digitally controlled calibration
Function Generaion
Direct Digital Waveform Generation
Digitally Controlled Attenuators and Power Supplies
Low Cost I/O
Instrumentation:
Low bandwidth data acquisition systems
Data Acquisition
Basestations
Process control equipment
AD7549JN More Descriptions
Digital to Analog Converters - DAC 12-Bit Dual Multiplying IOUT
12BIT DAC, 7549, DIP20; Settling Time:1.5µs; Case Style:DIP; No. of Pins:20; Operating Temperature Range:-40°C to 85°C; Max Operating Temperature:85°C; Min Temperature Operating:-40°C; A/D, D/A Features:CMOS, Double-Buffered, Latches, Microprocessor Compatible, Multiplying, Parallel I/P; Base Number:7549; Conversion Time:1.5µs; IC Generic Number:7549; IC Temperature Range:Commercial; Linearity Error:1%; Linearity Error, ADC/DAC :1LSB; Linearity Error, ADC/DAC -:1LSB; Logic Function Number:7549; Max Power Dissipation Ptot:75mW; No. of Bits:12; No. of Channels:2
The AD7549 is a monolithic dual, 12-bit, current output D/A converter. It is packaged in both 0.3" wide 20-pin DIPs and in 20-terminal surface mount packages. Both DACs provide four quadrant multiplication capabilities with a separate reference input and feedback resistor for each DAC. The monolithic construction ensures excellent thermal tracking and gain error tracking between the two DACs. The DACs in the AD7549 are each loaded in three 4-bit nibbles. The control logic is designed for easy processor interfacing. Input and DAC register loading is accomplished using address lines A0, A1, A2, and CS, WR lines. A logic high level on the CLR input clears all registers. Both DACs may be simultaneously update using the UPD input. APPLICATIONS Programmable Filters Automatic test equipment Microcomputer based process control Audio systems Programmable power supplies Synchro Applications
12BIT DAC, 7549, DIP20; Settling Time:1.5µs; Case Style:DIP; No. of Pins:20; Operating Temperature Range:-40°C to 85°C; Max Operating Temperature:85°C; Min Temperature Operating:-40°C; A/D, D/A Features:CMOS, Double-Buffered, Latches, Microprocessor Compatible, Multiplying, Parallel I/P; Base Number:7549; Conversion Time:1.5µs; IC Generic Number:7549; IC Temperature Range:Commercial; Linearity Error:1%; Linearity Error, ADC/DAC :1LSB; Linearity Error, ADC/DAC -:1LSB; Logic Function Number:7549; Max Power Dissipation Ptot:75mW; No. of Bits:12; No. of Channels:2
The AD7549 is a monolithic dual, 12-bit, current output D/A converter. It is packaged in both 0.3" wide 20-pin DIPs and in 20-terminal surface mount packages. Both DACs provide four quadrant multiplication capabilities with a separate reference input and feedback resistor for each DAC. The monolithic construction ensures excellent thermal tracking and gain error tracking between the two DACs. The DACs in the AD7549 are each loaded in three 4-bit nibbles. The control logic is designed for easy processor interfacing. Input and DAC register loading is accomplished using address lines A0, A1, A2, and CS, WR lines. A logic high level on the CLR input clears all registers. Both DACs may be simultaneously update using the UPD input. APPLICATIONS Programmable Filters Automatic test equipment Microcomputer based process control Audio systems Programmable power supplies Synchro Applications
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