AD9709AST
- Mfr.Part #
- AD9709AST
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC DAC 8BIT DUAL 125MSPS 48-LQFP
- Stock
- 7,656
- In Stock :
- 7,656
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- Nominal Supply Current :
- 71mA
- Output Type :
- Current - Unbuffered
- Min Supply Voltage :
- 3V
- Operating Temperature :
- -40°C~85°C
- Pin Count :
- 48
- Power Dissipation :
- 450mW
- RoHS Status :
- ROHS3 Compliant
- Reference Type :
- External, Internal
- Max Power Dissipation :
- 450mW
- Width :
- 7mm
- Voltage - Supply, Analog :
- 3V~5.5V
- Length :
- 7mm
- Contact Plating :
- Tin
- Series :
- TxDAC+®
- Linearity Error-Max (EL) :
- 0.1953%
- Max Input Voltage :
- 1.25V
- Sampling Rate :
- 125 Msps
- Pbfree Code :
- No
- Surface Mount :
- yes
- INL/DNL (LSB) :
- ±0.1, ±0.1
- Terminal Form :
- Gull wing
- Architecture :
- Current Source
- Power Supplies :
- 5V
- Conversion Rate :
- 125 Msps
- Integral Nonlinearity (INL) :
- 0.5 LSB
- Radiation Hardening :
- No
- Lead Free :
- Contains Lead
- Min Output Voltage :
- 100mV
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Pitch :
- 0.5mm
- Max Supply Voltage :
- 5.5V
- Converter Type :
- D/A CONVERTER
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Base Part Number :
- AD9709
- Package / Case :
- 48-LQFP
- Factory Lead Time :
- 8 Weeks
- Max Output Voltage :
- 2.5V
- Number of Converters :
- 2
- Input Bit Code :
- BINARY
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Functions :
- 1
- Signal to Noise Ratio (SNR) :
- 50 dB
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Number of Pins :
- 48
- Data Interface :
- Parallel
- Differential Output :
- yes
- Mounting Type :
- Surface Mount
- Polarity :
- Unipolar
- Settling Time :
- 35ns (Typ)
- Resolution :
- 1 B
- Operating Supply Voltage :
- 5V
- Number of Bits :
- 8
- Min Input Voltage :
- 100mV
- Number of Terminations :
- 48
- Packaging :
- Tray
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Terminal Position :
- QUAD
- Height :
- 1.4mm
- REACH SVHC :
- No SVHC
- Supply Voltage :
- 3.3V
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- AD9709AST

Digital to Analog Converters (DAC) Analog Devices, Inc. AD9709AST Overview
The AD9709AST by Analog Devices, Inc. is a state-of-the-art dual 8-bit digital-to-analog converter (DAC) engineered for high-speed performance up to 125 MSPS. This IC is housed in a compact 48LQFP package, designed to deliver reliability and high precision with a minimized footprint. Ideal for applications requiring high data throughput and accuracy, the AD9709AST integrates seamlessly into various digital processing systems, enhancing both system flexibility and performance. Its robust design and high-speed capabilities make it an essential component for developers looking to optimize their digital output needs.
AD9709AST Features
The AD9709AST boasts several features that make it highly suitable for sophisticated electronic systems. Key features include its dual DAC channels, which allow for simultaneous output of two analog signals from digital inputs. Each channel supports a conversion rate of up to 125 MSPS, ensuring minimal delay and high throughput. The device's compatibility with a 3.3V supply voltage ensures reduced power consumption while maintaining output integrity. Furthermore, its 48LQFP packaging guarantees a durable, space-efficient component ideal for streamlined board designs.
AD9709AST Applications
- Communications Equipment: Utilized in telecommunication infrastructures to convert digital signal data into analog signals required for various transmission media, enhancing signal processing capabilities and bandwidth efficiency.
- Data Acquisition Systems: Employs in high-speed data acquisition systems where rapid conversion from digital to analog format is critical, ensuring accurate and timely capture of environmental or operational data.
- Medical Imaging: Integral in medical imaging equipment, such as ultrasound and MRI machines, where precise DACs are necessary for the accurate rendering of images from digital data inputs, improving diagnostic capabilities.
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