TLV5638QDR
- Mfr.Part #
- TLV5638QDR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DAC 12BIT V-OUT 8SOIC
- Stock
- 13,682
- In Stock :
- 13,682
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- Manufacturer :
- Texas Instruments
- Product Category :
- Digital to Analog Converters (DAC)
- Reference Type :
- External, Internal
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Bits :
- 12
- Base Part Number :
- TLV5638
- Architecture :
- String DAC
- Surface Mount :
- yes
- Converter Type :
- D/A CONVERTER
- Differential Nonlinearity :
- 1 LSB
- Nominal Supply Current :
- 4.3mA
- Sampling Rate :
- 233 ksps
- Integral Nonlinearity (INL) :
- 6 LSB
- Max Supply Voltage :
- 5.5V
- Resolution :
- 1.5 B
- Height :
- 1.75mm
- ECCN Code :
- EAR99
- Width :
- 3.91mm
- Spurious-free dynamic range (SFDR) :
- 72 dB
- Differential Output :
- No
- Output Type :
- Voltage - Buffered
- Weight :
- 75.891673mg
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Pin Count :
- 8
- Number of Pins :
- 8
- Input Bit Code :
- BINARY
- Length :
- 4.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~125°C
- Supply Voltage :
- 3V
- INL/DNL (LSB) :
- ±1.7, ±0.4
- Number of Terminations :
- 8
- Conversion Rate :
- 233 ksps
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 6 Weeks
- Number of DAC Channels :
- 2
- Thickness :
- 1.58mm
- Power Consumption :
- 4.5mW
- Peak Reflow Temperature (Cel) :
- 260
- Analog Output Voltage-Max :
- 5.1V
- Voltage - Supply, Analog :
- 2.7V~3.3V 5V
- Min Supply Voltage :
- 2.7V
- Terminal Position :
- Dual
- Data Interface :
- SPI
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply, Digital :
- 2.7V~3.3V 5V
- Number of Functions :
- 1
- Input Format :
- Serial
- Signal to Noise Ratio (SNR) :
- 74 dB
- Linearity Error-Max (EL) :
- 0.1465%
- Power Supplies :
- 3/5V
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Type :
- Single
- Settling Time :
- 7μs
- Datasheets
- TLV5638QDR

Digital to Analog Converters (DAC) Texas Instruments TLV5638QDR Overview
The TLV5638QDR from Texas Instruments is a high-performance, dual 12-bit digital-to-analog converter (DAC) encapsulated in a compact 8-SOIC package. This precision DAC is designed to meet the rigorous demands of high-speed data acquisition systems and dynamic control applications. With its advanced design, the TLV5638QDR ensures low power consumption and high output drive capability, making it an ideal choice for both industrial and commercial markets. The inclusion of a built-in 2.048V reference voltage provides stability and reduces external component requirements, enhancing system reliability and simplifying design. Utilizing a serial interface, this DAC facilitates easy integration into existing digital systems, enhancing overall system performance and efficiency.
TLV5638QDR Features
- Dual 12-bit resolution for precise signal conversion
- Low power operation with a wide power supply range from 2.7V to 5.5V
- Integrated 2.048V output reference voltage for enhanced accuracy
- Flexible serial interface compatible with SPI, QSPI, and MICROWIRE protocols for easy integration
- Fast settling time ideal for high-speed applications
- Compact 8-SOIC package suitable for space-constrained applications
TLV5638QDR Applications
- Industrial Automation
In industrial settings, the TLV5638QDR can be used to precisely control process parameters, such as temperature and pressure, by converting digital command signals into analog outputs that drive actuators.
- Data Acquisition Systems
This DAC provides the accuracy and speed needed for critical data acquisition tasks in scientific and engineering applications, ensuring reliable and precise conversion of digital data to analog signals.
- Digital Signal Processing
The TLV5638QDR is crucial in digital audio and other signal processing tasks where high fidelity and minimal signal distortion are required, converting digital audio files into analog signals for amplification and playback.
- Medical Devices
Medical equipment such as diagnostic and monitoring systems benefit from the high precision and low power consumption of the TLV5638QDR, ensuring patient safety and device efficiency.
- Communications Equipment
Utilized in communication infrastructure to control and adjust signal amplitude and frequencies, the TLV5638QDR helps maintain signal integrity across various transmission media.
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