DAC902E/2K5
- Mfr.Part #
- DAC902E/2K5
- Manufacturer
- Texas Instruments
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC DAC 12BIT A-OUT 28TSSOP
- Stock
- 5,166
- In Stock :
- 5,166
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- Manufacturer :
- Texas Instruments
- Product Category :
- Digital to Analog Converters (DAC)
- Power Consumption :
- 170mW
- Polarity :
- Unipolar
- Operating Temperature :
- -40°C~85°C
- Thickness :
- 1mm
- Factory Lead Time :
- 6 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Data Interface :
- Parallel
- Input Bit Code :
- BINARY
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Number of Bits :
- 12
- INL/DNL (LSB) :
- ±1, ±0.5
- Differential Output :
- yes
- Voltage - Supply, Digital :
- 2.7V~5.5V
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Pin Count :
- 28
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width)
- Conversion Rate :
- 200 Msps
- Resolution :
- 1.5 B
- Height :
- 1.2mm
- Length :
- 9.7mm
- Integral Nonlinearity (INL) :
- 2.5 LSB
- Supply Voltage :
- 5V
- Max Supply Voltage :
- 5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 28
- Weight :
- 117.508773mg
- Number of Terminations :
- 28
- Terminal Pitch :
- 0.65mm
- Sampling Rate :
- 200 Msps
- Architecture :
- Current Source
- Radiation Hardening :
- No
- Series :
- SpeedPlus™
- JESD-609 Code :
- e4
- Output Type :
- Current - Unbuffered
- Pbfree Code :
- yes
- Converter Type :
- D/A CONVERTER
- Number of Converters :
- 1
- Lead Free :
- Lead Free
- Contact Plating :
- Gold
- Differential Nonlinearity :
- 1.75 LSB
- Terminal Form :
- Gull wing
- Nominal Supply Current :
- 24mA
- Min Supply Voltage :
- 2.7V
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Settling Time :
- 30ns (Typ)
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Width :
- 4.4mm
- Power Supplies :
- 5V
- Base Part Number :
- DAC902
- Reference Type :
- External, Internal
- Spurious-free dynamic range (SFDR) :
- 75 dB
- Operating Supply Voltage :
- 5V
- Datasheets
- DAC902E/2K5

Digital to Analog Converters (DAC) Texas Instruments DAC902E/2K5 Overview
The Texas Instruments DAC902E/2K5 is a high-performance, 12-bit digital-to-analog converter (DAC) designed for demanding applications that require high-speed and precise analog output. This component integrates a robust feature set into a compact 28-TSSOP package, making it an ideal choice for advanced digital systems. The DAC902E/2K5 is capable of converting digital input signals into smooth, continuous analog outputs with a high degree of accuracy and linearity. Its superior design ensures minimal power consumption while maximizing functional efficiency, making it a premier choice for engineers and designers seeking reliability and top-tier performance in their electronic systems.
DAC902E/2K5 Features
This DAC model from Texas Instruments offers several distinctive features that stand out in the competitive field of high-speed data converters. It includes a high-speed interface that supports update rates up to 165 MSPS, enabling quick response times in dynamic systems. The device also boasts an excellent spurious-free dynamic range (SFDR) which enhances the quality of the output signal in high-frequency applications. Additionally, the DAC902E/2K5 operates with a single 5V power supply and offers a flexible interface compatible with various logic families, which simplifies integration into existing architectures.
DAC902E/2K5 Applications
- Telecommunications: Used in digital modulation schemes where precise analog signal generation is crucial for data transmission integrity.
- Data Acquisition Systems: Ideal for converting digital signals into analog form in real-time to monitor and control systems.
- Medical Imaging: Helps in the precise control of imaging systems where signal fidelity can significantly impact image quality.
- Aerospace and Defense: Utilized in radar and satellite communication systems that demand high-speed and accurate analog outputs for reliable operation.
- Instrumentation: Provides accurate signal conversion needed in scientific and industrial measuring instruments.
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