PCM1798DBR
- Mfr.Part #
- PCM1798DBR
- Manufacturer
- Texas Instruments
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC DAC/AUDIO 24BIT 200K 28SSOP
- Stock
- 35
- In Stock :
- 35
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Height :
- 2mm
- Number of DAC Channels :
- 2
- Interface :
- Serial
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Number of Bits :
- 24
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Resolution (Bits) :
- 24 b
- Mounting Type :
- Surface Mount
- Power Consumption :
- 115mW
- Type :
- DAC, Audio
- Number of Terminations :
- 28
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Pin Count :
- 28
- Lead Free :
- Lead Free
- Number of ADC Channels :
- 0
- Pbfree Code :
- yes
- Length :
- 10.2mm
- Operating Supply Voltage :
- 5V
- Supply Type :
- Analog, Digital, Single
- Thickness :
- 1.95mm
- Base Part Number :
- PCM1798
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e4
- Qualification Status :
- Not Qualified
- Voltage Supply Source :
- Analog Digital
- Voltage - Supply :
- 3V~3.6V 5V
- Weight :
- 289.987272mg
- Nominal Supply Current :
- 20mA
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 28
- Packaging :
- Tape and Reel (TR)
- Data Interface :
- PCM
- Number of Functions :
- 1
- Supply Voltage :
- 5V
- Terminal Position :
- Dual
- Sampling Rate :
- 200 ksps
- Sampling Rate (Per Second) :
- 200k
- Signal to Noise Ratio (SNR) :
- 123 dB
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Temperature :
- -25°C~85°C
- Factory Lead Time :
- 6 Weeks
- Max Power Dissipation :
- 180mW
- Width :
- 5.3mm
- Conversion Rate :
- 192 ksps
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Datasheets
- PCM1798DBR

ADCs/DACs - Special Purpose Texas Instruments PCM1798DBR Overview
The Texas Instruments PCM1798DBR is a high-performance, 24-bit digital-to-analog converter (DAC) designed to deliver superior audio quality with advanced digital signal processing. Targeted at high-fidelity audio applications, this DAC features an impressive dynamic range and a high signal-to-noise ratio, making it an ideal choice for professional audio equipment, high-end consumer audio systems, and digital music instruments. With its 28-SSOP package, it offers a compact solution for integrating high-quality audio playback into a variety of audio applications.
PCM1798DBR Features
- 24-bit Resolution: Ensures high-fidelity sound reproduction with fine detail and clarity.
- 200 kHz Sampling Rate: Supports high sample rates, allowing for the processing of high-resolution audio formats.
- Dynamic Range: Features a wide dynamic range, enhancing the audio experience by maintaining the integrity of sound quality at various volumes.
- Digital Filter: Includes an on-chip digital filter that reduces noise and distortion, improving overall audio quality.
- Compatibility: Compatible with a wide range of digital audio formats and interfaces, making it versatile for multiple digital audio applications.
PCM1798DBR Applications
- Professional Audio Equipment: Utilized in studio equipment for recording and mastering, offering precision audio reproduction and high-quality sound output.
- High-End Consumer Audio Systems: Used in home theater systems and high-fidelity audio setups to provide exceptional sound quality and an immersive audio experience.
- Digital Music Instruments: Integrated into electronic musical instruments like synthesizers and digital pianos to enhance audio output and performance.
- A/V Receivers: Employs in audio/visual receivers to improve sound processing capabilities, ensuring clear and rich audio playback in multimedia environments.
- Audiophile Grade Sound Equipment: Ideal for audiophile-grade sound systems, maximizing audio fidelity and enhancing listening experiences for audio enthusiasts.
You may place an order without registering to Xinshop. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















