PCM1801U
- Mfr.Part #
- PCM1801U
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC/AUDIO 16BIT 48K 14SOIC
- Stock
- 5
- In Stock :
- 5
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Operating Temperature :
- -25°C~85°C
- Width :
- 3.91mm
- Base Part Number :
- PCM1801
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Peak Reflow Temperature (Cel) :
- 260
- Power Dissipation :
- 120mW
- Polarity :
- Bipolar
- Resolution (Bits) :
- 16 b
- Mount :
- Surface Mount
- Packaging :
- Tube
- Supply Voltage :
- 5V
- Number of Terminations :
- 14
- Power Consumption :
- 90mW
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage Supply Source :
- Analog Digital
- JESD-609 Code :
- e4
- Nominal Supply Current :
- 18mA
- Sample and Hold / Track and Hold :
- SAMPLE
- Operating Supply Voltage :
- 5V
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Lead Free :
- Lead Free
- Max Power Dissipation :
- 120mW
- Weight :
- 129.387224mg
- Number of ADC Channels :
- 2
- Number of Pins :
- 14
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Sampling Rate (Per Second) :
- 48k
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Thickness :
- 1.58mm
- Output Bit Code :
- BINARY
- Length :
- 8.65mm
- Number of Analog In Channels :
- 2
- Supply Type :
- Analog, Digital
- Data Interface :
- Serial
- Sampling Rate :
- 48 ksps
- Height :
- 1.75mm
- Number of Bits :
- 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Conversion Rate :
- 48 ksps
- Signal to Noise Ratio (SNR) :
- 93 dB
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Type :
- ADC, Audio
- ECCN Code :
- EAR99
- Pin Count :
- 14
- Voltage - Supply :
- 4.5V~5.5V
- Datasheets
- PCM1801U

ADCs/DACs - Special Purpose Texas Instruments PCM1801U Overview
The PCM1801U from Texas Instruments is a state-of-the-art Audio Analog-to-Digital Converter (ADC) tailored for advanced audio systems. Delivering high-quality sound capture, the PCM1801U operates with a 16-bit resolution at sampling rates up to 48 kHz, ensuring faithful audio reproduction in professional and consumer audio applications. Its design in a compact 14-SOIC package makes it ideal for space-constrained applications while offering robust performance and reliability synonymous with Texas Instruments' products. This component is essential for developers looking to integrate superior audio capabilities into their products, enhancing both the performance and the quality of the end product.
PCM1801U Features
The PCM1801U boasts significant features that set it apart in the field of audio conversion. Its 16-bit resolution and support for sampling rates up to 48 kHz allow for high-fidelity audio capture, suitable for demanding audio environments. The device's system noise level is minimized thanks to its advanced design, ensuring clean, clear audio output. Additionally, the PCM1801U's digital audio interface provides straightforward integration with other audio processing components, making it a versatile choice for developers.
PCM1801U Applications
- Professional Audio Equipment: Utilized in mixers and audio interfaces, the PCM1801U captures high-quality audio signals essential for studio and live sound environments.
- Consumer Audio Systems: Perfect for high-fidelity home audio systems, allowing users to experience crystal-clear sound reproduction.
- Automotive Audio Systems: Integrates into in-car entertainment systems to deliver superior audio performance, enhancing the overall driving experience.
- Portable Audio Devices: Used in portable recorders and other handheld audio devices, ensuring high-quality audio capture on the move.
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.
















