PCM1864DBT
- Mfr.Part #
- PCM1864DBT
- Manufacturer
- Texas Instruments
- Package / Case
- 30-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADC/AUDIO 24BIT 192K 30TSSOP
- Stock
- 102
- In Stock :
- 102
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Factory Lead Time :
- 6 Weeks
- Number of Analog In Channels :
- 4
- Package / Case :
- 30-TFSOP (0.173, 4.40mm Width)
- Voltage Supply Source :
- Analog Digital
- Pin Count :
- 30
- RoHS Status :
- ROHS3 Compliant
- Width :
- 4.4mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Mounting Type :
- Surface Mount
- Length :
- 7.8mm
- Voltage - Supply :
- 3V~3.6V
- Terminal Position :
- Dual
- Operating Supply Current :
- 31mA
- Number of ADC Channels :
- 4
- Sampling Rate (Per Second) :
- 192k
- Number of Pins :
- 30
- Packaging :
- Tube
- Interface :
- I2C, SPI, Serial
- Type :
- ADC, Audio
- Operating Temperature :
- -40°C~125°C
- Mount :
- Surface Mount
- Pbfree Code :
- yes
- Data Interface :
- I2C, SPI
- REACH SVHC :
- No SVHC
- Number of Analog Inputs :
- 8
- Resolution (Bits) :
- 24 b
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Base Part Number :
- PCM1864
- Supply Type :
- Analog, Digital
- Sampling Rate :
- 192 ksps
- Number of Bits :
- 24
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Terminations :
- 30
- Power Consumption :
- 145mW
- Lead Free :
- Lead Free
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Supply Voltage :
- 3.3V
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e4
- Number of DAC Channels :
- 0
- Contact Plating :
- Gold
- Number of Functions :
- 1
- Height :
- 1.2mm
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 1mm
- Datasheets
- PCM1864DBT

ADCs/DACs - Special Purpose Texas Instruments PCM1864DBT Overview
The Texas Instruments PCM1864DBT is a high-performance, low-power audio analog-to-digital converter (ADC) designed for a wide range of audio and acoustic applications demanding high resolution and fidelity. With its advanced multi-level delta-sigma architecture, it provides an impressive 24-bit resolution at sampling rates up to 192kHz, making it an ideal solution for high-definition audio capture. The PCM1864DBT's enhanced signal processing capabilities and flexible input configurations enable it to deliver superior audio quality in complex and noisy environments, making it a key component for professional audio systems, consumer electronics, and automotive audio systems. This product's robust feature set and performance specifications make the ADCs/DACs - Special Purpose Texas Instruments PCM1864DBT a standout choice for designers seeking to enhance their audio applications.
PCM1864DBT Features
The PCM1864DBT boasts a range of features that enhance its utility and performance in demanding applications. These include four configurable input channels that allow for flexible interfacing with various audio sources, a dynamic range of 103 dB, and a THD+N of -93 dB, ensuring high fidelity audio capture. Additionally, the device's low power consumption and support for a wide power supply range (3.3V to 5.5V) cater to portable and energy-efficient designs.
PCM1864DBT Applications
- Professional Audio Equipment: Utilized in mixers and audio interfaces where high-resolution audio capture is crucial.
- Consumer Audio Systems: Ideal for high-end audio receivers and home theater systems to ensure detailed sound reproduction.
- Automotive Audio Systems: Enhances the audio experience in vehicles through superior sound capturing in noisy environments.
- Sound Level Meters: Used in devices measuring ambient noise levels, providing accurate and high-resolution audio analysis.
- Wireless Microphones: Offers extended battery life and consistent performance in wireless audio capturing systems.
You may place an order without registering to Chip IC. 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.
















