PCM1774RGPR datasheet
PCM1774RGPR pdf
PCM1774RGPR distributor
PCM1774RGPR manufacturer
PCM1774RGPR supplier
PCM1774RGPR price
PCM1774RGPR specification
PCM1774RGPR wholesale
PCM1774RGPR package
PCM1774RGPR Texas Instruments
Texas Instruments
Texas Instruments Incorporated (TI) is a global semiconductor powerhouse, crafts advanced analog ICs and embedded processors. Fueled by top-tier minds, TI's innovations drive tech's future, impacting 100,000+ clients.
View All Product from Texas InstrumentsDESCRIPTION
The PCM1774 is a low-power stereo DAC designed for portable digital audio applications. The deviceintegrates headphone amplifier, line amplifier, line input, boost amplifier, programmable gain control, analog mixing, and sound effects. It is available in a small-footprint,4-mm × 4-mm QFN package. The PCM1774 supports right-justified, left-justified,12S, and DSP formats, providing easy interfacing to audio DSP and decoder/encoder chips. Sampling rates up to 50 kHz are supported. The user-programmable functions are accessible through a two-or three-wire serial control port.
FEATURES
· Analog Front End:
-Stereo Single-Ended Input
-Microphone Amplifier(12 dB,20 dB)
· Analog Back End:
-Stereo/Mono Line Output With Volume
-Stereo/Mono Headphone Amplifier With Volume
· Analog Performance:-Dynamic Range:93 dB
-40-mW+40-mW Headphone Output at R1=16Q
· Power Supply Voltage
-1.71 V to 3.6 V for Digital l/o Section
-1.71 V to 3.6 V for Digital Core Section
-2.4 V to 3.6 V for Analog Section
-2.4Vto 3.6 V for Power Amplifier Section
· Low Power Dissipation:
-6.4mW in Playback,1.8 V/2.4 V,44.1 kHz
-3.3 μW in Power Down
· Sampling Frequency:5 kHz to 50 kHz
· Operation From a Single Clock Input Without PLL
· System Clock:
-Common-Audio Clock (256 fs/384 fs),12/24,
13/26,13.5/27,19.2/38.4,19.68/39.36 MHz
·2(12CTM)or 3(SPlI)Wire Serial Control
·Programmable Function by Register Control:
-Digital Attenuation:0 dB to-62 dB
-Digital Gain of DAC:0,6,12,18 dB
-Power Up/Down Control for Each Module-6-dB to-70-dB Gain for Analog Outputs
-0/12/20 dB for Microphone Input
-0-dB to-21-dB Gain for Analog Mixing-Three-Band Tone Control and 3D Sound
-Analog Mixing Control
·Pop-Noise Reduction Circuit
·Short Protection Circuit
·Package:4-mm×4-mm QFN Package
·Operation Temperature Range:-40℃ to 85℃
APPLICATIONS
·Portable Audio Player,Cellular Phone·Video Camcorder,Digital Still Camera
·PMP/DMB/PND
SZC's logistic and inventory management programs bring you unmatched success.
Our strategic hubs located in Futian, Longgang, Nanshan offer a variety of customized programs designed for specific customers' needs.
We also have long-standing relationships with major logistics carriers and provide flexible solutions to meet your individual requirements.
1. Every electronic component you purchase from us comes with a 365-Day Warranty. We stand behind the quality of our products.
2. Should you receive any item that isn't in perfect condition, we are committed to arranging a refund or replacement responsibly. Please note that items must be in their original condition for these options to be available.
A: Our professional business development department conducts rigorous testing and verification of the qualifications of original manufacturers and agents of . All suppliers must undergo and pass our qualification review before they are allowed to list their PCM1774RGPR devices on our platform. We prioritize the sourcing channels and quality of PCM1774RGPR products above everything else, ensuring thorough supplier audits so you can make your purchase with utmost confidence.
A: Utilize SZComponents's intelligent search engine, filter by the ADCs/DACs - Special Purpose category, or navigate through the 's brand page for comprehensive information.
A: Due to significant fluctuations in 's inventory, real-time updates are challenging. However, we ensure periodic updates within 24 hours. We recommend confirming your PCM1774RGPR order with a SZComponents sales representative or through our online customer service before proceeding with payment.
A: We accept various payment methods, including TT Bank, PayPal, Credit Card, Western Union, and Escrow.
A: Customers can select from industry-leading freight companies like DHL, FedEx, UPS, TNT, and Registered Mail. Once your order is ready for shipment, our sales team will inform you about the shipping details and provide a tracking number. Note that tracking information might take up to 24 hours to appear. Typically, Express delivery takes 3-5 days, while Registered Mail requires 25-60 days.
A: We conduct a Pre-Shipment Inspection (PSI) on randomly selected batches from your order to ensure quality before shipment. We will accept returns or replacements of the PCM1774RGPR if it does not meet your expectations under the following conditions:
A: For any After-Sales service, including datasheets and pin diagrams for PCM1774RGPR, feel free to contact us at [email protected]
A: Reach out to us by clicking the customer service button at the bottom right corner of our site, submitting an RFQ directly, or using the 'Contact Us' link at the top of our page to email or call us. We guarantee a response to your inquiries within 24 hours.
TYPE | DESCRIPTION | Select all |
---|---|---|
Voltage Supply Source | Analog and Digital | |
Voltage - Supply | 1.7V ~ 3.6V | |
Operating Temperature | -40°C ~ 85°C | |
Mounting Type | Surface Mount | |
Package | Tape & Reel (TR) | |
Package / Case | 20-VFQFN Exposed Pad | |
Product Status | Active | |
Supplier Device Package | 20-QFN (4x4) | |
Type | DAC, Audio | |
Number of Channels | 2 | |
Resolution (Bits) | 16 b | |
Sampling Rate (Per Second) | 50k | |
Data Interface | DSP, I²S |
Texas Instruments
Texas Instruments Incorporated (TI) is a global semiconductor powerhouse, crafts advanced analog ICs and embedded processors. Fueled by top-tier minds, TI's innovations drive tech's future, impacting 100,000+ clients.
View All Product from Texas InstrumentsIC DAC/AUDIO 16BIT 50K 20QFN
IC DAC/AUDIO 32BIT 384K 32VQFN
IC DAC 16/24/32BIT 384K 28TSSOP
IC ADC/AUDIO 24BIT 216K 48TQFP
IC DAC/AUDIO 16BIT 16SOIC
IC SIGMA-DELTA MOD 16BIT 8SOIC
IC ADC/AUDIO 24BIT 96K 20SSOP
IC ISOLATED MOD 16BIT 78K 8SOIC
AUTOMOTIVE 4-CH AUDIO ADC WITH I
IC ANLG MON/CTRL 10BIT 36WQFN