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Technical Specifications
Parameters and characteristics for this part
| Specification | PCM1609APT |
|---|---|
| Data Interface | I2S |
| Mounting Type | Surface Mount |
| Number of Channels | 8 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -25 °C |
| Package / Case | 48-LQFP |
| Resolution (Bits) | 24 b |
| Sampling Rate (Per Second) | 192k |
| Supplier Device Package | 48-LQFP (7x7) |
| Type | Audio, DAC |
| Voltage - Supply | 5 V |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 3 V |
| Voltage Supply Source | Analog and Digital |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 11.92 | |
| Digi-Reel® | 1 | $ 11.92 | ||
| Tape & Reel (TR) | 250 | $ 8.51 | ||
| 500 | $ 7.76 | |||
| 1250 | $ 6.76 | |||
| Texas Instruments | JEDEC TRAY (10+1) | 1 | $ 9.12 | |
| 100 | $ 7.44 | |||
| 250 | $ 5.84 | |||
| 1000 | $ 4.96 | |||
Description
General part information
PCM1609A Series
The PCM1609A is a CMOS, monolithic integrated circuit that features eight 24-bit audio digital-to-analog converters (DACs) and support circuitry in a small LQFP-48 package. The DACs use Texas Instruments' enhanced multilevel, delta-sigma architecture that employs fourth-order noise shaping and 8-level amplitude quantization to achieve excellent signal-to-noise performance and a high tolerance to clock jitter.
The PCM1609A accepts industry-standard audio data formats with 16- to 24-bit audio data. Sampling rates up to 200 kHz are supported. A full set of user-programmable functions is accessible through a 4-wire serial control port that supports register write and read functions.
The PCM1609A is a CMOS, monolithic integrated circuit that features eight 24-bit audio digital-to-analog converters (DACs) and support circuitry in a small LQFP-48 package. The DACs use Texas Instruments' enhanced multilevel, delta-sigma architecture that employs fourth-order noise shaping and 8-level amplitude quantization to achieve excellent signal-to-noise performance and a high tolerance to clock jitter.
Documents
Technical documentation and resources