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Technical Specifications
Parameters and characteristics for this part
| Specification | TAS5086DBTR |
|---|---|
| Applications | Digital Audio Interfacing |
| Function | Modulator |
| Interface | I2C, I2S |
| Mounting Type | Surface Mount |
| Number of Channels [custom] | 6 |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | 38-TFSOP |
| Package / Case [custom] | 4.4 mm |
| Package / Case [custom] | 0.173 in |
| Specifications [Max] | 192 kHz |
| Specifications [Min] | 32 kHz |
| Supplier Device Package | 38-TSSOP |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 3 V |
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 | $ 6.66 | |
| 10 | $ 5.13 | |||
| 25 | $ 4.74 | |||
| 100 | $ 4.32 | |||
| 250 | $ 4.12 | |||
| 500 | $ 4.00 | |||
| 1000 | $ 3.90 | |||
| Digi-Reel® | 1 | $ 6.66 | ||
| 10 | $ 5.13 | |||
| 25 | $ 4.74 | |||
| 100 | $ 4.32 | |||
| 250 | $ 4.12 | |||
| 500 | $ 4.00 | |||
| 1000 | $ 3.90 | |||
| Tape & Reel (TR) | 2000 | $ 3.52 | ||
| Texas Instruments | LARGE T&R | 1 | $ 5.18 | |
| 100 | $ 4.22 | |||
| 250 | $ 3.32 | |||
| 1000 | $ 2.81 | |||
Description
General part information
TAS5086 Series
The TAS5086 is a six-channel digital pulse-width modulator (PWM) that provides both advanced performance and a high level of system integration. The TAS5086 is designed to interface seamlessly with most audio digital signal processors and MPEG decoders, accepting a wide range of input data and clock formats.
The TAS5086 drives six channels of speakers in either single-ended or bridge-tied load configurations that accept a 1N + 1 interface format. The TAS5086 also supports 2N + 1 power stages with the use of some external logic (e.g., TAS5112). Stereo line out in I2S format is available with either a pass-through signal (SDIN4) or an internal downmix.
The TAS5086 uses AD modulation operating at a 384-kHz switching rate for 32-, 44.1-, 48-, 88.2-, 96-, 176.4-, and 192-kHz data. The 8× oversampling, combined with the 4th-order noise shaper, provides a broad, flat noise floor and excellent dynamic range from 20 Hz to 20 kHz.
Documents
Technical documentation and resources
