PCM1862QDBTRQ1
Active;AUTOMOTIVE 103-DB, 2-CHANNEL, SOFTWARE-CONTROLLED, AUDIO ADC WITH UNIVERSAL FRONT END
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PCM1862QDBTRQ1
Active;AUTOMOTIVE 103-DB, 2-CHANNEL, SOFTWARE-CONTROLLED, AUDIO ADC WITH UNIVERSAL FRONT END
Deep-Dive with AI
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 2000 | $ 1.71 | |
| 6000 | $ 1.65 | |||
| Texas Instruments | LARGE T&R | 1 | $ 2.57 | |
| 100 | $ 2.25 | |||
| 250 | $ 1.58 | |||
| 1000 | $ 1.27 | |||
Description
General part information
PCM1862-Q1 Series
The PCM186x-Q1 family (PCM1860-Q1, PCM1861-Q1, PCM1862-Q1, PCM1863-Q1, PCM1864-Q1, and PCM1865-Q1) of audio front-end devices take a new approach to audio-function integration to ease compliance with European Ecodesign legislation, while enabling high-performance end products at reduced cost. The PCM186x-Q1 support single-supply operation at 3.3 V, and offer an integrated programable gain amplifier (PGA) in a small package; this configuration makes it feasible to implement smaller and smarter products at a reduced cost.
The PCM186x-Q1 audio front end supports single-ended input levels from small-mV microphone inputs to 2.1-VRMSline inputs, without external resistor dividers. The front-end mixer (MIX), multiplexer (MUX), and PGA also support differential (Diff), pseudo-differential, and single-ended (SE) inputs, making these devices an ideal interface for products that require interference suppression. The PCM186x-Q1 integrate many system-level functions that assist or replace some DSP functions.
An integrated band-gap voltage reference provides excellent PSRR, so that a dedicated analog 3.3-V rail may not be required.
Documents
Technical documentation and resources