Cirrus Logic Manuals

The CS4383 is a complete 8-channel digital-to-analog system including digital interpolation, fifth-order delta- sigma digital-to-analog conversion, digital de-emphasis, volume control and analog filtering. It features 24-bit conversion, 192kHz sample rates, 114dB dynamic range, -100dB THD+N, supports PCM and DSD data formats, selectable digital filters, soft ramp volume control, zero crossing click-free transitions, dedicated DSD inputs, low clock jitter sensitivity, µC or stand-alone operation, and 3 mute control pins (left, right, and surrounds). It is ideal for multi-channel audio systems including DVD players, SACD players, A/V receivers, digital TV's and VCR's, mixing consoles, effects processors, set-top boxes, and automotive audio.

The CS4362 is a complete 6-channel digital-to-analog system including digital interpolation, fifth-order delta- sigma digital-to-analog conversion, digital de-emphasis, volume control and analog filtering.

This document is about the detailed information of Cirrus Logic CS61884 Octal T1/E1/J1 Line Interface Unit, including product features, external dimension, working voltage, working temperature, package type, etc.

The PA85 is a high voltage, high power bandwidth MOS-FET operational amplifier designed for output currents up to 200mA. Output voltages can swing up to ±215V with a dual supply and up to +440 volts with a single supply. The safe operating area (SOA) has no second breakdown limitations and can be observed with all types of loads by choosing an appropriate current limiting resistor. High accuracy is achieved with a cascode input circuit configuration. All internal biasing is referenced to a bootstrapped zener-MOSFET current source. As a result, the PA85 features an unprecedented supply range and excellent supply rejection. The MOSFET output stage is biased on for linear operation. External compensation provides user flexibility. This hybrid circuit utilizes thick film (cermet) resistors, ceramic capacitors and silicon semiconductor chips to maximize reli- ability, minimize size and give top performance. Ultrasonically bonded aluminum wires provide reliable interconnections at all operating temperatures. The 8-pin TO-3 package is hermeti- cally sealed and electrically isolated.

EP9315 is a SoC chip produced by Cirrus Logic. It has a clock speed of 200MHz and an ARM920T processor, a floating point unit, a memory controller, a USB interface, an Ethernet interface, a UART interface, an I2C interface, etc.

This document contains information for a new product, including its features and characteristics.

This document introduces the features and characteristics of Cirrus Logic CS42416 110 dB, 192 kHz 6-Ch Codec with PLL, including 6 24-bit D/A and two 24-bit A/D converters, 110 dB DAC/114 dB ADC dynamic range, -100 dB THD+N, system sampling rates up to 192 kHz, integrated low jitter PLL, etc.

This document introduces a 30W digital audio amplifier from Cirrus Logic. The amplifier has fully integrated power MOSFETs, no heatsink required, high efficiency, greater than 100 dB dynamic range, less than 0.1% THD+N @ 1W, configurable outputs, and other features.

EDB9315A is an embedded processor development system produced by Cirrus Logic. The system integrates the EP9315 processor and supports Linux and Microsoft Windows WinCE 5.0 operating systems. It features 64MB of SDRAM and 16MB of Flash memory, and provides IDE interface, serial EEPROM interface, JTAG interface, 2D graphics accelerator, and more. Additionally, it supports video raster/LCD interface for a variety of display types, four-wire touchscreen interface, analog VGA connection, two full-speed USB host connections, USB 2.0 High Speed device interface, three UARTs, two channel 24-bit audio output, 10/100 Mbps Ethernet, and more. The EDB9315A provides a complete kit - hardware, software, and drivers - to help design engineers reduce development costs and accelerate time to market.

This document is the product manual for Cirrus Logic, Inc. CDB4272 Evaluation Board, which introduces the features and characteristics of the product.

The EDB9307A-Z provides design engineers with a complete kit – hardware, software and drivers – and is optimized for use with the impressive selection of peripherals integrated on the EP9307 ARM9™-based embedded processor from Cirrus Logic. By fully leveraging this complete system environment, designers can reduce development costs and accelerate time to market.

This document is the EP9315 EDB9315A Engineering Development Board Technical Reference Manual released by Cirrus Logic in 2005. The development board is an enhanced universal platform SoC processor with high performance and multifunctionality.

This document introduces the features and characteristics of the CS5581 ±2.5 V / 5 V, 200 kSps, 16-bit, High-throughput ∆Σ ADC product, including single-ended analog input, high input impedance, conversion time, linearity error, signal-to-noise, S/(N + D), DNL, etc.

This document details the CS4341A DAC's features, including dynamic range, THD+N, power supply, clock jitter sensitivity, line outputs, digital de-emphasis, ATAPI mixing, digital volume control, sample rates, automatic mode detection, and more.