ANALOG Manuals

The AD7323 is a 12-bit plus sign SAR ADC with true bipolar input ranges and software-selectable input ranges. It features four analog input channels, a channel sequencer, and single-ended, true differential, and pseudo differential analog input capability. Its characteristics include high-speed serial interface, low power consumption, internal 2.5V reference voltage, etc.

This document is about SSM2317. SSM2317 is a Filterless High Efficiency Mono 3 W Class-D Audio Amplifier with Automatic Level Control (ALC) function, which can improve dynamic range and prevent distortion. Its maximum output power is 3 W, and its working voltage range is 2.5 V to 5.5 V.

ssm2315 is a highly efficient filterless class-d audio amplifier from analog devices, inc. it supports single-supply operation, 3ω and 8ω loads, and a working voltage range of 2.5v-5.5v. it also features ultralow shutdown current, short-circuit protection, and thermal protection.

The document describes a filterless high efficiency mono 2.8 W class-D audio amplifier, SSM2305 Rev. A, which features Σ-Δ modulation, no sync necessary when using multiple class-D amplifiers, 2.8 W output into 4 Ω load, 1.6 W output into 8 Ω load, 89% efficiency, >98 dB signal-to-noise ratio, single-supply operation from 2.5 V to 5.5 V, 20 nA ultralow shutdown current, short-circuit and thermal protection, available in 8-lead, 3 mm × 3 mm LFCSP and MSOP packages, pop-and-click suppression, built-in resistors to reduce board component count, and fixed and user-adjustable gain configurations.

The AD1674 is a complete, multipurpose, 12-bit analog-to-digital converter, consisting of a user-transparent onboard sample-and-hold amplifier (SHA), 10 volt reference, clock and three-state output buffers for microprocessor interface. The AD1674 is pin compatible with the industry standard AD574A and AD674A, but includes a sampling function.

This datasheet introduces the features and characteristics of the SSM2335 filterless, high efficiency, mono 3 W class-D audio amplifier.

The product is a single-channel 3W D-class audio amplifier with ultra-high efficiency and ultra-low power consumption, supporting 3Ω and 8Ω loads, and can be applied to mobile phones, MP3 players, portable gaming consoles, portable electronic devices and other fields

This document describes the features and characteristics of the 2 × 2W filterless Class-D stereo audio amplifier SSM2356. It has high efficiency, low distortion, and single-supply operation, making it suitable for applications such as mobile phones, MP3 players, and portable gaming devices.

AD8364 is a dual 60dB TruPwr™ detector from Analog Devices. It can measure the RMS value of high crest factor signals. It has a wide dynamic range, low temperature drift, low power consumption and small package, which is suitable for wireless infrastructure power amplifier linearization/control, antenna VSWR monitoring, gain and power control and measurement, transmitter signal strength indication (TSSI) and other applications.

The SSM2517 is a filterless digital Class-D amplifier with PDM digital input interface. It can drive 4-ohm load up to 2.4W and 8-ohm load up to 1.38W with 5.0V supply voltage. The total harmonic distortion plus noise (THD + N) is less than 1% and efficiency reaches 92%. Quiescent power consumption is only 10.4mW.

The SSM2375 is a fully integrated, high efficiency, Class-D audio amplifier. It is designed for portable and mobile applications with its small size and low power consumption. The amplifier features a spread-spectrum Σ-Δ modulation scheme that provides excellent performance with low distortion and high efficiency.

The SSM2804 is an audio subsystem designed specifically for mobile phones. It features 3 single-ended stereo audio inputs with optional differential mode, stereo, 1.4 W, filterless Class-D amplifiers with Σ-Δ modulation, integrated receiver path bypass switch, configurable, high performance capless headphone output with true ground Class-G technology, optional hardware-based headphone level limiter, I2C control interface, volume control, flexible input/output mixing, output mode control, EMI emissions control, automatic level control (ALC), adjustable headphone level limiter, low shutdown current, short-circuit and thermal protection, pop-and-click suppression, and is available in a 30-ball, 2.5 mm × 3.0 mm WLCSP.

The SSM2377 is a filterless, high efficiency, mono 2.5 W Class-D audio amplifier. It features high efficiency, high signal-to-noise ratio, and low electromagnetic emissions.

This data sheet introduces the features of the SSM3302 filterless Class-D stereo audio amplifier