LOGDAC CMOS Logarithmic D/A Converter

GENERAL DESCRIPTION The LOGDAC® AD7118 is a CMOS multiplying D/A converter which attenuates an analog input signal over the range 0 to –85.5 dB in 1.5 dB steps. The analog output is determined by a six-bit attenuation code applied to the digital inputs. Operating frequency range of the device is

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8-Channel, PDM to I2S/TDM Converter

FEATURES 8 channels of PDM audio inputs from digital microphones 16×, 32×, or 64× decimation ratio of PDM to PCM audio data 24-bit resolution to support high sound pressure level (SPL) microphones 126 dB A-weighted SNR 4 kHz to 192 kHz output sampling rate Bit clock rates of 64×, 128×, 192×

文件：670.91 Kbytes 页数：35 Pages

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8-Channel, PDM to I2S/TDM Converter

FEATURES 8 channels of PDM audio inputs from digital microphones 16×, 32×, or 64× decimation ratio of PDM to PCM audio data 24-bit resolution to support high sound pressure level (SPL) microphones 126 dB A-weighted SNR 4 kHz to 192 kHz output sampling rate Bit clock rates of 64×, 128×, 192×

文件：670.91 Kbytes 页数：35 Pages

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20 V, 200 mA, Low Noise, CMOS LDO Linear Regulator

GENERAL DESCRIPTION The ADP7118 is a CMOS, low dropout (LDO) linear regulator that operates from 2.7 V to 20 V and provides up to 200 mA of output current. This high input voltage LDO is ideal for the regulation of high performance analog and mixed-signal circuits operating from 20 V down to 1.2

文件：915.43 Kbytes 页数：24 Pages

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