Part number: AD1990
Manufacturer: Analog Devices (https://www.analog.com/)
File Size: 353.68KB
Download: 📄 Datasheet
Description: Audio Switching Amplifier
Part number: AD1990
Manufacturer: Analog Devices (https://www.analog.com/)
File Size: 353.68KB
Download: 📄 Datasheet
Description: Audio Switching Amplifier
Integrated stereo modulator and power stage <0.002% THD + N 101 dB dynamic range (A-weighted) 2 × 5 W output power (4 Ω, <0.01% THD + N) RDS-ON < 0.3 Ω (per transistor) P.
Advanced televisions Compact multimedia systems Minicomponents
FUNCTIONAL BLOCK DIAGRAM
FEEDBACK NETWORK PGA1 PGA0 AVDD.
The AD1990 is a 2-channel, bridge tied load (BTL), switching audio power amplifier with integrated Σ-Δ modulator. The modulator accepts a single-ended, analog input signal and converts it to a switching waveform to drive speakers directly. A digital,.
Image gallery
TAGS
📁 Related Datasheet
AD1991 - Class D/1-Bit Audio Power Output Stage
(Analog Devices)
Class D/1-Bit Audio Power Output Stage AD1991
FEATURES Class D/1-Bit Audio Power Output Stage 5 V Analog and Digital Supply Voltages Power Stage Power.
AD1992 - Audio Switching Amplifier
(Analog Devices)
Audio Switching Amplifier AD1992
FEATURES
Integrated stereo modulator and power stage <0.002% THD + N 102 dB dynamic range (A-weighted) 2 × 10 W outpu.
AD1994 - Audio Switching Amplifier
(Analog Devices)
Audio Switching Amplifier AD1994
FEATURES
Integrated stereo modulator and power stage <0.005% THD + N 105 dB dynamic range (A-weighted) 2 × 25 W outpu.
AD1996 - Class-D Audio Power Amplifier
(Analog Devices)
Preliminary Technical Data
FEATURES
Integrated Stereo Modulator & Power Stage 0.005% THD+N 101.5dB Dynamic Range PSRR > 65 dB RDS-ON < 0.3 Ω (per tran.
AD1928 - 2 ADC/8 DAC
(Analog Devices)
2 ADC/8 DAC with PLL, 192 kHz, 24-Bit Codec AD1928
FEATURES
PLL-generated or direct master clock Low EMI design 108 dB DAC/107 dB ADC dynamic range an.
AD1933 - 8-Channel DAC
(Analog Devices)
8 DAC with PLL, 192 kHz, 24-Bit Codec AD1933
FEATURES
PLL generated or direct master clock Low EMI design DAC with 110 dB dynamic range and SNR −96 dB.
AD1934 - 8-Channel DAC
(Analog Devices)
www..com
8-Channel DAC with PLL, 192 kHz, 24 Bits AD1934
FEATURES
PLL generated or direct master clock Low EMI design 108 dB DAC dynamic r.
AD1935 - (AD1935 - AD1939) 4 ADC/8 DAC
(Analog Devices)
www..com
4 ADC/8 DAC with PLL, 192 kHz, 24 Bit CODEC
Preliminary Technical Data
Features
PLL generated (32-192kHz) or direct master clock .
AD1936 - (AD1935 - AD1939) 4 ADC/8 DAC
(Analog Devices)
www..com
4 ADC/8 DAC with PLL, 192 kHz, 24 Bit CODEC
Preliminary Technical Data
Features
PLL generated (32-192kHz) or direct master clock .
AD1937 - (AD1935 - AD1939) 4 ADC/8 DAC
(Analog Devices)
www..com
4 ADC/8 DAC with PLL, 192 kHz, 24 Bit CODEC
Preliminary Technical Data
Features
PLL generated (32-192kHz) or direct master clock .
