| No. | parte # | Fabricante | Descripción | Hoja de Datos |
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Asahi Kasei Microsystems |
3 channel LED driver ■ Operation Voltage ■ Operating Temperature Range ■ LED driver current 3.3V±5% 0 ~ 70℃ RED: 66mA (Adjustment external resister:22 ~ 66mA) GREEN: 66mA (Same as above, each channel is spec in absolute value.) BLUE: 66mA (Same as above, each channel is |
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Asahi Kasei Microsystems |
24bit 2ch adc |
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Asahi Kasei Microsystems |
24bit 3ch ADC + 24bit 4ch DAC - DSP: Word length: 24-bit (Data RAM) Instruction cycle time: 40ns (512fs, fs=48kHz) Multiplier: 24 x 16 → 40-bit Divider: 24 / 24 → 16-bit or 24-bit ALU: 34-bit arithmetic operation (Overflow margin: 4bit) 24-bit arithmetic and logic operation Shi |
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Asahi Kasei Microsystems |
Stereo Audio Class-D Amp □ Class-D Amplifier ： • Piezo-Electric Speaker Driver • Single-ended analog Input • BTL output • Output voltage = 8Vrms @VDD1=13V • Filter-less solution • Stereo mode • Pop noise suppressor • Output short protection □ Boost DCDC Converter ： • Input v |
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Asahi Kasei Microsystems |
Built-in 20-bit ADC/DAC Sophisticated Audio DSP [ DSP unit ] Word length: 24-bit (data RAM) Instruction cycle time: 54ns(maximum speed) Multiplier: 24 × 16 → 40-bit Divider: 16 ÷ 16 → 16-bit Program RAM: 384 × 32 bit External memory: DRAM,Pseudo-SRAM and SRAM can be connected (only use |
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Asahi Kasei Microsystems |
Built-in 20-bit ADC/DAC Sophisticated Audio DSP [ DSP unit ] Word length: 24-bit (data RAM) Instruction cycle time: 54ns(maximum speed) Multiplier: 24 × 16 → 40-bit Divider: 16 ÷ 16 → 16-bit Program RAM: 384 × 32 bit External memory: DRAM,Pseudo-SRAM and SRAM can be connected (only use |
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Asahi Kasei Microsystems |
20-Bit Audio Codec DSP: Word length: 24-bit (Data RAM) Instruction cycle time: 44.2 ns Multiplier: 24 x 16 40-bit Divider: 24 / 24 16-bit ALU: 34-bit arithmetic operation (Overflow margin: 4 bits) 24-bit arithmetic and logic operation 1, 2, 3, 4, 8 and 15 bits shifted |
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Asahi Kasei Microsystems |
Audio DSP DSP: Word length: Instruction cycle time: Multiplier: Divider: ALU: 24-bit (Data RAM) 27ns (768fs, fs=48kHz ) 24 x 16 → 40-bit 24 / 24 → 16-bit or 24-bit 34-bit arithmetic operation (Overflow margin: 4bit) 24-bit arithmetic and logic operation Shift+ |
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Asahi Kasei Microsystems |
24Bit 2ch ADC + 24Bit 4ch DAC ■ DSP: - Word length: 24bit (Data RAM 24bit floating point) - Instruction cycle: 13.6 ns (1536step/fs fs=48kHz; 9216step/fs fs=8kHz) - Multiplier 20 x 16 → 36bit (double precision available) - Divider 20 / 20 → 20bit - ALU: 40bit arithmetic operatio |
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Asahi Kasei Microsystems |
Monaural Audio Class-D Amp □ Class-D Amplifier : • Piezo-Electric Speaker Driver • Analog Monaural signal input for both single and Differential-ended • Monaural BTL output • Output voltage = 12Vpp @VDD1=8.75V • Filter-less solution • Pop noise free architecture during power u |
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Asahi Kasei Microsystems |
Stereo Audio Class-D Amp □ Class-D Amplifier ： • Piezo-Electric Speaker Driver • Single-ended analog Input • BTL output • Output voltage = 8Vrms @VDD1=8.75V • Filter-less solution • Stereo mode • Pop noise suppressor • Output short protection □ Boost DCDC Converter ： • Input |
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Desde 2024. D4U Semiconductor.
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