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API4000M8 数据表(PDF) 2 Page - Aplus Intergrated Circuits |
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API4000M8 数据表(HTML) 2 Page - Aplus Intergrated Circuits |
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2 / 15 page ![]() INTEGRATED API4000M SERIES CIRCUITS INC. VOICE OTP MODULE Ver1.1 2 ABSOLUTE MAXIMUM RATING Supply Voltage ( VDD to GND ) ------------------ 5V Input Voltage Range ------------------ (GND- 0.3V) to (VDD + 0.3V) Operating Temperature Range ------------------ 0℃ to +60℃ ELECTRICAL CHARACTERISTICS ( VDD=4.5V , GND=0V ,Ta=+25℃ , unless otherwise noted ) PARAMETER CONDITIONS MIN TYP MAX UNITS Standby Current Chip Shut Down 10 uA Operating Current Sound On 8 ohm Speaker 50 mA Input low voltage Input Pins exclude AmpIn 0.8 V Input high voltage Input Pins exclude AmpIn 3.2 V output low voltage Iout = -0.1mA for Output Pins 0.5 V output high voltage Iout = 0.1mA for Output Pins 3.8 V PIN DESCRIPTION NO Pin Name Description 1 VDDD Digital Positive Power Supply 2 VDDA Analog Positive Power Supply 3 GNDD Digital Negative Power Supply 4 GNDA Analog Negative Power Supply 5 AMPOUT Power Amplifier Output 6 AMPIN Power Amplifier Input 7 OSC1 Oscillator Input 8 OSC2 Oscillator Output 9 PI3 Data Input Pin 10 PI2 ~ PI0 Data Input/Output Pins 11 PIO3 ~ PIO0 Data Input/Output Pins 12 PO3 ~ PO0 Data Output Pins 13 CEN Memory Chip Enable Pin , Low Active 14 OEN Memory Data Out Enable Pin , Low Active 15 D7 ~ D0 Memory Data Input Pins 16 A23 ~ A0 Memory Address Output Pins |
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