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SN67D03 Datasheet

SN67d03 One Channel Direct Drive Speech Controller „ INTRODUCTION SN67d03 Series is a 3 seconds one-channel single chip voice synthesizer IC which contains a PWM Direct Drive Circuit. There are two IO pins (one input, one IO), which can be configured as two trigger pins, or one trigger and one output. By filling a coding form, .

SONiX Technology Company
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SONiX Technology Company SN67D03 Datasheet
SN67d03 One Channel Direct Drive Speech Controller „ INTRODUCTION SN67d03 Series is a 3 seconds one-channel single chip voice synthesizer IC which contains a PWM Direct Drive Circuit. There are two IO pins (one input, one IO), which can be configured as two trigger pins, or one trigger and one output. By filling a coding form, users’ applications, including section combination, trigger modes, and different output status, can be easily implemented. „ FEATURES Š Š Š Š Š Š Š Š Š Single power supply 2.4V – 5.1V 3 seconds voice capacity is provided 1-bit input port (P1) and 1-bit I/O port (P2) are provided 16*1 bits RAM are provided Built in a high quality speech synthesizer Two different playing rate, 6KHz and 8KHz. Built in a PWM Direct Drive circuit output BUO1 and BUO2 directly connected to Speaker for sound output System clock: 2MHZ Low Voltage Reset „ PIN ASSIGNMENT Symbol P1 P2 VDD OSC GND BUO1 BUO2 I/O I I/O I I I O O Function Description Input port I/O port Positive power supply Oscillation component connection pin Negative power supply PWM output 1 PWM output 2 1 September 7, 2001 SN67d03 One Channel Direct Drive Speech Controller „ ABSOLUTE MAXIMUM RATINGS Items Supply Voltage Input Voltage Operating Temperature Storage Temperature Symbol VDD-V VIN TOP TSTG Min -0.3 GND-0.3 -20.0 -55.0 Max 6.0 VDD+0.3 70.0 125.0 Unit. V V o o C C „ ELECTRICAL CHARACTERISTICS Item Operating Voltage Standby current Operating Current Input current of P1, P2 Drive current of P2 Sin.






SN67d03B One Channel Direct Drive Speech Controller INTRODUCTION SN67d03B is a 3 seconds one-channel single chip voice synthesizer IC which contains a PWM Direct Drive Circuit. There are two IO pins (one input, one IO), which can be configured as two trigger pins, or one trigger and one output. By filling a coding form, users’ .

SONiX Technology
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SONiX Technology SN67D03B Datasheet
SN67d03B One Channel Direct Drive Speech Controller INTRODUCTION SN67d03B is a 3 seconds one-channel single chip voice synthesizer IC which contains a PWM Direct Drive Circuit. There are two IO pins (one input, one IO), which can be configured as two trigger pins, or one trigger and one output. By filling a coding form, users’ applications, including section combination, trigger modes, and different output status, can be easily implemented. FEATURES Single power supply 2.4V – 5.5V 3 seconds voice capacity is provided 1-bit input port (P1) and 1-bit I/O port (P2) are provided 16*1 bits RAM are provided Built in a high quality speech synthesizer Two different playing rate, 6KHz and 8KHz. Built in a PWM Direct Drive circuit output BUO1 and BUO2 directly connected to Speaker for sound output System clock: 2MHZ Low Voltage Reset PIN ASSIGNMENT Symbol P1 P2 VDD OSC GND BUO1 BUO2 TEST I/O I I/O I I I O O I www.DataSheet4U.com Function Description Input port I/O port Positive power supply Oscillation component connection pin Negative power supply PWM output 1 PWM output 2 For Sonix test Ver1.0 1 July 12, 2006 SN67d03B One Channel Direct Drive Speech Controller ABSOLUTE MAXIMUM RATINGS Items Supply Voltage Input Voltage Operating Temperature Storage Temperature Symbol VDD-V VIN TOP TSTG Min -0.3 GND-0.3 -20.0 -55.0 Max 6.0 VDD+0.3 70.0 125.0 Unit. V V o o C C ELECTRICAL CHARACTERISTICS Item Sym. Min. Typ. Max. Unit Condition Operating Voltage VDD 2.4 3.0 5.5 V Standby curr.






SN67d03 One Channel Direct Drive Speech Controller „ INTRODUCTION SN67d03 Series is a 3 seconds one-channel single chip voice synthesizer IC which contains a PWM Direct Drive Circuit. There are two IO pins (one input, one IO), which can be configured as two trigger pins, or one trigger and one output. By filling a coding form, .

SONiX Technology Company
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SONiX Technology Company SN67D03 Datasheet
SN67d03 One Channel Direct Drive Speech Controller „ INTRODUCTION SN67d03 Series is a 3 seconds one-channel single chip voice synthesizer IC which contains a PWM Direct Drive Circuit. There are two IO pins (one input, one IO), which can be configured as two trigger pins, or one trigger and one output. By filling a coding form, users’ applications, including section combination, trigger modes, and different output status, can be easily implemented. „ FEATURES Š Š Š Š Š Š Š Š Š Single power supply 2.4V – 5.1V 3 seconds voice capacity is provided 1-bit input port (P1) and 1-bit I/O port (P2) are provided 16*1 bits RAM are provided Built in a high quality speech synthesizer Two different playing rate, 6KHz and 8KHz. Built in a PWM Direct Drive circuit output BUO1 and BUO2 directly connected to Speaker for sound output System clock: 2MHZ Low Voltage Reset „ PIN ASSIGNMENT Symbol P1 P2 VDD OSC GND BUO1 BUO2 I/O I I/O I I I O O Function Description Input port I/O port Positive power supply Oscillation component connection pin Negative power supply PWM output 1 PWM output 2 1 September 7, 2001 SN67d03 One Channel Direct Drive Speech Controller „ ABSOLUTE MAXIMUM RATINGS Items Supply Voltage Input Voltage Operating Temperature Storage Temperature Symbol VDD-V VIN TOP TSTG Min -0.3 GND-0.3 -20.0 -55.0 Max 6.0 VDD+0.3 70.0 125.0 Unit. V V o o C C „ ELECTRICAL CHARACTERISTICS Item Operating Voltage Standby current Operating Current Input current of P1, P2 Drive current of P2 Sin.






One Channel Direct Drive Speech Controller

SN67d03 One Channel Direct Drive Speech Controller „ INTRODUCTION SN67d03 Series is a 3 seconds one-channel single chip voice synthesizer IC which contains a PWM Direct Drive Circuit. There are two IO pins (one input, one IO), which can be configured as two trigger pins, or one trigger and one output. By filling a coding form, users’ applications, including section combination, trigger modes, and different output status, can be easily implemented. „ FEATURES Š Š Š Š Š Š Š Š Š Single power supply 2.4V – 5.1V 3 seconds voice capacity is provided 1-bit input port (P1) and 1-bit I/O port (P2) are provided 16*1 bits RAM are provided Built in a high quality speech synthesizer Two different playing rate, 6KHz and 8KHz. Built in a PWM Direct Drive circuit output BUO1 and BUO2 directly connected to Speaker for sound output System clock: 2MHZ Low Voltage Reset „ PIN ASSIGNMENT Symbol P1 P2 VDD OSC GND BUO1 BUO2 I/O I I/O I I I O O Function Description Input port I/O port Positive power supply Oscillation component connection pin Negative power supply PWM output 1 PWM output 2 1 September 7, 2001 SN67d03 One Channel Direct Drive Speech Controller „ ABSOLUTE MAXIMUM RATINGS Items Supply Voltage Input Voltage Operating Temperature Storage Temperature Symbol VDD-V VIN TOP TSTG Min -0.3 GND-0.3 -20.0 -55.0 Max 6.0 VDD+0.3 70.0 125.0 Unit. V V o o C C „ ELECTRICAL CHARACTERISTICS Item Operating Voltage Standby current Operating Current Input current of P1, P2 Drive current of P2 Sin.


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