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SN6A509

Features: ` Single power supply 2.4V 5.1V` Built in a tiny controller` Two 4-bit I/O ports, two optional 4-bit output ports are provided` 256*4 bits RAM for programming usage are provided` 256*4 bits RAM for LCD display usage are provided` Maximum 96k*10 program ROM is provided` Readable ROM code...

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SeekIC No. : 004497608 Detail

SN6A509: Features: ` Single power supply 2.4V 5.1V` Built in a tiny controller` Two 4-bit I/O ports, two optional 4-bit output ports are provided` 256*4 bits RAM for programming usage are provided` 256*4 bi...

SN6A509 Data Sheet

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Part Number:
SN6A509
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/4/18

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Product Details

Description



Features:

` Single power supply 2.4V 5.1V
` Built in a tiny controller
` Two 4-bit I/O ports, two optional 4-bit output ports are provided
` 256*4 bits RAM for programming usage are provided
` 256*4 bits RAM for LCD display usage are provided
` Maximum 96k*10 program ROM is provided
` Readable ROM code data
` Built in direct 16*64/8*64 LCD driver
` LCD 1/4 bias, 1/5 bias; 1/8 duty, 1/16 duty
` Built in a high quality speech synthesizer
` Adaptive playing speed from 2.5k-40kHz is provided
` Built in a dual tone melody generator
` Speech/Dual tone melody mixer is provided which SN6A509 series can play speech and dual tone melody simultaneously
` Fixed current D/A output is provided to drive external connected transistor for sound output
` PWM output is provided to drive external connected piezo buzzer


Specifications

Items
Symbol
Min
Max
Unit.
Supply Voltage
VDD-V
-0.3
6.0
V
Input Voltage
VIN
VSS-0.3
VDD+0.3
V
Operating Temperature
TOP
-20.0
70.0
Storage Temperature
TSTG
-55.0
125.0



Description

SN6A509 is a series of single chip voice/dual tone melody synthesizer IC with 16*64/8*64 LCD direct drive capability which contains two 4-bit I/O ports, two optional 4-bit output ports and a tiny controller. By programming through the tiny controller, SN6A509 user's application including LCD display, section combination, trigger modes, output status, voice/melody playing and other logic functions and then be easily implemented.




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