Tone Melody. SN6A060 Datasheet

SN6A060 Melody. Datasheet pdf. Equivalent

SN6A060 Datasheet
Recommendation SN6A060 Datasheet
Part SN6A060
Description LCD Controller with Voice/Dual Tone Melody
Feature SN6A060; SN6A060 LCD Controller with Voice/Dual Tone Melody „ INTRODUCTION SN6A060 is a single chip voice/du.
Manufacture SONiX Technology Company
Datasheet
Download SN6A060 Datasheet




SONiX Technology Company SN6A060
SN6A060
LCD Controller with Voice/Dual Tone Melody
„ INTRODUCTION
SN6A060 is a single chip voice/dual tone melody synthesizer IC with 4*32 LCD
direct drive capability which contains two 4-bit I/O ports, one 4-bit output ports
and a tiny controller. By programming through the tiny controller, user’s
applications including LCD display, section combination, trigger modes, output
status, voice/melody playing and other logic functions and then be easily
implemented.
„ FEATURES
Š Single power supply 2.4V – 5.1V
Š Built in a tiny controller
Š Two 4-bit I/O ports and one 4-bit output ports are provided
Š Built in 64K*10 ROM
Š 256*4 bits RAM for programming usage are provided
Š 32*4 bits RAM for LCD display usage are provided
Š Maximum 16k program ROM is provided
Š Readable ROM code data
Š Built in direct 4*32 LCD driver
Š LCD 1/3 bias, 1/4 duty
Š Built in a high quality speech synthesizer
Š Adaptive playing speed from 2.5k-40kHz is provided
Š Built in a dual tone melody generator
Š Speech/Dual tone melody mixer is provided which SN6A060 can play
speech and dual tone melody simultaneously
Š Built in a PWM Direct Drive circuit output BUO1 and BUO2 directly
connected to Speaker for sound output
1 May 10, 2001



SONiX Technology Company SN6A060
SN6A060
LCD Controller with Voice/Dual Tone Melody
„ PIN ASSIGNMENT
Symbol
I/O
SEG1-SEG32
O
COM1-COM4
O
GND
I
VLC1, VLC2, VLC3 I
GND
I
P23-P20
I/O
P33-P30
I/O
P43-P40
O
BUO1
O
BUO2
O
RST
I
OSC
I
TEST
I
XIN,XOUT
VDD I
Function Description
segment 1~32 for LCD driver
Com1-Com4 for LCD driver.
Negative power supply.
LCD voltage bias connection pins.
Negative power supply.
Bit 3 to bit 0 of IO port 2.
Bit 3 to bit 0 of IO port 3.
Bit 3 to bit 0 of IO port 4.
PWM output 1
PWM output 2
Reset pin with internal pull low.
Oscillation component connection pin.
For testing only.
32768 Hz Crystal connection pins.
Positive power supply.
2 May 10, 2001



SONiX Technology Company SN6A060
SN6A060
LCD Controller with Voice/Dual Tone Melody
„ ABSOLUTELY MAXIMUM RATING
Items
Symbol Min
Supply Voltage
Input Voltage
Operating
Temperature
VDD-V
VIN
TOP
-0.3
VSS-0.3
-20.0
Storage Temperature TSTG
-55.0
Max
6.0
VDD+0.3
70.0
125.0
Unit.
V
V
oC
oC
„ ELECTRICAL CHARACTERISTIC
Item
Operating Voltage
Standby current 1
Standby current 2
Operating Current
Input current of
,P2,P3
Drive current of
P2,P3,P4
large Sink current
of P2,P3,P4
Small Sink current
of P2,P3,P4
Drive current of
Buo1
Sink Current of
Buo1
Drive Current of
Buo2
Sink Current of
Buo2
Oscillation Freq.
Sym.
VDD
ISBY1
ISBY2
IOPR
IIH
IOD
IOS1
IOS2
IOD
IOS
IOD
IOS
FOSC
Min.
2.4
-
-
-
-
-1.5
2.0
-
100
100
100
100
-
Typ.
3.0
-
2
3.0
-2
3
0.4
120
120
120
120
2.0
Max.
5.1
1.0
4
250
10.0
-
-
-
-
-
-
-
-
Unit Condition
V
uA VDD=3V,both system clk and
32768 Hz clk are off
uA VDD=3V, system clk is off,
32768 Hz clk is on and no
LCD load
uA VDD=3V, no load
uA VDD=3V,VIN=3V
mA VDD=3V,VO=2.6V
mA VDD=3V,VO=0.4V
uA VDD=3V,VO=0.4V
mA VDD=3V,Buo1=1.5V
mA VDD=3V,Buo1=1.5V
mA VDD=3V,Buo2=1.5V
mA VDD=3V,Buo2=1.5V
MHz VDD=3V
Note: System clock frequency=Fosc/2.
3 May 10, 2001







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