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SC65D02C40 PDF даташит

Спецификация SC65D02C40 изготовлена ​​​​«Silan Microelectronics» и имеет функцию, называемую «8-BIT MCU FOR REMOTE CONTROLLER».

Детали детали

Номер произв SC65D02C40
Описание 8-BIT MCU FOR REMOTE CONTROLLER
Производители Silan Microelectronics
логотип Silan Microelectronics логотип 

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SC65D02C40 Даташит, Описание, Даташиты
SC65D02C40
8-BIT MCU FOR REMOTE CONTROLLER(40K ROM)
DESCRIPTION
SC65D02C40 is a multifunction infrared remote controller
integrating many electrical appliances and many code formats
(do not support LCD display).
This chip is based on 8-bit MCU SC65X designed by Silan
company. It provides built-in 8K program memory and 32K
data memory.
Its assistant PC design software can produce the required
remote controller data which need to mask to ROM by set the
code formats and input the initial data automatically, thus
reduce the design cycle and improve the reliability and
efficiency.
SOP-24-375-1.27 SSOP-24-300-0.65
SOP-28-375-1.27 SSOP-28-300-0.65
FEATURES
* Built-in hundreds of different code formats for remote
controllers and it can control many household
applications.
* Single chip which composes the system only need a few
components.
* CMOS technology, operating voltage is 2.0V-3.6V and the
quiescent power dissipation is less than 2uA.
* SC65X main processor, built-in 8K ROM and 32K ROM.
* Provide independent hardware code sending module,
carrier frequency and duty can be set flexibly. (the carrier
frequency range is 17.2K-188K)
* The pins used for keypress function are 16 at most, and it
can support 64 keys.
* External 4MHZ crystal oscillator. The operating frequency
of hardware code sending module is 4MHZ, and the
operating frequency of the other parts (including MCU) is
1MHz.
* Provide well software as well as good reliability and
development period is short.
ORDERING INFORMATION
Device
SC65D02C40
SC65D02C40A
SC65D02C40B
SC65D02C40C
Package
SSOP-24-300-0.65
SOP-24-375-1.27
SOP-28-375-1.27
SSOP-28-300-0.65
APPLICATIONS
* Infrared transmitting remote controller
* TV remote controller
* Video Recorder remote controller
* VTR, laser phonograph and acoustics
remote controllers.
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.0 2006.12.14
Page 1 of 12









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SC65D02C40 Даташит, Описание, Даташиты
BLOCK DIAGRAM
SC65D02C40
BUS: Including address bus, data bus and read/write chip selection signal.
ABSOLUTE MAXIMUM RATING (Unless otherwise specified, Tamb=25°C)
Characteristics
Supply Voltage
Input Voltage
Output Current of Code
Sending End
Power Dissipation
Storage Temperature
Operating Temperature
Symbol
VDD
VIN
IOUT
PD
Tstg
Topr
Value
-0.3 ~ 6.0
-0.3~VDD+0.3
10
500
-40~+125
-20~+75
Unit
V
V
mA
mW
°C
°C
DC ELECTRICAL CHARACTERISTICS Unless otherwise specified, Tamb=25°C, VDD=3.0V
Characteristics
Supply Voltage
Operating Current
Quiescent Dissipation
Current
Input Pull-up/Pull-down
Resistor
High Level Input Voltage
Symbol
VDD
IDD
IDS
R
VIH
Test conditions
All functions
--
Oscillator stops
--
--
Min.
2
--
--
Typ.
--
--
0
Max.
6
1
2
Unit
V
mA
µA
50
0.7VDD
100 150 K
--
VDD
V
(To be continued)
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.0 2006.12.14
Page 2 of 12









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SC65D02C40 Даташит, Описание, Даташиты
SC65D02C40
(Continued)
Characteristics
Low Level Input Voltage
High Level Output Current
Low Level Output Current
Symbol
VIL
IOH
IOL
Test conditions
--
CRout
VOH=2.7V Disp
P0/P1/P2
CRout
VOL=0.3V Disp
P0/P1/P2
PIN CONFIGURATION
Min.
0
--
--
--
--
--
--
Typ.
--
3.9
3.9
3.2
1.7
1.7
0.8
Max.
0.3VDD
--
--
--
--
--
--
Unit
V
mA
mA
PIN DESCRIPTIONS
Pin no.
VDD
Xin
Xout
Reset
P00 P07
P10 P13
P20 P27
Disp
CRout
Test
GND
I/O
--
I
O
I
I/O
I/O
I/O
O
O
I
--
Functions
Power Supply
Oscillator input pin
Oscillator output pin
System reset, and low active (Pull-up internally)
I/O port used for keyboard scan input/output.
I/O port used for keyboard scan input/output.
I/O port used for keyboard scan input/output.
LED code sending indicator(light at high level)
Code format of remote controller output pin.
Test pin(Connect to VDD when in normal use)
Ground
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.0 2006.12.14
Page 3 of 12










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