900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






M-Square

RTS715-3 Datasheet Preview

RTS715-3 Datasheet

Infrared/R.F Transmitter

No Preview Available !

www.DataSheet4U.com
M-SQUARE Technologies Corp.
A Subsidiary of Realtek Group
INFRARED/R.F. TRANSMITTER
RTS715-3
Features
Wide operating voltage range: 2.4V to 5.0V
Low Stand-by current(except RF mode)
Operating frequency 1.2 MHz,crystal/RC oscillation for system operation (by change of
application circuit)
RTS715-3 can combine with RTS510B and RTS511B to become a three-wind mode,
three-wind grade and two-timing function infrared remote controller for fans
Suitable for infrared or radio frequency remote controller system
Two choices of input function (Eight or one channel)
Auto Power-OFF after a all keys released
Provide two transmissive interface(RF and IR)for different application.
Support 38KHz narrow band IR receiver .
General Description
The RTS715-3 is a CMOS LSI designed to function as transmitters. The RTS715-3
provides seven functions and can combine with RTS510B and RTS511B. As a infrared
remote controller, each data input has a corresponding output signal code, and for the
convenience, users can define a decoder to decode the signal to meet different
applications.
Pin Assignment
D1
D2
D4
D5
D7
D8
D9/RFSel
GND
1 16
2 15
3 14
4 RTS715-313
5 12
6 11
7 10
89
KeySel
PEN
OUT
NC
RSTB
VDD
OSCI
OSCO
Block Diagram
OSCI
OSCO
Oscillator
Logic
D1
D2
D4
D5
D7
D8
D9/RFSel
Latch
Circuit
Timing
Generator
Encoding
Circuit
Logic
OUT
PEN
DataSheet V1.1
2002/1/21
www.msquaretech.com
Page 5 of 1
The above information is the exclusive intellectual property of M-Square Technologies Corporation and shall not be disclosed, distributed without permission from M-Square.




M-Square

RTS715-3 Datasheet Preview

RTS715-3 Datasheet

Infrared/R.F Transmitter

No Preview Available !

www.DataSheet4U.com
M-SQUARE Technologies Corp.
A Subsidiary of Realtek Group
Absolute Maximum Ratings
DC Supply Voltage......................................2V to 5V
Input/Output Voltag....…VDD ± 0.2V to GND ± 0.2V
Operating temperature.....................-10 C to 60 C
Storage Temperature.....................-25 C to 125 C
RTS715-3
Comments*
Never allow a stress to exceed the values listed
under "Absolute Maximun Ratings", otherwise the
device would suffer from a permanent damage. Nor
is a stress at the listed value be allowed to persist
over a period, since an extended exposure to the
absolute maximum rating condition may also affect
the reliability of the device, if not causing a damage
thereof.
DC Electrical Characteristics
(VDD=3.0V, Temp.=25 C, OSC frequency = 1.2MHz)
Parameter
Symbol Min.
Typ.
Max.
Condition
DC Supply Voltage
VDD 2.4V
3.0V
5.0V
Operating Current
Idd -
1mA
-
Unload
Stand-by Current
Istb - 1uA -
Full load
Output Driving Current Ideiving
-
-
12mA
6mA
-
-
Voh = 0.7V
Voh = 2.4V
Input Pull High
Resistor
Input Pull High
Resistor
Oscillator Frequency
Variation (process)
Oscillator Frequency
Stability
Isinking
Iin
Iin
F/F
F/F
5mA
Vol =0.4V
- 400KOhm
-
When input pin is
connected to 1/2 VDD
- 4.5MOhm -
When input pin is
connected to GND
-
-
10%
VDD=3.0V
- - 5% |F(3.2V)-F(2.4V)| / F(3.2V)
or |F(4.8V)-F(3.6V)| /
F(4.8V)
DataSheet V1.1
2002/1/21
www.msquaretech.com
Page 5 of 2
The above information is the exclusive intellectual property of M-Square Technologies Corporation and shall not be disclosed, distributed without permission from M-Square.


Part Number RTS715-3
Description Infrared/R.F Transmitter
Maker M-Square
PDF Download

RTS715-3 Datasheet PDF






Similar Datasheet

1 RTS715-3 Infrared/R.F Transmitter
M-Square





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z



Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy