Contact Platform Support
Help Centerir Digital Receiver Digital Satellite Receiver
Related Products
Specifications
1.digital satellite receiver2.infrared receiver with ROHS certificate
3.use for all av player products.
LF0038E ir digital receiver
|
1.Specification: Small design; Built-in chip; Wide-angle and long distance reception; With strong anti-jamming capability; Anti-jamming from the light; Low voltage working; 2.Application: AV equipment(speaker, TV, projector, DVD player, VCD player. DVB player) Home appliances (fan, air-condition, light) Other remote control appliances; |
|
Technology parameter
SIZE: 5(L)X5 (W)X3.6(H)mm
WORKING VOLTAGE: 2.7-5.5V(DC)
RECEIVE DISTANCE: 13-15 Meter
FEET SPACE BETWEEN: 1.27mm
FEET LENGTH: 23mm
3.SIZE:
4.Application Circuit:
5.Schematic:
6.Optical parameters (T=25℃ Vcc=5v f0=36.7/38KHZ):
Parameters |
Mark |
Test condition |
Min |
Type |
Max |
Unit |
|
Working votage |
VCC |
|
2.7 |
|
5.5 |
V |
|
Working Current |
Icc |
|
0.6 |
0.8 |
- |
mA |
|
Quiescent current |
Ice |
With out signal |
0.1 |
|
0.5 |
mA |
|
Receive distance |
L |
|
20 |
23 |
|
M |
|
Receive angle |
θ1/2 |
|
+/-60 |
Deg |
|||
Carrier frequency |
f0 |
|
36.7/38 |
KHZ |
|||
BMP width |
fBW |
-3Db Bandwidth |
- |
8 |
- |
kHz |
|
Low output |
VOL |
Vin=0V Vcc=5V |
|
|
0.4 |
V |
|
High output |
VOH |
Vcc=5V |
Vcc-0.3 |
|
Vcc |
V |
|
Output pulse |
TPWL |
Vin=50mVp-p |
500 |
600 |
700 |
μS |
|
TPWH |
Vin=50mVp-p |
540 |
640 |
740 |
μS |
||
7. Test Wave:
8.Characteristics Curve(Tamb=25℃ unless otheruise specified)
Typical Electrical Curves at Temp=25℃
9.Max parameters:
Items |
Mark |
Spec |
Unit |
Votage |
VCC |
-0.3—6.5 |
V |
temperature |
Topr |
-25— +85 |
℃ |
Stock temp. |
Tstg |
-40 —— +125 |
℃ |
Soldering temp. |
Tsol |
260(5S) |
℃ |
10.Best condition:
Item |
Mark |
Min |
Typ |
Mnx |
Unit |
Working votage |
Vcc |
2.7 |
----- |
5.5 |
V |
Imput frequence |
FM |
|
36.7/38 |
|
kHz |
Working Temp. |
Topr |
-20 |
25 |
80 |
℃ |
11.Receive angle:
LF0038E ir digital receiver is a small infrared receive unit , the key component in the inside part is full integrated IR Receiver . This component packs high –performance PIN Photo Diode together with IC chip which has the function of enlargement and demodulation by epoxy resin ,By this , LF0038E ir digital receiver can resist various kinds of visiable light interferences and electromagnetic interference . With the interior part set with power supply IC filter circuit , it can effectively solve the interference produced through extending the receiving circuit . it can makes remote control more flexbile and more convenient.
LF0038E ir digital receiver instruction
The moding standard package shape, small size, high sensitivity, anti light interference and anti-magnetic interference capability, stable performance, output matching TTL CMOS level, low level available.
Be suitable products
Digital photo frame,car audio,AV products,air-condition etc.
The Limit Parameters
Item |
Symbol |
Limit Date |
Unit |
Power Supply Voltage |
Vcc |
6.0 |
V |
Voltage Out |
Vo |
6.0 |
V |
Using Temperature |
Topr |
-10--+60 |
°C |
Temperature in Store |
Tstg |
-20--+75 |
°C |
The Basic Parameters
Item |
Symbol |
The Minimum |
The Standard |
The Maximum |
Unit |
Current Consumption |
Icc |
|
1 |
|
Ma |
High Level Out |
Voh |
Vcc-0.25 |
Vcc |
|
V |
Low Level Out |
Vol |
|
|
0.25 |
V |
High Level Pulse Width Out |
Twh |
450 |
600 |
750 |
μ s (*1) |
Low Level Pulse Width Out |
Twl |
450 |
600 |
750 |
μ s (*2) |
Carrier Frequency |
Fo |
|
33—56 |
|
kHz(*3) |
Wave Length of The Working Center |
λp |
|
940 |
|
n m |
Receive Distance |
L |
8.0 |
|
|
m (*4) |
Receive Angle |
θ |
|
±45 |
|
deg |
Power Supply Voltage |
Vcc |
2.7 |
|
5.5 |
V |
Send Inquiry to This Supplier
You May Also Like
-
SICK ICR845-2E1020 SICK Industrial Barcode Scanner for Logistics & AutomationNegotiableMOQ: 1 Piece
-
Sick WL4S-3F2132V Order Number: 1046428 Product Family: W4S-3 Inox Product Family: Photoelectric SensorsUS$ 100 - 200MOQ: 1 Piece
-
Pressure SensorNegotiableMOQ: 2000 Pieces
-
China NOx Sensor Nitrogen Oxygen Manufacturer Supply 12665215 12638377 12642310 12648630 12665216 12638378 For GMNegotiableMOQ: 1 Combo
-
20428461 20732304 20428462 Heavy Duty Truck Sensor Parts Fuel Tank Level Sensor For VOLVONegotiableMOQ: 1
-
King Pigeon Temperature Humidity Transducer THI100 Temperature Humidity Detector Wireless SensorUS$ 2 - 31MOQ: 5 Pieces
-
Ultrasonic Position Liquid Level Position SensorUS$ 200 - 700MOQ: 1 Piece
-
Crank Oil Seal for Toyota Auto Parts Oem 90311-95012US$ 1 - 10MOQ: 1 Piece
-
SHT10 Humidity & Temperature SensorUS$ 1 - 2MOQ: 5 Pieces
-
Wholesales & Retails HCA131A High Performance Dual Axes Tilt Sensor Switch Led Light With Tilt Switch From Shenzhen FactoryNegotiableMOQ: 1 Piece
