TSOP75238TR Vishay, TSOP75238TR Datasheet

Infrared Receivers 2.5-5.5V 38kHz

TSOP75238TR

Manufacturer Part Number
TSOP75238TR
Description
Infrared Receivers 2.5-5.5V 38kHz
Manufacturer
Vishay
Datasheet

Specifications of TSOP75238TR

Beam Angle
50 deg
Data Transmission Rate
1800 bits/s
Mounting Style
SMD/SMT
Carrier Frequency
38 KHz
Transmission Distance
45 m
Output Current
5 mA
Operating Voltage
2.5 V to 5.5 V
Supply Current
0.35 mA
Power Dissipation
10 mW
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 25 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
TSOP752.., TSOP754..
Vishay Semiconductors
MECHANICAL DATA
Pinning:
1, 4 = GND, 2 = V
BLOCK DIAGRAM
** Please see document “Vishay Material Category Policy”:
www.vishay.com
1
PARTS TABLE
CARRIER FREQUENCY
30 kHz
33 kHz
36 kHz
38 kHz
40 kHz
56 kHz
20445-1
PIN
Input
20953
IR Receiver Modules for Remote Control Systems
S
AGC
, 3 = OUT
1
Control circuit
2
Band
pass
3
4
STANDARD APPLICATIONS (AGC2/AGC8)
Demo-
dulator
30 k Ω
TSOP75230
TSOP75233
TSOP75236
TSOP75238
TSOP75240
TSOP75256
V
OUT
GND
1, 4
2
3
S
www.vishay.com/doc?99902
FEATURES
• Very low supply current
• Photo detector and preamplifier in one
• Internal filter for PCM frequency
• Supply voltage: 2.5 V to 5.5 V
• Improved immunity against ambient light
• Capable of side or top view
• Two lenses for high sensitivity and wide
• Insensitive to supply voltage ripple and noise
• Narrow optical filter to reduce interference from plasma
• Compliant to RoHS Directive 2002/95/EC and in
DESCRIPTION
The TSOP752.., TSOP754.. series are two lens miniaturized
receiver modules for infrared remote control systems. One
PIN diode per lens and a preamplifier are assembled on a
leadframe, the epoxy lens cap is designed as an IR filter.
The demodulated output signal can be directly decoded by
a microprocessor. The TSOP752.. is compatible with all
common IR remote control data formats. The TSOP754.. is
optimized to suppress almost all spurious pulses from
energy saving fluorescent lamps but will also suppress
some data signals.
This component has not been qualified according to
automotive specifications.
APPLICATION CIRCUIT
package
receiving angle
TV emissions
accordance to WEEE 2002/96/EC
17170_5
R
Components should be in the range of 33 Ω < R
C
Transmitter
TSALxxxx
1
1
and C
> 0.1 µF.
with
1
are recommended for protection against EOS.
IR receiver
VERY NOISY ENVIRONMENTS (AGC4)
GND
V
OUT
TSOP75430
TSOP75433
TSOP75436
TSOP75438
TSOP75440
TSOP75456
S
Document Number: 81806
C
R
1
1
Rev. 1.6, 14-Feb-11
V
1
< 1 kΩ,
O
µC
GND
+ V
S

Related parts for TSOP75238TR

TSOP75238TR Summary of contents

Page 1

... Demo- Input AGC dulator pass PIN Control circuit 20445-1 ** Please see document “Vishay Material Category Policy”: www.vishay.com 1 FEATURES • Very low supply current • Photo detector and preamplifier in one package • Internal filter for PCM frequency • Supply voltage: 2 5.5 V • ...

Page 2

... E e max. test signal see fig. 1  1/2 distance = 25 °C, unless otherwise specified) amb , ms 16110 t Fig Pulse Length and Sensitivity in Dark Ambient TSOP752.., TSOP754.. Vishay Semiconductors VALUE - 100 stg - tot MIN. TYP. MAX. 2.5 5.5 0.27 0.35 ...

Page 3

... TSOP752.., TSOP754.. Vishay Semiconductors Optical Test Signal E e 600 µs 600 µ Output Signal, (see fig Fig Output Function 0 0.7 0.6 0.5 T 0.4 0.3 0.2 λ = 950 nm, 0.1 Optical Test Signal, Fig 0 100 20759 E - Irradiance (mW/m e Fig Output Pulse Diagram 1.2 1 ...

Page 4

... Fig Relative Spectral Sensitivity vs. Wavelength Document Number: 81806 Rev. 1.6, 14-Feb-11 IR Receiver Modules for Remote Control Systems TSOP752.. 80 100 120 21427 21428 TSOP752.., TSOP754.. Vishay Semiconductors 0° 10° 20° 1.0 0.9 0.8 0.6 0.4 0 Relative Transmission Distance rel Fig Horizontal Directivity 0° ...

Page 5

... TSOP752.., TSOP754.. Vishay Semiconductors SUITABLE DATA FORMAT The TSOP752.., TSOP754.. series is designed to suppress spurious output pulses due to noise or disturbance signals. Data and disturbance signals can be distinguished by the devices according to carrier frequency, burst length and envelope duty cycle. The data signal should be close to the band-pass center frequency (e ...

Page 6

... Manual Soldering • Use a soldering iron less. Adjust the temperature of the soldering iron below 300 °C • Finish soldering within 3 s • Handle products only after the temperature has cooled off TSOP752.., TSOP754.. Vishay Semiconductors 3.2 2.5 (1) technical drawings according to DIN specifications Not indicated tolerances ± ...

Page 7

... TSOP752.., TSOP754.. Vishay Semiconductors VISHAY LEAD (Pb)-FREE REFLOW SOLDER PROFILE 300 250 200 150 100 50 19800 TAPING VERSION TSOP..TR DIMENSIONS in millimeters Drawing-No.: 9.700-5337.01-4 Issue: 1; 16.10.08 21577 www.vishay.com 7 IR Receiver Modules for Remote Control Systems max. 260 °C 255 °C 240 °C 217 ° ...

Page 8

... TAPING VERSION TSOP..TT DIMENSIONS in millimeters Drawing-No.: 9.700-5338.01-4 Issue: 3; 09.06.09 21578 Document Number: 81806 Rev. 1.6, 14-Feb-11 IR Receiver Modules for Remote Control Systems 7.1 16 1.75 7.5 Ø 1.5 TSOP752.., TSOP754.. Vishay Semiconductors Ø 1.5 min. technical drawings according to DIN specifications www.vishay.com 8 ...

Page 9

... The finished goods are packed in final packing area. The standard packing units are labeled with standard bar code labels before transported as finished goods to warehouses. The labels are on each packing unit and contain Vishay Semiconductor GmbH specific data. Leader no devices Start min ...

Page 10

... VISHAY SEMICONDUCTOR GmbH STANDARD BAR CODE PRODUCT LABEL (finished goods) PLAIN WRITING Item-description Item-number Selection-code LOT-/serial-number Data-code Plant-code Quantity Accepted by Packed by Mixed code indicator Origin Long bar code top Item-number Plant-code Sequence-number Quantity Total length Short bar code bottom Selection-code ...

Page 11

... IR Receiver Modules for Remote Control Systems VISHAY SEMICONDUCTORS STANDARD BAR CODE LABELS The Vishay Semiconductors standard bar code labels are printed at final packing areas. The labels are on each packing unit and contain Vishay Semiconductors specific data. 22178 Document Number: 81806 ...

Page 12

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

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