TSOP4138UH1 Vishay, TSOP4138UH1 Datasheet

TSOP4138UH1

Manufacturer Part Number
TSOP4138UH1
Description
Manufacturer
Vishay
Datasheet

Specifications of TSOP4138UH1

Operating Supply Voltage (typ)
5V
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Pin Count
3
Operating Temperature Classification
Commercial
Lead Free Status / Rohs Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TSOP4138UH1
Quantity:
10 000
IR Receiver Modules for Remote Control Systems
Description
The TSOP41..UH1 - series are miniaturized receivers
for infrared remote control systems. PIN diode and
preamplifier are assembled on lead frame, the epoxy
package is designed as IR filter.
The demodulated output signal can directly be
decoded by a microprocessor. The main benefit is the
operation with short burst transmission codes and
high data rates.
Features
Block Diagram
Document Number 82158
Rev. 1.3, 01-Mar-05
16836
• Photo detector and preamplifier in one
• Internal filter for PCM frequency
• Improved shielding against electrical
• TTL and CMOS compatibility
• Output active low
• Low power consumption
• High immunity against ambient light
package
field disturbance
PIN
Input
AGC
Control Circuit
Band
Pass
Demo-
dulator
25 kΩ
V
OUT
GND
3
2
1
S
e3
Special Features
Parts Table
Application Circuit
• Enhanced data rate of 4000 bit/s
• Operation with short bursts possible (≥ 6 cycles/
TSOP4130UH1
TSOP4133UH1
TSOP4136UH1
TSOP4137UH1
TSOP4138UH1
TSOP4140UH1
TSOP4156UH1
R
disturbances.
16842
The output voltage should not be hold continuously at
a voltage below V
Transmitter
TSALxxxx
burst)
1
+ C
with
1
recommended to suppress power supply
Part
TSOPxxxx
O =
1
3.3 V by the external circuit.
2
Vishay Semiconductors
3
TSOP41..UH1
OUT
GND
V
S
30 kHz
33 kHz
36 kHz
36.7 kHz
38 kHz
40 kHz
56 kHz
R
1
= 100 Ω
C
4.7 µF
1
Carrier Frequency
=
16661
V
O
www.vishay.com
µC
GND
+V
S
1

Related parts for TSOP4138UH1

TSOP4138UH1 Summary of contents

Page 1

... Document Number 82158 Rev. 1.3, 01-Mar-05 1 Special Features • Enhanced data rate of 4000 bit/s • Operation with short bursts possible (≥ 6 cycles/ burst) e3 Parts Table Part TSOP4130UH1 TSOP4133UH1 TSOP4136UH1 TSOP4137UH1 TSOP4138UH1 TSOP4140UH1 TSOP4156UH1 Application Circuit 16842 Transmitter 1 TSOPxxxx with OUT TSALxxxx ...

Page 2

... TSOP41..UH1 Vishay Semiconductors Absolute Maximum Ratings Absolute Maximum Ratings °C, unless otherwise specified amb Parameter Supply Voltage (Pin 3) Supply Current (Pin 3) Output Voltage (Pin 1) Output Current (Pin 1) Junction Temperature Storage Temperature Range Operating Temperature Range Power Consumption (T amb t ≤ Soldering Temperature ...

Page 3

... Correlation with ambient light sources: 3.5 10W/m 3.0 t 2.5 2.0 1.5 94 8134 1.0 0.5 0.0 0.01 t 16911 Figure 6. Sensitivity in Bright Ambient TSOP41..UH1 Vishay Semiconductors Ton Toff l = 950 nm, optical test signal, fig.3 1.0 10.0 100.0 1000.010000 – Irradiance ( mW Figure 4. Output Pulse Diagram " ...

Page 4

... TSOP41..UH1 Vishay Semiconductors 2 1 kHz 1 kHz 0 100 Hz 0.0 0.1 1.0 10.0 100.0 DV – AC Voltage on DC Supply Voltage (mV) 16912 sRMS Figure 7. Sensitivity vs. Supply Voltage Disturbances 2.0 f( 1.6 1.2 0.8 0.4 0.0 0.0 0.4 0.8 1.2 1.6 E – Field Strength of Disturbance ( kV 8147 Figure 8 ...

Page 5

... Continuous signal at 38 kHz or at any other frequency &bulllet; Signals from fluorescent lamps with elec- tronic ballast (an example of the signal modulation is in the figure below). Document Number 82158 Rev. 1.3, 01-Mar-05 TSOP41..UH1 Vishay Semiconductors IR Signal from fluorescent lamp with low modulation Time ( ms ) 16920 Figure 13 ...

Page 6

... TSOP41..UH1 Vishay Semiconductors Package Dimensions in mm www.vishay.com 6 14433 Document Number 82158 Rev. 1.3, 01-Mar-05 ...

Page 7

... Various national and international initiatives are pressing for an earlier ban on these substances. Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents. 1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively 2 ...

Page 8

... Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right ...

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