TSOP32338 Vishay, TSOP32338 Datasheet

IR RECEIVER MODULES FOR REMOTE CONTROL SYSTEMS

TSOP32338

Manufacturer Part Number
TSOP32338
Description
IR RECEIVER MODULES FOR REMOTE CONTROL SYSTEMS
Manufacturer
Vishay
Datasheet

Specifications of TSOP32338

Operating Supply Voltage (typ)
3.3/5V
Operating Supply Voltage (min)
2.5V
Operating Supply Voltage (max)
5.5V
Mounting
Through Hole
Pin Count
3
Operating Temperature Classification
Commercial
Sensing Distance
45m
B.p.f. Center Frequency
38.0kHz
Voltage - Supply
2.5 V ~ 5.5 V
Current - Supply
450µA
Orientation
Side View
Mounting Type
Through Hole
Lead Free Status / Rohs Status
Compliant

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Quantity:
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Part Number:
TSOP32338SI1F
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MECHANICAL DATA
Pinning for TSOP341.., TSOP343.., TSOP345..:
1 = OUT, 2 = GND, 3 = V
Pinning for TSOP321.., TSOP323.., TSOP325..:
1 = OUT, 2 = V
BLOCK DIAGRAM
Document Number: 81737
Rev. 1.5, 23-Nov-10
16833-13
PARTS TABLE
CARRIER
FREQUENCY
30 kHz
33 kHz
36 kHz
38 kHz
40 kHz
56 kHz
PIN
Input
1
2
S
IR Receiver Modules for Remote Control Systems
, 3 = GND
AGC
3
2 = GND, 3 = V
TSOP321.., TSOP323.., TSOP325.., TSOP341.., TSOP343.., TSOP345..
SHORT BURST AND HIGH DATA
TSOP34130
TSOP34133
TSOP34136
TSOP34138
TSOP34140
TSOP34156
1 = OUT,
Control circuit
S
Band
pass
RATE (AGC1)
S
Demo-
dulator
2 = V
30 kΩ
TSOP32130
TSOP32133
TSOP32136
TSOP32138
TSOP32140
TSOP32156
1 = OUT,
16672
S
, 3 = GND
3
2
1
NOISY ENVIROMENTS AND SHORT
2 = GND, 3 = V
TSOP34330
TSOP34333
TSOP34336
TSOP34338
TSOP34340
TSOP34356
1 = OUT,
BURST (AGC3)
FEATURES
• Very low supply current
• Photo detector and preamplifier in one
• Internal filter for PCM frequency
• Improved shielding against EMI
• Supply voltage: 2.5 V to 5.5 V
• Improved immunity against ambient light
• Insensitive to supply voltage ripple and noise
• Compliant to RoHS Directive 2002/95/EC and in
DESCRIPTION
These products are miniaturized receivers for infrared
remote control systems. A PIN diode and a preamplifier are
assembled on a lead frame, the epoxy package acts as an
IR filter.
The demodulated output signal can be directly decoded by
a
compatible with all common IR remote control data formats.
The TSOP323.., TSOP343.. are optimized to better
suppress spurious pulses from energy saving fluorescent
lamps. The TSOP325.., TSOP345.. have an excellent noise
suppression. It is immune to dimmed LCD backlighting and
any fluorescent lamps. AGC3 and AGC5 may also suppress
some data signals in case of continuous transmission.
This component has not been qualified according to
automotive specifications.
APPLICATION CIRCUIT
PINNING
17170_5
package
accordance to WEEE 2002/96/EC
R
Components should be in the range of 33 Ω < R
C
S
Transmitter
TSALxxxx
1
1
microprocessor.
and C
> 0.1 µF.
with
2 = V
TSOP32330
TSOP32333
TSOP32336
TSOP32338
TSOP32340
TSOP32356
1
are recommended for protection against EOS.
1 = OUT,
S
, 3 = GND
IR receiver
The
Vishay Semiconductors
2 = GND, 3 = V
VERY NOISY ENVIROMENTS AND
GND
V
OUT
TSOP34530
TSOP34533
TSOP34536
TSOP34538
TSOP34540
TSOP34556
S
1 = OUT,
TSOP321..,
SHORT BURSTS (AGC5)
C
R
1
1
V
1
S
O
< 1 kΩ,
TSOP341..
2 = V
µC
www.vishay.com
TSOP32530
TSOP32533
TSOP32536
TSOP32538
TSOP32540
TSOP32556
GND
+ V
1 = OUT,
S
, 3 = GND
S
are
1

Related parts for TSOP32338

TSOP32338 Summary of contents

Page 1

... The TSOP321.., TSOP341.. VERY NOISY ENVIROMENTS AND SHORT BURSTS (AGC5 OUT OUT GND 2 = GND TSOP32330 TSOP34530 TSOP32530 TSOP32333 TSOP34533 TSOP32533 TSOP32336 TSOP34536 TSOP32536 TSOP32338 TSOP34538 TSOP32538 TSOP32340 TSOP34540 TSOP32540 TSOP32356 TSOP34556 TSOP32556 receiver µC OUT V O GND are recommended for protection against EOS. ...

Page 2

... TSOP321.., TSOP323.., TSOP325.., TSOP341.., TSOP343.., TSOP345.. Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS PARAMETER Supply voltage Supply current Output voltage Output current Junction temperature Storage temperature range Operating temperature range Power consumption Soldering temperature Note • Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied ...

Page 3

... Fig Sensitivity vs. Supply Voltage Disturbances 1.3 20747 Vishay Semiconductors 4 Correlation with Ambient Light Sources: 10 W/m² = 1.4 klx (Std. illum 2855 K) 3.5 10 W/m² = 8.2 klx (Daylight 5900 K) 3 Wavelength of Ambient 2.5 Illumination: λ = 950 ...

Page 4

... TSOP321.., TSOP323.., TSOP325.., TSOP341.., TSOP343.., TSOP345.. Vishay Semiconductors 1 kHz, 0.9 E 0.8 0.7 0.6 TSOP341.. 0.5 TSOP321.. 0.4 0.3 TSOP343.., TSOP323.. 0.2 0.1 TSOP345.., TSOP325 22180-8 Burst Length (Number of Cycles/Burst) Fig Maximum Envelope Duty Cycle vs. Burst Length 0.2 0.18 0.16 0.14 0.12 ...

Page 5

... Even critical disturbance signals supressed (example: are suppressed (examples: signal signal pattern of fig. 14) pattern of fig. 14 and fig. 15) Vishay Semiconductors IR Signal from Fluorescent Lamp with Low Modulation Time (ms) Fig Signal from Fluorescent Lamp with Low Modulation IR Signal from Fluorescent ...

Page 6

... TSOP321.., TSOP323.., TSOP325.., TSOP341.., TSOP343.., TSOP345.. Vishay Semiconductors PACKAGE DIMENSIONS in millimeters 0.7 max. 2.54 nom. marking area Drawing-No.: 6.550-5169.01-4 Issue: 9; 03.11.10 13655 www.vishay.com 6 IR Receiver Modules for Remote Control Systems 6 0.85 max. 0.89 2.54 nom. Not indicated tolerances ± 0.2 R 2.5 3 ...

Page 7

... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...

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