TSOP34338 Vishay, TSOP34338 Datasheet

IC IR RCVR MOD 38KHZ DOME AXIAL

TSOP34338

Manufacturer Part Number
TSOP34338
Description
IC IR RCVR MOD 38KHZ DOME AXIAL
Manufacturer
Vishay
Datasheet

Specifications of TSOP34338

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
Lead free / RoHS Compliant
Other names
751-1385-5

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TSOP34338
Manufacturer:
VISHAY/威世
Quantity:
20 000
Part Number:
TSOP34338JH1
Manufacturer:
FUJI
Quantity:
32
Part Number:
TSOP34338SS1F
Manufacturer:
VISHAY
Quantity:
1 200
Part Number:
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Manufacturer:
VISHAY
Quantity:
2 500
Part Number:
TSOP34338UHI
Manufacturer:
VISHAY
Quantity:
8 270
Part Number:
TSOP34338VI1F
Manufacturer:
VISHAY/威世
Quantity:
20 000
MECHANICAL DATA
Pinning for TSOP341.., TSOP343.., TSOP345..:
1 = OUT, 2 = GND, 3 = V
Pinning for TSOP321.., TSOP323.., TSOP325..:
1 = OUT, 2 = V
BLOCK DIAGRAM
** Please see document “Vishay Material Category Policy”:
Document Number: 81737
Rev. 1.6, 04-Feb-11
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
AGC
, 3 = GND
3
2 = GND, 3 = V
TSOP321.., TSOP323.., TSOP325.., TSOP341.., TSOP343.., TSOP345..
SHORT BURST AND HIGH DATA
TSOP34130
TSOP34133
TSOP34136
TSOP34138
TSOP34140
TSOP34156
Control circuit
1 = OUT,
Band
pass
S
RATE (AGC1)
Demo-
dulator
S
30 kΩ
2 = V
TSOP32130
TSOP32133
TSOP32136
TSOP32138
TSOP32140
TSOP32156
1 = OUT,
16672
S
, 3 = GND
2
3
1
www.vishay.com/doc?99902
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
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
microprocessor. The TSOP321.., TSOP341.. are 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
R
Components should be in the range of 33 Ω < R
C
package
in accordance to WEEE 2002/96/EC
Transmitter
S
TSALxxxx
1
1
and C
> 0.1 µF.
with
2 = V
1
TSOP32330
TSOP32333
TSOP32336
TSOP32338
TSOP32340
TSOP32356
are recommended for protection against EOS.
1 = OUT,
S
, 3 = GND
IR receiver
Vishay Semiconductors
GND
V
OUT
2 = GND, 3 = V
VERY NOISY ENVIROMENTS AND
S
TSOP34530
TSOP34533
TSOP34536
TSOP34538
TSOP34540
TSOP34556
1 = OUT,
SHORT BURSTS (AGC5)
C
R
1
1
V
1
O
< 1 kΩ,
S
µC
GND
2 = V
+ V
www.vishay.com
TSOP32530
TSOP32533
TSOP32536
TSOP32538
TSOP32540
TSOP32556
S
1 = OUT,
S
, 3 = GND
1

Related parts for TSOP34338

TSOP34338 Summary of contents

Page 1

... NOISY ENVIROMENTS AND SHORT BURST (AGC3) PINNING 1 = OUT OUT GND 2 = GND TSOP32130 TSOP34330 TSOP32133 TSOP34333 TSOP32136 TSOP34336 TSOP32138 TSOP34338 TSOP32140 TSOP34340 TSOP32156 TSOP34356 APPLICATION CIRCUIT 17170_5 Transmitter 3 with TSALxxxx 30 kΩ and Components should be in the range of 33 Ω < > ...

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 Time (ms) Fig Signal from Fluorescent Lamp with Low Modulation Time (ms) Fig Signal from Fluorescent Lamp with High Modulation TSOP345 ...

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 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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