TSOP38230 Vishay, TSOP38230 Datasheet

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TSOP38230

Manufacturer Part Number
TSOP38230
Description
IR SENSOR IC 30KHZ, -e3
Manufacturer
Vishay
Datasheet
TSOP382.., TSOP384..
Vishay Semiconductors
MECHANICAL DATA
Pinning:
1 = OUT, 2 = GND, 3 = V
BLOCK DIAGRAM
www.vishay.com
140
PARTS TABLE
CARRIER FREQUENCY
30 kHz
33 kHz
36 kHz
38 kHz
40 kHz
56 kHz
16833
PIN
Input
IR Receiver Modules for Remote Control Systems
AGC
S
Control circuit
Band
pass
STANDARD APPLICATIONS (AGC2/AGC8)
Demo-
dulator
19026
30 kΩ
TSOP38230
TSOP38233
TSOP38236
TSOP38238
TSOP38240
TSOP38256
OUT
GND
V
2
3
1
S
FEATURES
• Very low supply current
• Photo detector and preamplifier in one package
• 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
• Component in accordance to RoHS 2002/95/EC and
DESCRIPTION
The TSOP382.., TSOP384.. series 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 TSOP382.. is compatible with all
common IR remote control data formats. The TSOP384.. 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
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
TSOP38430
TSOP38433
TSOP38436
TSOP38438
TSOP38440
TSOP38456
V
OUT
S
Document Number: 81733
C
R
1
1
V
1
Rev. 1.2, 02-Jun-08
O
< 1 kΩ,
µC
GND
+ V
e3
S

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TSOP38230 Summary of contents

Page 1

... IR remote control data formats. The TSOP384.. 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. TSOP38230 TSOP38233 TSOP38236 TSOP38238 TSOP38240 TSOP38256 APPLICATION CIRCUIT ...

Page 2

... E e max. test signal see fig. 1 ϕ 16110 t 20752 Fig Pulse Length and Sensitivity in Dark Ambient TSOP382.., TSOP384.. Vishay Semiconductors VALUE - 100 stg - tot 260 sd MIN. TYP. MAX. 0.27 0.35 0.45 ...

Page 3

... TSOP382.., TSOP384.. Vishay Semiconductors Optical Test Signal E e 600 µs 600 µ Output Signal, (see fig Fig Output Function 0.8 0.7 0.6 0.5 0.4 0.3 0.2 λ = 950 nm, 0.1 Optical Test Signal, Fig 0 100 20759 E - Irradiance (mW/m²) e Fig Output Pulse Diagram 1 ...

Page 4

... TSOP382.., TSOP384.. Vishay Semiconductors 0° 10° 20° 0.6 0.4 0.2 0 0.2 0.4 0 Relative Transmission Distance rel Fig Horizontal Directivity 0° 10° 20° 0.6 0.4 0 ...

Page 5

... TSOP382.., TSOP384.. Vishay Semiconductors SUITABLE DATA FORMAT The TSOP382.., TSOP384.. series are 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

... PACKAGE DIMENSIONS in millimeters 19009 Document Number: 81733 Rev. 1.2, 02-Jun-08 IR Receiver Modules for Remote Control Systems TSOP382.., TSOP384.. Vishay Semiconductors www.vishay.com 145 ...

Page 7

... The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and forbid their use within the next ten years. 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. ...

Page 8

... 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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