TSOP6238-TT [VISHAY]
Photo IC,;
| 型号： | TSOP6238-TT |
| 厂家： | 
VISHAY |
| 描述： | Photo IC, |
| 文件： | 总14页 (文件大小：722K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TSOP62..
Vishay Semiconductors
VISHAY
IR Receiver Modules for Remote Control Systems
Description
The TSOP62.. - series are miniaturized SMD-IR
Receiver Modules for infrared remote control sys-
tems. PIN diode and preamplifier are assembled on
lead frame, the epoxy package is designed as IR fil-
ter.
The demodulated output signal can directly be
decoded by a microprocessor. TSOP62.. is the stan-
dard IR remote control SMD-Receiver series, sup-
porting all major transmission codes.
16797
Features
Block Diagram
• Photo detector and preamplifier in one package
• Internal filter for PCM frequency
• Continuous data transmission possible
• TTL and CMOS compatibility
3
VS
30 kΩ
• Output active low
4
• Low power consumption
OUT
Band Demo-
dulator
Input
AGC
• High immunity against ambient light
Pass
• Suitable burst length ≥ 10 cycles/burst
1;2
• Taping available for topview and sideview assem-
bly
PIN
GND
Control
Circuit
• Low power consumption
Special Features
• Improved immunity against ambient light
• Suitable burst length ≥ 10 cycles/burst
• Taping available for Topview and Sideview
assembly
Parts Table
Part
TSOP6230
TSOP6233
TSOP6236
TSOP6237
TSOP6238
TSOP6240
TSOP6256
Carrier Frequency
30 kHz
33 kHz
36 kHz
36.7 kHz
38 kHz
40 kHz
56 kHz
Document Number 82177
Rev. 3, 15-Oct-02
www.vishay.com
1
TSOP62..
Vishay Semiconductors
VISHAY
Application Circuit
R1 = 100 Ω
Transmitter
with
TSALxxxx
TSOPxxxx
VS
+VS
C1
=
4.7 µF
µC
OUT
GND
VO
GND
R1 + C1 recommended to suppress power supply
disturbances.
The output voltage should not be hold continuously at
=
a voltage below VO 3.3 V by the external circuit.
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
Symbol
VS
Value
Unit
Supply Voltage
Pin 3
Pin 3
Pin 4
Pin 4
- 0.3 to 6.0
V
Supply Current
IS
VO
IO
5
- 0.3 to 6.0
15
mA
V
Output Voltage
Output Current
mA
°C
°C
Junction Temperature
Storage Temperature Range
Tj
100
Tstg
- 40 to +
100
Operating Temperature Range
Power Consumption
Tamb
Ptot
- 25 to + 85
50
°C
Tamb ≤ 85 °C
mW
Electrical and Optical Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter
Supply Current
Test condition
VS = 5 V, Ev = 0
Symbol
Min
0.8
Typ.
1.1
Max
1.5
Unit
ISD
ISH
VS
d
mA
mA
V
VS = 5 V, Ev = 40 klx, sunlight
1.4
Supply Voltage
4.5
5.5
Transmission Distance
Ev = 0, test signal see fig.1, IR
diode TSAL6200, IF = 400 mA
35
m
IOSL = 0.5 mA, Ee = 0.7 mW/m2,
test signal see fig. 1
Output Voltage Low (Pin 4)
Irradiance (30-40 kHz)
Irradiance (56 kHz)
VOSL
Ee min
Ee min
250
0.5
0.6
mV
mW/m2
mW/m2
Pulse width tolerance: tpi - 5/fo < tpo
< tpi + 6/fo, test signal see fig.1
0.35
0.4
Pulse width tolerance: tpi - 5/fo < tpo
< tpi + 6/fo, test signal see fig.1
W/m2
deg
Irradiance
Directivity
tpi - 5/fo < tpo < tpi + 6/fo, test signal
see fig. 1
Ee max
30
Angle of half transmission distance
ϕ1/2
50
Document Number 82177
Rev. 3, 15-Oct-02
www.vishay.com
2
TSOP62..
Vishay Semiconductors
VISHAY
Typical Characteristics (T
= 25°C unless otherwise specified)
amb
Optical Test Signal
(IR diode TSAL6200, I = 0.4 A, 30 pulses, f = f , T = 10 ms)
E
e
F
0
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
Ton
t
t
pi
*
T
Toff
* t w 10/fo is recommended for optimal function
pi
16110
Output Signal
V
V
O
1 )
2 )
= 950 nm,
optical test signal, fig.3
7/f < t < 15/f
0
0
d
OH
t –5/f < t < t +6/f
pi
0
po
pi
0
V
OL
0.1
1.0
10.0 100.0 1000.010000.0
2
2 )
1 )
t
t
po
t
d
16909
E – Irradiance ( mW/m )
e
Figure 1. Output Function
Figure 4. Output Pulse Diagram
1.2
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
Output Pulse
1.0
0.8
0.6
0.4
0.2
0.0
Input Burst Duration
f = f "5%
0
= 950 nm,
optical test signal, fig.1
f ( 3dB ) = f /10
0
0.7
0.9
1.1
1.3
0.1
1.0
10.0 100.0 1000.010000.0
2
16925
f/f – Relative Frequency
0
16908
E – Irradiance ( mW/m )
e
Figure 2. Pulse Length and Sensitivity in Dark Ambient
Figure 5. Frequency Dependence of Responsivity
Optical Test Signal
E
e
4.0
Correlation with ambient light sources:
3.5
2
10W/m ^1.4klx (Std.illum.A,T=2855K)
2
10W/m ^8.2klx (Daylight,T=5900K)
3.0
t
600
s
600 s
2.5
2.0
T = 60 ms
Output Signal, ( see Fig.4 )
1.5
94 8134
Ambient, = 950 nm
V
V
O
1.0
0.5
0.0
OH
OL
V
0.01
0.10
1.00
10.00
100.00
t
T
on
T
off
2
16911
E – Ambient DC Irradiance (W/m )
Figure 3. Output Function
Figure 6. Sensitivity in Bright Ambient
Document Number 82177
Rev. 3, 15-Oct-02
www.vishay.com
3
TSOP62..
Vishay Semiconductors
VISHAY
2.0
0.6
0.5
0.4
0.3
0.2
0.1
0.0
Sensitivity in dark ambient
f = f
o
1.5
1.0
0.5
0.0
f = 10 kHz
f = 1 kHz
f = 100 Hz
0.1
1.0
10.0
100.0
1000.0
–30 –15
0
15 30 45 60 75 90
16912
V
sRMS
– AC Voltage on DC Supply Voltage (mV)
16918
T
amb
– Ambient Temperature ( qC )
Figure 7. Sensitivity vs. Supply Voltage Disturbances
Figure 10. Sensitivity vs. Ambient Temperature
1.2
2.0
f(E) = f
0
1.0
0.8
0.6
0.4
0.2
0.0
1.6
1.2
0.8
0.4
0.0
2.0
E – Field Strength of Disturbance ( kV/m )
0.0
0.4
0.8
1.2
1.6
750
850
950
1050
1150
94 8147
16919
– Wavelength ( nm )
Figure 8. Sensitivity vs. Electric Field Disturbances
Figure 11. Relative Spectral Sensitivity vs. Wavelength
0q
10q
20q
0.8
0.7
0.6
0.5
0.4
0.3
2
30q
40q
1.0
0.9
0.8
50q
60q
0.2
0.1
0.0
f = 38 kHz, E = 2 mW/m
e
70q
80q
0.7
0.6
0
20
40
60
80
100 120
0.6
0.4
0.2
0
0.2
0.4
16913
d
– Relative Transmission Distance
Burst Length ( number of cycles / burst )
16801
rel
Figure 9. Max. Envelope Duty Cycle vs. Burstlength
Figure 12. Directivity
Document Number 82177
Rev. 3, 15-Oct-02
www.vishay.com
4
TSOP62..
Vishay Semiconductors
VISHAY
• Signals from fluorescent lamps with electronic bal-
last with high or low modulation (see Figure 13 or Fig-
ure 14).
Suitable Data Format
The circuit of the TSOP62.. is designed in that way
that unexpected output pulses due to noise or distur-
bance signals are avoided. A bandpassfilter, an inte-
grator stage and an automatic gain control are used
to suppress such disturbances.
The distinguishing mark between data signal and dis-
turbance signal are carrier frequency, burst length
and duty cycle.
The data signal should fulfill the following conditions:
• Carrier frequency should be close to center fre-
quency of the bandpass (e.g. 38 kHz).
IR Signal from fluorescent
lamp with low modulation
• Burst length should be 10 cycles/burst or longer.
• After each burst which is between 10 cycles and 70
cycles a gap time of at least 14 cycles is necessary.
0
5
10
15
20
• For each burst which is longer than 1.8 ms a corre-
sponding gap time is necessary at some time in the
data stream. This gap time should be at least 4 times
longer than the burst.
16920
Time ( ms )
Figure 13. IR Signal from Fluorescent Lamp with low Modulation
• Up to 800 short bursts per second can be received
continuously.
IR Signal from fluorescent
lamp with high modulation
Some examples for suitable data format are: NEC
Code (repetitive pulse), NEC Code (repetitive data),
Toshiba Micom Format, Sharp Code, RC5 Code,
RC6 Code, R-2000 Code, Sony Code.
When a disturbance signal is applied to the TSOP62..
it can still receive the data signal. However the sensi-
tivity is reduced to that level that no unexpected
pulses will occure.
Some examples for such disturbance signals which
are suppressed by the TSOP62.. are:
0
5
10
15
20
16921
Time ( ms )
• DC light (e.g. from tungsten bulb or sunlight)
• Continuous signal at 38 kHz or at any other fre-
quency
Figure 14. IR Signal from Fluorescent Lamp with high Modulation
Document Number 82177
Rev. 3, 15-Oct-02
www.vishay.com
5
TSOP62..
Vishay Semiconductors
VISHAY
Package Dimensions in mm
16629
Document Number 82177
Rev. 3, 15-Oct-02
www.vishay.com
6
TSOP62..
Vishay Semiconductors
VISHAY
Taping Version TSOP62..TT
16584
Document Number 82177
Rev. 3, 15-Oct-02
www.vishay.com
7
TSOP62..
Vishay Semiconductors
VISHAY
Taping Version TSOP62..TR
16585
Document Number 82177
Rev. 3, 15-Oct-02
www.vishay.com
8
TSOP62..
Vishay Semiconductors
VISHAY
Reel Dimensions
16734
Document Number 82177
Rev. 3, 15-Oct-02
www.vishay.com
9
TSOP62..
Vishay Semiconductors
VISHAY
Packing and Tape & Reeling Information
Leader and Trailer
Trailer
Leader
no devices
devices
no devices
End
Start
min. 200
min. 400
96 11818
Cover Tape Peel Strength
According to DIN EN 60286-3
0.1 to 1.3 N
300 10 mm/min
165 ° - 180 ° peel angle
Label
Standard bar code labels for finished goods
The standard bar code labels are product labels and
used for identification of goods. The finished goods
are packed in final packing area. The standard pack-
ing 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.
Document Number 82177
Rev. 3, 15-Oct-02
www.vishay.com
10
TSOP62..
Vishay Semiconductors
VISHAY
Vishay Semiconductor GmbH standard bar code product label (finished goods)
Length
18
Plain Writing
Item-Description
Abbreviation
–
INO
SEL
BATCH
COD
8
Item-Number
Selection-Code
LOT-/ Serial-Number
Data-Code
3
10
3 (YWW)
Plant-Code
Quantity
Accepted by:
PTC
QTY
2
8
–
–
–
ACC
PCK
Packed by:
Mixed Code Indicator
MIXED CODE
xxxxxxx+
Company Logo
Origin
Length
Long Bar Code Top
Item-Number
Type
N
N
8
2
Plant-Code
X
N
–
3
Sequence-Number
Quantity
8
21
Total Length
Short Bar Code Bottom
Selection–Code
Data-Code
Length
3
Type
X
N
3
10
1
X
–
–
Batch-Number
Filter
17
Total Length
16942
Dry Packing
Final Packing
The reel is packed in an anti-humidity bag to protect The sealed reel is packed into a cardboard box. A
the devices from absorbing moisture during transpor- secondary cardboard box is used for shipping pur-
tation and storage.
poses.
Recommended Method of Storage
Dry box storage is recommended as soon as the alu-
minium bag has been opened to prevent moisture
Aluminium bag
Label
Reel
15973
Document Number 82177
Rev. 3, 15-Oct-02
www.vishay.com
11
TSOP62..
Vishay Semiconductors
VISHAY
absorption. The following conditions should be each packing unit and contain Vishay Semiconduc-
observed, if dry boxes are not available:
• Storage temperature 10 °C to 30 °C
• Storage humidity ≤ 60 % RH max.
tors specific data.
After more than 72 hours under these conditions
moisture content will be too high for reflow soldering.
In case of moisture absorption, the devices will
recover to the former condition by drying under the
following condition:
192 hours at 40 °C + 5 °C/ -0 °C and < 5 % RH (dry
air/ nitrogen) or
96 hours at 60 °C +5 °C and < 5 % RH for all device
containers or
16962
24 hours at 125 °C +5 °C not suitable for reel or
tubes.
An EIA JEDEC Standard JESD22-A112 Level 4 label
is included on all dry bags.
Assembly Instructions
Reflow Soldering
• Reflow soldering must be done within 72 hours
stored under max. 30 °C, 60 % RH after opening
envelop
• Recommended soldering paste (composition: SN 63
%, Pb 37 %) Melting temperature 178 °C to 192 °C
• Apply solder paste to the specified soldering pads,
by using a dispenser or by screen printing.
• Recommended thickness of metal mask is 0.2 mm
for screen printing.
• The recommended reflow furnace is a combination-
type with upper and lower heaters.
16943
• Set the furnace temperatures for pre-heating and
heating in accordance with the reflow temperature
profile as shown below. Excercise extreme care to
keep the maximum temperature below 230 °C. The
following temperature profile means the tempera ture
at the device surface. Since temperature differ ence
occurs between the work and the surface of the circuit
board depending on the pes of circuit board or reflow
Example of JESD22-A112 Level 4 label
ESD Precaution
Proper storage and handling procedures should be
followed to prevent ESD damage to the devices espe-
cially when they are removed from the Antistatic
Shielding Bag. Electro-Static Sensitive Devices warn-
ing labels are on the packaging.
Vishay Semiconductors Standard
Bar-Code Labels
The Vishay Semiconductors standard bar-code labels
are printed at final packing areas. The labels are on
Document Number 82177
Rev. 3, 15-Oct-02
www.vishay.com
12
TSOP62..
Vishay Semiconductors
VISHAY
furnace, the operating conditions should be verified
prior to start of operation.
• Handling after reflow should be done only after the
work surface has been cooled off.
Manual Soldering
• Use the 6/4 solder or the solder containing silver.
• Use a soldering iron of 25 W or smaller. Adjust the
temperature of the soldering iron below 300 °C.
• Finish soldering within three seconds.
• Handle products only after the temperature is cooled
off.
Cleaning
• Perform cleaning after soldering strictly in conform-
ance to the following conditions:
Cleaning agent:
2-propanol (isopropyl alcohol)
Commercially available grades (industrial use) should
be used.
Demineralized or distilled water having a resistivity of
not less than 500 mΩ corresponding to a conductivity
of 2 mS/m.
• Temperature and time: 30 seconds under the tem-
perature below 50 °C or 3 minutes below 30 °C.
• Ultrasonic cleaning: Below 20 W.
Reflow Solder Profile
240
10 s max.
220
200
180
160
140
120
100
80
@ 230 qC
2 qC - 4 qC/s
120 s - 180 s
90 s max
60
40
2 qC - 4 qC/s
20
0
0
50
100 150 200 250 300 350
Time ( s )
16944
Document Number 82177
Rev. 3, 15-Oct-02
www.vishay.com
13
TSOP62..
Vishay Semiconductors
VISHAY
Ozone Depleting Substances Policy Statement
It is the policy of Vishay Semiconductor GmbH to
1. Meet all present and future national and international statutory requirements.
2. Regularly and continuously improve the performance of our products, processes, distribution and
operatingsystems with respect to their impact on the health and safety of our employees and the public, as
well as their impact on the environment.
It is particular concern to control or eliminate releases of those substances into the atmosphere which are
known as ozone depleting substances (ODSs).
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.
1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments
respectively
2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental
Protection Agency (EPA) in the USA
3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively.
Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting
substances and do not contain such substances.
We reserve the right to make changes to improve technical design and may do so without further
notice.
Parameters can vary in different applications. All operating parameters must be validated for each
customer application by the customer. Should the buyer use Vishay Semiconductors products for any
unintended or unauthorized application, the buyer shall indemnify Vishay Semiconductors against all
claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal
damage, injury or death associated with such unintended or unauthorized use.
Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany
Telephone: 49 (0)7131 67 2831, Fax number: 49 (0)7131 67 2423
Document Number 82177
Rev. 3, 15-Oct-02
www.vishay.com
14
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