TSOP4838SS1F [VISHAY]
Photo IC, LOGIC OUTPUT PHOTO DETECTOR, ROHS COMPLIANT, PLASTIC PACKAGE-3;
| 型号： | TSOP4838SS1F |
| 厂家： | 
VISHAY |
| 描述： | Photo IC, LOGIC OUTPUT PHOTO DETECTOR, ROHS COMPLIANT, PLASTIC PACKAGE-3 远程控制 输出元件 光电 |
| 文件： | 总7页 (文件大小：127K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TSOP22.., TSOP24.., TSOP48.., TSOP44..
www.vishay.com
Vishay Semiconductors
IR Receiver Modules for Remote Control Systems
FEATURES
• 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
1
2
• Insensitive to supply voltage ripple and noise
3
16672
• Material categorization:
For definitions of compliance please see
www.vishay.com/doc?99912
MECHNICAL DATA
Pinning for TSOP44.., TSOP48..:
1 = OUT, 2 = GND, 3 = VS
DESCRIPTION
The TSOP22.., TSOP48.., TSOP24.. and TSOP44.. series
are miniaturized IR receiver modules for infrared remote
control systems. A PIN diode and a preamplifier are
assembled on lead frame, the epoxy package contains an IR
filter.
Pinning for TSOP22.., TSOP24..:
1 = OUT, 2 = VS, 3 = GND
The demodulated output signal can be directly connected to
a microprocessor for decoding.
The TSOP24.., TSOP44.. are optimized to suppress almost
all spurious pulses from energy saving lamps like CFLs. The
AGC4 used in the TSOP24.. and TSOP44.. may suppress
some data signals. The TSOP22.., TSOP48.. are legacy
products for all common IR remote control data formats.
Between these four receiver types, the TSOP24.., TSOP44..
are preferred. Customers should initially try the TSOP24..,
TSOP44 in their design.
These components have not been qualified according to
automotive specifications.
PARTS TABLE
LEGACY, FOR
LONG BURST REMOTE CONTROLS (AGC2)
RECOMMENDED FOR
AGC
LONG BURST CODES (AGC4) (1)
30 kHz
33 kHz
36 kHz
38 kHz
40 kHz
56 kHz
TSOP4830
TSOP4833
TSOP4836
TSOP4838
TSOP4840
TSOP4856
TSOP2230
TSOP2233
TSOP2236
TSOP2238
TSOP2240
TSOP2256
TSOP4430
TSOP2430
TSOP4433
TSOP2433
TSOP4436 (2)(3)(4)
TSOP4438 (5)(6)(7)
TSOP4440
TSOP2436 (2)(3)(4)
TSOP2438 (5)(6)(7)
TSOP2440
Carrier
frequency
TSOP4456 (7)(8)
TSOP2456 (7)(8)
Package
Pinning
Mold
1 = OUT, 2 = GND, 3 = VS 1 = OUT, 2 = VS, 3 = GND 1 = OUT, 2 = GND, 3 = VS 1 = OUT, 2 = VS, 3 = GND
Dimensions (mm)
Mounting
6.0 W x 6.95 H x 5.6 D
Leaded
Remote control
Application
Best remote control code
(2) RC-5 (3) RC-6 (4) Panasonic (5) NEC (6) Sharp (7) r-step (8) Thomson RCA
Note
(1)
We advise try AGC4 first if the burst length is unknown.
Rev. 1.3, 05-Feb-14
Document Number: 82459
1
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
TSOP22.., TSOP24.., TSOP48.., TSOP44..
www.vishay.com
BLOCK DIAGRAM
Vishay Semiconductors
APPLICATION CIRCUIT
17170-10
16833_14
R1
Transmitter
with
TSALxxxx
3
1
IR receiver
VS
+ VS
GND
33 kΩ
C1
µC
OUT
GND
Band
pass
Demo-
dulator
VO
Input
AGC
2
The external components R and C are optional
1
1
PIN
Control circuit
to improve the robustness against electrical overstress
(typical values are R = 100 Ω, C = 0.1 µF).
1
1
ABSOLUTE MAXIMUM RATINGS
PARAMETER
TEST CONDITION
SYMBOL
VS
VALUE
UNIT
Supply voltage
-0.3 to +6
V
mA
V
Supply current
IS
5
-0.3 to 5.5
-0.3 to (VS + 0.3)
5
Output voltage
VO
Voltage at output to supply
Output current
VS - VO
IO
V
mA
°C
°C
°C
mW
°C
Junction temperature
Storage temperature range
Operating temperature range
Power consumption
Soldering temperature
Tj
100
Tstg
Tamb
Ptot
Tsd
-25 to +85
-25 to +85
10
Tamb ≤ 85 °C
t ≤ 10 s, 1 mm from case
260
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. Exposure to absolute maximum rating condtions for extended periods may affect the device reliability.
ELECTRICAL AND OPTICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
Supply current
Supply voltage
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
mA
mA
V
Ev = 0, VS = 5 V
ISD
ISH
VS
0.55
0.7
0.9
Ev = 40 klx, sunlight
0.8
2.5
5.5
Ev = 0, test signal see fig. 1,
IR diode TSAL6200,
IF = 200 mA
OSL = 0.5 mA, Ee = 0.7 mW/m2,
test signal see fig. 1
Transmission distance
Output voltage low
Minimum irradiance
d
45
m
mV
I
VOSL
100
Pulse width tolerance:
tpi - 5/fo < tpo < tpi + 6/fo,
test signal see fig. 1
Ee min.
0.12
45
0.25
mW/m2
tpi - 5/fo < tpo < tpi + 6/fo,
test signal see fig. 1
Maximum irradiance
Directivity
Ee max.
50
W/m2
deg
Angle of half transmission
distance
ϕ1/2
Rev. 1.3, 05-Feb-14
Document Number: 82459
2
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
TSOP22.., TSOP24.., TSOP48.., TSOP44..
www.vishay.com
Vishay Semiconductors
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
Optical Test Signal
(IR diode TSAL6200, I = 0.4 A, 30 pulses, f = f , t = 10 ms)
E
e
F
0
ton
t
toff
tpi
*
T
* tpi
10/f0 is recommended for optimal function
Output Signal
16110
VO
λ = 950 nm,
optical test signal, Fig. 1
1)
7/f0 < td < 15/f0
tpi - 5/f0 < tpo < tpi + 6/f0
VOH
2)
VOL
0.1
1
10
100
1000 10 000
2)
1)
t
t
po
Ee - Irradiance (mW/m2)
td
Fig. 1 - Output Active Low
Fig. 4 - Output Pulse Diagram
1.2
1.0
0.8
0.6
0.4
0.2
1.0
Output pulse width
Input burst length
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
f = f0 5 ꢀ
Δ f(3 dB) = f0/10
λ = 950 nm,
optical test signal, Fig. 1
0.0
0.7
0.9
1.1
1.3
0.1
10
1000
100 000
Ee - Irradiance (mW/m2)
0
16925
f/f - Relative Frequency
Fig. 2 - Pulse Length and Sensitivity in Dark Ambient
Fig. 5 - Frequency Dependence of Responsivity
Optical Test Signal
5
Ee
Correlation with
4.5
ambient light sources:
10 W/m2 = 1.4 klx
4
(Std. ilum. A, T = 2855 K)
3.5
10 W/m2 = 8.2 klx
t
(Daylight, T = 5900 K)
3
2.5
2
600 µs
600 µs
Wavelength of ambient
illumination: λ = 950 nm
t = 60 ms
1.5
1
94 8134
Output Signal, (see fig. 4)
VO
VOH
0.5
0
VOL
0.01
0.1
1
10
100
t
ton
toff
Ee - Ambient DC Irradiance (W/m2)
Fig. 3 - Output Function
Fig. 6 - Sensitivity in Bright Ambient
Rev. 1.3, 05-Feb-14
Document Number: 82459
3
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
TSOP22.., TSOP24.., TSOP48.., TSOP44..
www.vishay.com
Vishay Semiconductors
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
f = f0
f = 10 kHz
f = 100 kHz
0
750 800 850 900 950 1000 1050 1100 1150
1
10
100
1000
21425
λ- Wavelength (nm)
ΔVS RMS - AC Voltage on DC Supply Voltage (mV)
Fig. 7 - Sensitivity vs. Supply Voltage Disturbances
Fig. 10 - Relative Spectral Sensitivity vs. Wavelength
0°
10°
20°
0.8
0.7
0.6
0.5
30°
40°
1.0
0.9
0.8
TSOP22..
TSOP48..
0.4
0.3
50°
60°
TSOP24..
0.2
TSOP44..
70°
80°
0.7
0.1
f = 38 kHz, Ee = 2 mW/m²
0
0
20
40
60
80
100
120
0.6
0.4
0.2
0
21396_13
Burst Length (Number of Cycles/Burst)
96 12223p2 drel - Relative Transmission Distance
Fig. 8 - Max. Envelope Duty Cycle vs. Burst Length
Fig. 11 - Horizontal Directivity
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
2
3
4
5
6
-30
-10
10
30
50
70
90
VS - Supply Voltage (V)
Tamb - Ambient Temperature (°C)
Fig. 9 - Sensitivity vs. Ambient Temperature
Fig. 12 - Sensitivity vs. Supply Voltage
Rev. 1.3, 05-Feb-14
Document Number: 82459
4
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
TSOP22.., TSOP24.., TSOP48.., TSOP44..
www.vishay.com
Vishay Semiconductors
SUITABLE DATA FORMAT
This series is designed to suppress spurious output pulses
due to noise or disturbance signals. The devices can
distinguish data signals from noise due to differences in
frequency, burst length, and envelope duty cycle. The data
signal should be close to the device’s band-pass center
frequency (e.g. 38 kHz) and fulfill the conditions in the table
below.
When a data signal is applied to the product in the
presence of a disturbance, the sensitivity of the receiver
is automatically reduced by the AGC to insure that no
spurious pulses are present at the receiver’s output. Some
examples which are suppressed are:
0
10
15
20
5
16920
Time (ms)
• DC light (e.g. from tungsten bulbs sunlight)
• Continuous signals at any frequency
Fig. 13 - IR Disturbance from Fluorescent Lamp
with Low Modulation
• Strongly or weakly modulated patterns from fluorescent
lamps with electronic ballasts (see figure 13 or figure 14).
0
5
10
15
20
16921
Time (ms)
Fig. 14 - IR Disturbance from Fluorescent Lamp
with High Modulation
TSOP22.., TSOP48..
TSOP24.., TSOP44..
Minimum burst length
10 cycles/burst
10 cycles/burst
After each burst of length
a minimum gap time is required of
10 to 70 cycles
≥ 12 cycles
10 to 35 cycles
≥ 12 cycles
For bursts greater than
a minimum gap time in the data stream is needed of
70 cycles
> 4 x burst length
35 cycles
> 10 x burst length
Maximum number of continuous short bursts/second
800
yes
yes
yes
yes
1300
NEC code
preferred
preferred
preferred
preferred
RC5/RC6 code
Thomson 56 kHz code
Sharp code
Most common disturbance patterns are Even extreme disturbance patterns are
Suppression of interference from fluorescent lamps
suppressed
suppressed
Notes
•
•
For data formats with short bursts please see the datasheet of TSOP23.., TSOP43..
Best choice of AGC for some popular IR-codes:
- TSOP4436, TSOP2436: RC-5, RC-6, Panasonic
- TSOP4438, TSOP2438: NEC, Sharp, r-step
- TSOP4456, TSOP2456: r-step, Thomson RCA
For SIRCS 15 and 20 bit, Sony 12 bit IR-codes, please see the datasheet for TSOP4S40, TSOP2S40
•
Rev. 1.3, 05-Feb-14
Document Number: 82459
5
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
TSOP22.., TSOP24.., TSOP48.., TSOP44..
www.vishay.com
Vishay Semiconductors
PACKAGE DIMENSIONS in millimeters
3.9
6
0.85 max.
0.89
0.5 max.
2.54 nom.
1.3
0.7 max.
4.1
5.6
2.54 nom.
marking area
Not indicated tolerances 0.2
technical drawings
according to DIN
specifications
R 2.5
Drawing-No.: 6.550-5169.01-4
Issue: 9; 03.11.10
13655
Rev. 1.3, 05-Feb-14
Document Number: 82459
6
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
Document Number: 91000
1
相关型号：
©2020 ICPDF网 联系我们和版权申明