TSSP4038SS1XB [VISHAY]

Logic Output Photo IC,;


型号：	TSSP4038SS1XB
厂家：	VISHAY
描述：	Logic Output Photo IC, 输出元件光电
文件：	总8页 (文件大小：248K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

TSSP4038SS1XB

Vishay Semiconductors

www.vishay.com

IR Receiver Module for Light Barrier Systems

FEATURES

• Constant gain for consistent results under any

lighting condition

• Up to 1 m for presence sensing

• Uses modulated bursts at 38 kHz

• 940 nm peak wavelength

• PIN diode and sensor IC in one package

• Low supply current

16672

• Shielding against EMI

• Visible light is suppressed by IR filter

• Insensitive to supply voltage ripple and noise

• Supply voltage: 2.5 V to 5.5 V

MECHANICAL DATA

Pinning:

1 = OUT, 2 = GND, 3 = V_S

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

DESCRIPTION

The TSSP4038SS1XB is a compact infrared detector

module for presence sensing applications. It receives

38 kHz modulated signals and has a peak sensitivity of

940 nm. The TSSP4038SS1XB is 20 x less sensitive than the

TSSP4038, for ease of use in reflective applications at less

than 1 m range where high sensitivity is not needed and

can complicate the design.

APPLICATIONS

• Reflective sensors for hand dryers, towel or soap

dispensers, water faucets, toilet flush

• Vending machine fall detection

• Security and pet gates

• Person or object vicinity activation

This component has not been qualified to automotive

specifications.

PARTS TABLE

Carrier frequency

38 kHz

TSSP4038SS1XB

Mold

Package

Pinning

1 = OUT, 2 = GND, 3 = V_S

6.0 W x 6.95 H x 5.6 D

Leaded

Dimensions (mm)

Mounting

Application

Presence sensors

BLOCK DIAGRAM

PRESENCE SENSING

+ 3 V

16833_8

IR emitter

V_S

33 kΩ

Envelope

signal

OUT

38 kHz

Band

pass

Demo-

dulator

Input

AMP

+ 3 V

Out to

μC

GND

Rev. 1.1, 19-Jan-16

Document Number: 82737

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

TSSP4038SS1XB

Vishay Semiconductors

www.vishay.com

ABSOLUTE MAXIMUM RATINGS

PARAMETER

TEST CONDITION

SYMBOL

V_S

VALUE

UNIT

Supply voltage (pin 3)

Supply current (pin 3)

Output voltage (pin 1)

Voltage at output to supply

Output current (pin 1)

Junction temperature

Storage temperature range

Operating temperature range

Soldering temperature

Power consumption

-0.3 to +6.0

I_S

-0.3 to 5.5

-0.3 to (V_S+ 0.3)

V_O

V_S- V_O

I_O

°C

T_j

100

T_stg

T_amb

T_sd

-25 to +85

260

t ≤ 10 s, 1 mm from case

T_amb≤ 85 °C

P_tot

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 conditions for extended periods may affect the device reliability.

ELECTRICAL AND OPTICAL CHARACTERISTICS (T_amb= 25 °C, unless otherwise specified)

PARAMETER

TEST CONDITION

SYMBOL

MIN.

TYP.

MAX.

UNIT

E_v= 0, V_S= 5 V

I_SD

I_SH

V_S

0.55

0.7

0.9

Supply current (pin 3)

Supply voltage

E_v= 40 klx, sunlight

0.8

2.5

5.5

E_v= 0, test signal see fig. 1,

IR diode TSAL6200,

I_F= 400 mA

I_OSL= 0.5 mA, E_e= 2 mW/m²,

test signal see fig. 1

Transmission distance

Output voltage low (pin 1)

Minimum irradiance

V_OSL

100

Pulse width tolerance:

_pi- 5/f₀< t_po< t_pi+ 6/f₀,

E_{e min.}

mW/m²

test signal see fig. 1

t_pi- 5/f₀< t_po< t_pi+ 6/f₀,

test signal see fig. 1

Maximum irradiance

Directivity

E_{e max.}

W/m²

deg

Angle of half transmission

distance

ϕ_1/2

TYPICAL CHARACTERISTICS (T_amb= 25 °C, unless otherwise specified)

1.4

Optical Test Signal

(IR diode TSAL6200, I = 0.4 A, 30 pulses, f = f , t = 10 ms)

1.2

Ouput pulse width

0.8

0.6

0.4

0.2

t_pi

Input burst length

* t_pi

Output Signal

¹⁾7/f₀< t_d< 15/f₀

10/f₀is recommended for optimal function

16110

V_O

λ = 950 nm,

optical test signal, Fig. 1

V_OH

- 5/f₀< t_po< t_pi+ 6/f₀

V_OL

0.1

1000

100 000

t_d

E_e- Irradiance (mW/m²)

Fig. 1 - Output Active Low

Fig. 2 - Pulse Length and Sensitivity in Dark Ambient

Rev. 1.1, 19-Jan-16

Document Number: 82737

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

TSSP4038SS1XB

Vishay Semiconductors

www.vishay.com

Optical Test Signal

E_e

600 µs

t = 60 ms

94 8134

Output Signal, (see fig. 4)

V_O

V_OH

V_OL

-30

-10

t_on

t_off

T_amb- Ambient Temperature (°C)

Fig. 3 - Output Function

Fig. 6 - Sensitivity vs. Ambient Temperature

1.0

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

t_on

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

t_off

λ = 950 nm,

optical test signal, Fig. 1

750 800 850 900 950 1000 1050 1100 1150

100

1000

10 000

E_e- Irradiance (mW/m²)

21425

λ- Wavelength (nm)

Fig. 4 - Output Pulse Diagram

Fig. 7 - Relative Spectral Sensitivity vs. Wavelength

0°

10°

20°

1.2

1.0

0.8

0.6

0.4

0.2

30°

40°

1.0

0.9

50°

60°

0.8

0.7

f = f₀5 ꢀ

70°

80°

Δf(3 dB) = f₀/10

0.0

0.6

0.4

0.2

0.7

0.9

1.1

1.3

16925

f/f₀- Relative Frequency

d_rel- Relative Transmission Distance

Fig. 5 - Frequency Dependence of Responsivity

Fig. 8 - Horizontal Directivity

Rev. 1.1, 19-Jan-16

Document Number: 82737

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

TSSP4038SS1XB

Vishay Semiconductors

www.vishay.com

The typical application of this device is a reflective or beam

break sensor with active low “detect” or “no detect”

information contained in its output. Applications requiring

up to 1 m beam break or 0.5 m reflective range benefit from

the lower gain of these sensors because they are less

sensitive to stray signal from the emitter, simplifying the

mechanical design.

Example for a sensor hardware:

IR detector

1.5

2.5

3.5

4.5

5.5

IR emitter

Separation to avoid

crosstalk by stray light inside

the housing

V_S- Supply Voltage (V)

Fig. 9 - Sensitivity vs. Supply Voltage

There should be no common window in front of the emitter

and detector in order to avoid crosstalk via guided light

through the window.

PACKAGE DIMENSIONS in millimeters

3.9

0.85 max.

0.89

OUT

GND

V_S

0.5 max.

1.3

2.54 nom.

0.7 max.

4.1

2.54 nom.

5.6

Marking area

Not indicated tolerances 0.2

technical drawings

according to DIN

specifications

R 2.5

Drawing-No.: 6.550-5169.11-4

Issue: 13; 17.12.08

16003

Rev. 1.1, 19-Jan-16

Document Number: 82737

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

Molded IR Receiver Packaging Options

www.vishay.com

Vishay Semiconductors

IR Receiver Modules for Remote Control Systems

Vishay offers stock molded IR receivers in four different

packages:

FEATURES

• Material categorization:

For definitions of compliance please see

www.vishay.com/doc?99912

• Loose packed in tubes, mounted on tape for reel or

ammopack, or packed bulk in plastic bags.

• Vishay IR receiver with metal holders are packed in plastic

trays. Vishay IR receiver with plastic holders are packed in

plastic tubes.

AVAILABLE FOR

• TSOP348..

• TSOP344..

• TSOP343..

• TSOP341..

• TSOP44...

• TSOP48...

• TSOP41...

• TSOP324..

• TSOP323..

• TSOP322..

• TSOP321..

• TSOP24...

• TSOP22...

• TSOP21...

• TSOP345..

• TSOP325..

• TSOP43...

• TSOP23...

• TSSP4..

16672

• TSMP4..

LOOSE PACKED IN TUBE

ORDERING INFORMATION

PACKAGING DIMENSIONS in millimeters

2 or 3 digit product series

2 digit frequency

O = for IR receiver applications

M = for repeater/learning applications

S = for sensor applications

Note

•

d = “digit”, please consult the list of available devices create a

valid part number.

Example: TSOP4838

PACKAGING QUANTITY

• 90 pieces per tube

• 24 tubes per carton

Drawing-No.: 9.700-5185.0-4

Rev. 13; Date: 20.11.03

20273-1

Rev. 1.4, 19-Apr-12

Document Number: 81620

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

Molded IR Receiver Packaging Options

www.vishay.com

Vishay Semiconductors

TAPE AND REEL/AMMOPACK

Up to 3 consecutive components may be missing if the gap is followed by at least 6 components. A maximum of 0.5 % of the

components per reel quantity may be missing. At least 5 empty positions are present at the start and the end of the tape to

enable insertion.

Tensile strength of the tape: > 15 N

Pulling force in the plane of the tape, at right angles to the reel: > 5 N

Ø 355

Ø 30

Label

12.7

0.9 max.

0.2

0.3

Kraftpaper

0.2

0.5

0.3

Ø 4

Adhesive Tape

0.7

6.35

Tape

dd = 21

(back view)

0.2

5.08

3.81

+ 1

12.7

- 0.5

0.2

2.54

dd = 12

(front view)

80079 tape on reel-s

VERSION

DIMENSION “H”

20 0.5

23.3 0.5

26 0.5

130

360

80079 ammopack-s

ORDERING INFORMATION

O = for IR receiver applications

M = for repeater/learning

applications

2 or 3 digit

product series

2 digit

frequency

SS1 for T and R,

bulk or ammopack

dd =

BS, PS and 12 or 21

or OS reel

Tape

dd =

Ammopack

S = for sensor applications

Note

•

d = “digit”, please consult the list of available devices create a valid part number.

Example: TSOP4838SS1BS12

TSOP2238SS1BS12Z

PACKAGING QUANTITY

• 1000 pieces per reel

• 1000 pieces per ammopack

Rev. 1.4, 19-Apr-12

Document Number: 81620

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

Molded IR Receiver Packaging Options

www.vishay.com

BULK PACKAGING

Vishay Semiconductors

The option “BK” signifies bulk packaging in conductive plastic bags. A maximum of 0.3 % of the components per box may be

missing.

ORDERING INFORMATION

2 or 3 digit product series 2 digit frequency SS1 for tape and reel,

Bulk

O = for IR receiver applications

M = for repeater/learning applications

S = for sensor applications

bulk or ammopack

Note

d = “digit”, please consult the list of available devices create a valid part number.

•

EXAMPLE: TSOP4838SS1BK

TSOP2238SS1BK

PACKAGING QUANTITY

• 250 pieces per bag (each bag is individually boxed)

• 6 bags per carton

OUTER PACKAGING

CARTON BOX DIMENSIONS in millimeters

Length

Thickness

Width

THICKNESS

22127

KINDS OF CARTON BOX

WIDTH

LENGTH

Packaging Plastic Tubes

(Normal/auxiliary devices)

150

600

Packaging Plastic Trays

120

400

290

310

130

490

410

350

(Devices with metal holders)

Tape and Reel Box

(Taping in reels)

Ammo-Box

(Zigzag taping)

Rev. 1.4, 19-Apr-12

Document Number: 81620

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

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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

TSSP4038SS1XB [VISHAY]

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