Receiver Modules. TSSP77038 Datasheet

TSSP77038 Datasheet PDF, Equivalent


Part Number

TSSP77038

Description

IR Receiver Modules

Manufacture

Vishay

Total Page 25 Pages
PDF Download
Download TSSP77038 Datasheet PDF


TSSP77038 Datasheet
www.vishay.com
TSSP77038
Vishay Semiconductors
IR Receiver Modules for Remote Control Systems
4
3
2
1
20953
MECHANICAL DATA
Pinning:
1, 4 = GND, 2 = VS, 3 = OUT
ORDERING CODE
Taping:
TSSP77038TT - top view taped
TSSP77038TR - side view taped
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
FEATURES
• Up to 2 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
• 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
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
DESCRIPTION
The TSSP77038 is a compact infrared detector module
for presence sensing applications. It receives 38 kHz
modulated signals and has a peak sensitivity of 940 nm.
This component has not been qualified according to
automotive specifications.
PARTS TABLE
Carrier frequency 38 kHz
Package
Pinning
Dimensions (mm)
Mounting
Application
BLOCK DIAGRAM
33 kΩ
Input
AMP
Band
pass
Demo-
dulator
PIN
16833_17
2
VS
3
OUT
1, 4
GND
TSSP77038
Heimdall
1, 4 = GND, 2 = VS, 3 = OUT
6.8 W x 3.0 H x 3.2 D
SMD
Presence sensors
PRESENCE SENSING
+3 V
IR emitter
Envelope
signal
38 kHz
+3 V
Out to
μC
Rev. 1.5, 14-Apr-16
1 Document Number: 82470
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

TSSP77038 Datasheet
www.vishay.com
TSSP77038
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
Supply voltage
Supply current
Output voltage
Output current
Junction temperature
Storage temperature range
Operating temperature range
Power consumption
Tamb 85 °C
VS
IS
VO
IO
Tj
Tstg
Tamb
Ptot
-0.3 to +6
5
-0.3 to (VS + 0.3)
5
100
-25 to +85
-25 to +85
10
V
mA
V
mA
°C
°C
°C
mW
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 (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
Supply voltage
Supply current
Transmission distance
VS = 5 V, Ev = 0
Ev = 40 klx, sunlight
Ev = 0,
IR diode TSAL6200,
IF = 400 mA,
test signal see fig. 1
VS 2.5
-
ISD 0.55 0.7
ISH - 0.8
d - 25
5.5
0.9
-
-
Output voltage low
IOSL = 0.5 mA, Ee = 0.7 mW/m2,
test signal see fig. 1
VOSL
-
- 100
Minimum irradiance
Pulse width tolerance:
tpi - 5/fo < tpo < tpi + 6/fo,
test signal see fig. 1
Ee min.
-
0.7 1.2
Maximum irradiance
tpi - 5/fo < tpo < tpi + 6/fo,
test signal see fig. 1
Ee max.
50
-
-
Directivity
Angle of half
transmission distance
ϕ1/2 - ± 50 -
UNIT
V
mA
mA
m
mV
mW/m2
W/m2
deg
Rev. 1.5, 14-Apr-16
2 Document Number: 82470
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


Features Datasheet pdf www.vishay.com TSSP77038 Vishay Semicon ductors IR Receiver Modules for Remote Control Systems 4 3 2 1 20953 MECHANI CAL DATA Pinning: 1, 4 = GND, 2 = VS, 3 = OUT ORDERING CODE Taping: TSSP77038T T - top view taped TSSP77038TR - side v iew taped APPLICATIONS • Reflective s ensors for hand dryers, towel or soap d ispensers, water faucets, toilet flush • Vending machine fall detection • Security and pet gates • Person or ob ject vicinity activation FEATURES • Up to 2 m for presence sensing • Uses modulated bursts at 38 kHz • 940 nm peak wavelength • PIN diode and senso r IC in one package • Low supply curr ent • Shielding against EMI • Visib le light is suppressed by IR filter • Insensitive to supply voltage ripple a nd noise • Supply voltage: 2.5 V to 5 .5 V • Material categorization: for d efinitions of compliance please see www .vishay.com/doc?99912 DESCRIPTION The T SSP77038 is a compact infrared detector module for presence sensing applications. It receives 38 kHz m.
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