TSOP75D25TT Vishay, TSOP75D25TT Datasheet

Infrared Receivers IR SENSOR IC 25KHZ for 3D-TV glasses

TSOP75D25TT

Manufacturer Part Number
TSOP75D25TT
Description
Infrared Receivers IR SENSOR IC 25KHZ for 3D-TV glasses
Manufacturer
Vishay
Datasheet

Specifications of TSOP75D25TT

Carrier Frequency
25 KHz
Transmission Distance
45 m
Viewing Angle
+/- 50 deg
Output Current
5 mA
Operating Voltage
2.5 V to 5.5 V
Supply Current
0.35 mA, 0.45 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 25 C
Package / Case
TSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
MECHANICAL DATA
Pinning:
1, 4 = GND, 2 = V
BLOCK DIAGRAM
Document Number: 83311
Rev. 1.0, 31-Mar-10
PARTS TABLE
CARRIER FREQUENCY
25 kHz
20445-1
PIN
20953
Input
IR Receiver Modules for 3D Synchronization Signals
S
, 3 = OUT
AGC
Control circuit
Band
pass
Demo-
dulator
30 k Ω
V
OUT
GND
1, 4
2
S
3
GOOD NOISE SUPPRESSION AND FAST BURST RATE
FEATURES
• Center frequency at 25 kHz to reduce
• Package can be used with IR emitters with
• Very low supply current and stand-by mode
• Photo detector and preamplifier in one
• Internal filter for PCM frequency
• Supply voltage range: 2.5 V to 5.5 V
• Improved immunity against modulated light
• Insensitive to supply voltage ripple and noise
• Taping available for topview and sideview assembly
• Compliant to RoHS directive 2002/95/EC and in
DESCRIPTION
The TSOP75D25 is an SMD IR receiver module for 3D
sychronisation signals. The receiver is designed to operate
at a carrier frequency of 25 kHz and a wavelength of 830 nm
to avoid interference with standard remote control systems
at 940 nm and 30 kHz to 56 kHz. The TSOP75D25 can
receive continuously transmitted signal patterns with a
minimum burst length of 6 cycles and frame rates up to
200 Hz. The circuit provides good suppression of optical
noise from CFLs, LCD backlight and plasma panels.
APPLICATION CIRCUIT
interference with IR remote control signals at
30 kHz to 56 kHz
wavelength 830 nm as well as standard 940 nm
package
sources
accordance to WEEE 2002/96/EC
17170_5
R
Components should be in the range of 33 Ω < R
C
Transmitter
TSALxxxx
1
1
TSOP75D25
and C
> 0.1 µF.
with
1
are recommended for protection against EOS.
IR receiver
Vishay Semiconductors
GND
V
OUT
S
TSOP75D25
C
R
1
1
V
1
www.vishay.com
O
< 1 kΩ,
µC
GND
+ V
S
1

Related parts for TSOP75D25TT

TSOP75D25TT Summary of contents

Page 1

... Transmitter V S with 30 k Ω TSALxxxx 3 OUT 1, 4 GND R and C 1 Components should be in the range of 33 Ω < > 0.1 µF. 1 TSOP75D25 Vishay Semiconductors receiver OUT V O GND are recommended for protection against EOS. 1 < 1 kΩ, 1 www.vishay.com + V S µC ...

Page 2

... TSOP75D25 Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS PARAMETER Supply voltage (pin 2) Supply current (pin 2) Output voltage (pin 3) Output current (pin 3) Junction temperature Storage temperature range Operating temperature range Power consumption 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 ...

Page 3

... Fig Sensitivity vs. Supply Voltage Disturbances 1.3 20747 Fig Sensitivity vs. Electric Field Disturbances TSOP75D25 Vishay Semiconductors 4 Correlation with Ambient Light Sources W/m = 1.4 kLx (Std. illum 2855 K) 3 W/m = 8.2 kLx (Daylight 5900 K) 3 Wavelength of Ambient 2.5 Illumination: λ ...

Page 4

... TSOP75D25 Vishay Semiconductors 0.9 0 kHz, E 0.7 0.6 0.5 0.4 0.3 constant irradiance 0.2 variable irradiance 0 22022 Burst Length (number of cycles/burst) Fig Maximum Envelope Duty Cycle vs. Burst Length 0.3 0.25 0.2 0.15 0.1 0. Ambient Temperature (°C) 20755 amb Fig Sensitivity vs. Ambient Temperature 1 ...

Page 5

... Rev. 1.0, 31-Mar-10 IR Receiver Modules for 3D Synchronization Signals 0 16920 Fig Signal from Fluorescent Lamp 0 16921 Fig Signal from Fluorescent Lamp TSOP75D25 Vishay Semiconductors IR Signal from Fluorescent Lamp with Low Modulation Time (ms) with Low Modulation IR Signal from Fluorescent Lamp with High Modulation ...

Page 6

... TSOP75D25 Vishay Semiconductors STAND-BY MODE OF THE TSOP75D25 If an application requires an ultra low average supply current in order to save battery life, the TSOP75D25 can be operated with an intermittent supply voltage. A typical application circuit shown in fig. 17. TSOP75D.. IR Receiver R (memorizing the gain S 3 MΩ level during standby) 22023-2 Fig ...

Page 7

... V > 2.5 V, dark ambient t S SBY_OFF > 2 kLux daylight, t SBY_OFF AGC1 or AGC3 device > 2 kLux daylight, t SBY_OFF AGC2 or AGC4 device = 25 °C, unless otherwise specified) amb 100 TSOP75D25 Vishay Semiconductors MIN. TYP. MAX. UNIT 1 1.4 2 0.4 0.8 1 ...

Page 8

... TSOP75D25 Vishay Semiconductors PACKAGE DIMENSIONS in millimeters mold residue GND 0.5 ± 0.1 (4x) Tool separation line Drawing-No.: 6.550-5297.01-4 Issue: 3; 02.09.09 21576 ASSEMBLY INSTRUCTIONS Reflow Soldering • Reflow soldering must be done within 72 h while stored under a max. temperature of 30 ° after opening the dry pack envelope • ...

Page 9

... VISHAY LEAD (Pb)-FREE REFLOW SOLDER PROFILE TAPING VERSION TSOP..TT Dimensions in millimeters Drawing-No.: 9.700-5338.01-4 Issue: 3; 09.06.09 21578 Document Number: 83311 Rev. 1.0, 31-Mar-10 IR Receiver Modules for 3D Synchronization Signals 300 max. 260 °C 255 °C 250 240 °C 217 °C 200 max 150 max ...

Page 10

... TSOP75D25 Vishay Semiconductors TAPING VERSION TSOP..TR Dimensions in millimeters Drawing-No.: 9.700-5337.01-4 Issue: 1; 16.10.08 21577 www.vishay.com 10 IR Receiver Modules for 3D Synchronization Signals 7.1 16 7.5 1.75 1.34 ref. Ø 1.5 Ø 1.5 min technical drawings according to DIN specifications Document Number: 83311 Rev. 1.0, 31-Mar-10 ...

Page 11

... The finished goods are packed in final packing area. The standard packing 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. TSOP75D25 Vishay Semiconductors Start 96 11818 www ...

Page 12

... TSOP75D25 Vishay Semiconductors VISHAY SEMICONDUCTOR GmbH STANDARD BAR CODE PRODUCT LABEL (finished goods) PLAIN WRITTING Item-description Item-number Selection-code LOT-/serial-number Data-code Plant-code Quantity Accepted by Packed by Mixed code indicator Origin LONG BAR CODE TOP Item-number Plant-code Sequence-number Quantity Total length SHORT BAR CODE BOTTOM ...

Page 13

... Rev. 1.0, 31-Mar-10 IR Receiver Modules for 3D Synchronization Signals VISHAY SEMICONDUCTORS STANDARD BAR CODE LABELS The Vishay Semiconductors standard bar code labels are printed at final packing areas. The labels are on each packing unit and contain Vishay Semiconductors specific data. TSOP75D25 Vishay Semiconductors 16962 www ...

Page 14

... 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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