TSOP752 datasheet(2/26 Pages) VISHAY

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TSOP752.., TSOP754..

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Vishay Semiconductors

Rev. 1.9, 26-Apr-2018

Document Number: 82494

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

BLOCK DIAGRAM

APPLICATION CIRCUIT

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

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

Fig. 1 - Output Active Low

Fig. 2 - Pulse Length and Sensitivity in Dark Ambient

30 k

OU T

Demo-

GND

pass

AGC

Input

Band

dulator

Control circuit

1, 4

20445-1

IR receiver

GND

μC

+ VS

GND

Transmitter

with

TSALxxxx

17170-11

OUT

1 and C1 recommended to reduce supply ripple for VS < 2.8 V

ABSOLUTE MAXIMUM RATINGS

PARAMETER

TEST CONDITION

SYMBOL

VALUE

UNIT

Supply voltage

-0.3 to +6.0

Supply current

3mA

Output voltage

-0.3 to (VS + 0.3)

Output current

5mA

Junction temperature

100

°C

Storage temperature range

Tstg

-25 to +85

°C

Operating temperature range

Tamb

-25 to +85

°C

Power consumption

Tamb

≤ 85 °C

Ptot

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

PARAMETER

TEST CONDITION

SYMBOL

MIN.

TYP.

MAX.

UNIT

Supply voltage

2.5

5.5

Supply current

Ev = 0, VS = 3.3 V

ISD

0.27

0.35

0.45

Ev = 40 klx, sunlight

ISH

-0.45-

Transmission distance

Ev = 0, test signal see Fig. 1,

IR diode TSAL6200, IF = 200 mA

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.

0.12

0.25

mW/m2

Maximum irradiance

tpi - 5/fo < tpo < tpi + 6/fo, test signal see Fig. 1

Ee max.

W/m2

Directivity

Angle of half transmission distance

ϕ1/2

-± 50

deg

16110

E e

tpi *

* tpi

10/f0 is recommended for optimal function

VOH

VOL

Optical Test Signal

(IR diode TSAL6200, IF = 0.4 A, 30 pulses, f = f0, t = 10 ms)

Output Signal

td 1)

tpo 2)

1) 7/f

0 < td < 15/f0

2) t

pi - 5/f0 < tpo < tpi + 6/f0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

0.1

102

103

104

105

Ee - Irradiance (mW/m

20752

Input burst length

λ = 950 nm,

optical test signal, Fig. 1

Output pulse width

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