TSOP581 View Datasheet(PDF) - Vishay Semiconductors
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TSOP581 Datasheet PDF : 7 Pages
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ABSOLUTE MAXIMUM RATINGS
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
Supply voltage
Supply current
Output voltage
Voltage at output to supply
Output current
Junction temperature
Storage temperature range
Operating temperature range
Power consumption
Soldering temperature
Tamb ≤ 85 °C
t ≤ 10 s, 1 mm from case
VS
- 0.3 to + 6
V
IS
5
mA
VO
- 0.3 to 5.5
V
VS - VO
- 0.3 to (VS + 0.3)
V
IO
5
mA
Tj
100
°C
Tstg
- 25 to + 85
°C
Tamb
- 25 to + 85
°C
Ptot
10
mW
Tsd
260
°C
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 = 250 mA,
test signal see fig. 1
VS
2.5
5.5
ISD
0.55
0.7
0.9
ISH
0.8
d
40
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.
0.2
0.4
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
± 45
UNIT
V
mA
mA
m
mV
mW/m2
W/m2
deg
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
Ee
Optical Test Signal
(IR diode TSAL6200, IF = 0.4 A, N = 6 pulses, f = f0, t = 10 ms)
t
tpi *)
T
*) tpi ≥ 6/f0 is recommended for optimal function
Output Signal
VO
VOH
1) 3/f0 < td < 9/f0
2) tpi - 4/f0 < tpo < tpi + 6/f0
14337
VOL
td 1)
tpo 2)
t
Fig. 1 - Output Active Low
0.5
λ = 950 nm,
0.4
optical test signal, Fig. 1
0.3
Output pulse width
0.2
Input burst length
0.1
0
0.1
10
1000
Ee - Irradiance (mW/m2)
100 000
Fig. 2 - Pulse Length and Sensitivity in Dark Ambient
Rev. 1.0, 23-Feb-11
2
Document Number: 82462
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
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