TSOP341(2008) 데이터 시트보기 (PDF) - Vishay Semiconductors
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TSOP341 Datasheet PDF : 8 Pages
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TSOP341.., TSOP343..
Vishay Semiconductors
IR Receiver Modules for
Remote Control Systems
ABSOLUTE MAXIMUM RATINGS (1)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
Supply voltage (pin 3)
VS
- 0.3 to + 6.0
V
Supply current (pin 3)
IS
3
mA
Output voltage (pin 1)
VO
- 0.3 to (VS + 0.3)
V
Output current (pin 1)
IO
5
mA
Junction temperature
Tj
100
°C
Storage temperature range
Tstg
- 25 to + 85
°C
Operating temperature range
Tamb
- 25 to + 85
°C
Power consumption
Tamb ≤ 85 °C
Ptot
10
mW
Soldering temperature
t ≤ 10 s, 1 mm from case
Tsd
260
°C
Note
(1) 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 condtions for extended periods may affect the device reliability.
ELECTRICAL AND OPTICAL CHARACTERISTICS (1)
PARAMETER
TEST CONDITION
SYMBOL
Supply current (pin 3)
Supply voltage
Transmission distance
Output voltage low (pin 1)
Ev = 0, VS = 3.3 V
Ev = 40 klx, sunlight
Ev = 0, test signal see fig. 1,
IR diode TSAL6200,
IF = 250 mA
IOSL = 0.5 mA, Ee = 0.7 mW/m2,
test signal see fig. 1
ISD
ISH
VS
d
VOSL
Minimum irradiance
Pulse width tolerance:
tpi - 5/fo < tpo < tpi + 6/fo,
test signal see fig. 1
Ee min.
Maximum irradiance
tpi - 5/fo < tpo < tpi + 6/fo,
test signal see fig. 1
Ee max.
Directivity
Angle of half transmission distance
ϕ1/2
Note
(1) Tamb = 25 °C, unless otherwise specified
TYPICAL CHARACTERISTICS
Tamb = 25 °C, unless otherwise specified
MIN.
0.27
2.5
30
TYP.
0.35
0.45
45
0.1
± 45
MAX.
0.45
5.5
100
0.25
UNIT
mA
mA
V
m
mV
mW/m2
W/m2
deg
Ee
Optical Test Signal
(IR diode TSAL6200, IF = 0.4 A, N = 6 pulses,
f = f0, t = 10 ms)
t
tpi *)
T
*) tpi 6/fo is recommended for optimal function
VO
VOH
Output Signal
1 ) 3/f0 < td < 9/f0
2 ) tpi - 4/f0 < tpo < tpi + 6/f0
14337
VOL
td1 )
tpo2 )
t
Fig. 1 - Output Active Low
0.4
0.35
0.3
0.25 Output Pulse Width
0.2
0.15
0.1
Input Burst Length
0.05
λ = 950 nm,
optical test signal, fig. 1
0
0.1
1
10
100
1000 10 000
20760
Ee - Irradiance (mW/m²)
Fig. 2 - Pulse Length and Sensitivity in Dark Ambient
www.vishay.com
116
Document Number: 81737
Rev. 1.2, 19-Aug-08
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