TSOP12 Vishay, TSOP12 Datasheet - Page 3

• Manufacturer Part Number: TSOP12
• Description: Ir Receiver Modules For Remote Control Systems
• Manufacturer: Vishay

TSOP12..
Vishay Semiconductors
Typical Characteristics
T
www.vishay.com
64
amb
= 25 °C, unless otherwise specified
Figure 2. Pulse Length and Sensitivity in Dark Ambient
V
V
V
V
V
V
E
O
OH
OL
E
O
OH
OL
e
e
16908
Optical Test Signal
(IR diode TSAL6200, I
Output Signal
t
d
Optical Test Signal
Output Signal, (see fig. 4)
1 )
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
600 µs
* t
0.1
1 )
2 )
pi
Figure 1. Output Function
Figure 3. Output Function
7/f
t
pi
10/fo is recommended for optimal function
0
T
- 5/f
on
< t
1
T = 60 ms
d
E
t
t
0
po
pi
< 15/f
optical test signal, fig. 1
e
F
< t
2 )
*
Output Pulse
- Irradiance (mW/m²)
= 0.4 A, 30 pulses, f = f
Input Burst Duration
po
T
10
0
< t
= 950 nm,
pi
+ 6/f
100
600 µs
0
T
off
1000 10000
0
, T = 10 ms)
94 8134
t
t
16110
t
t
Figure 5. Frequency Dependence of Responsivity
16909
16925
16911
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
1.2
1.0
0.8
0.6
0.4
0.2
0.0
Figure 6. Sensitivity in Bright Ambient
0.01
0.7
0.1
Figure 4. Output Pulse Diagram
10 W/m
10 W/m
Correlation with ambient light sources:
E - Ambient DC Irradiance (W/m
Ambient, = 950 nm
1
2
0.1
2
E
f/f
optical test signal, fig. 3
e
0
1.4 klx (Std.illum.A, T= 2855 K)
0.9
- Irradiance (mW/m²)
- Relative Frequency
8.2 klx (Daylight, T = 5900 K)
10
f (3 dB) =
f = f
= 950 nm,
Toff
Ton
0
1
± 5 %
100
f
0
/10
Document Number 82013
1.1
1000 10000
10
Rev. 1.12, 19-Jan-07
2
)
1.3
100