TSOP2238 Vishay, TSOP2238 Datasheet - Page 2

• Manufacturer Part Number: TSOP2238
• Description: Infrared Receivers 4.5-5.5V 38kHz
• Manufacturer: Vishay

Specifications of TSOP2238

• Carrier Frequency: 38 KHz
• Supply Current: 0.85 mA
• Beam Angle: 45 deg
• Data Transmission Rate: 800 bits/s
• Mounting Style: Through Hole
• Transmission Distance: 45 m
• Viewing Angle: 45 deg
• Output Current: 5 mA
• Operating Voltage: 2.7 V to 5.5 V
• Power Dissipation: 10 mW
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Transmission Range: 45m
• Directivity: 45°
• Supply Voltage Range: 2.7V To 5.5V
• Opto Case Style: Through Hole
• Operating Temperature Range: -25°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TSOP22.., TSOP24.., TSOP48.., TSOP44..
Vishay Semiconductors
Note
• Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only
TYPICAL CHARACTERISTICS (T
www.vishay.com
2
ABSOLUTE MAXIMUM RATINGS
PARAMETER
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
ELECTRICAL AND OPTICAL CHARACTERISTICS (T
PARAMETER
Supply current
Supply voltage
Transmission distance
Output voltage low
Minimum irradiance
Maximum irradiance
Directivity
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.
V
V
V
E
O
OH
OL
e
Optical Test Signal
(IR diode TSAL6200, I
Output Signal
t
d
1)
* t
pi
1)
2)
Fig. 1 - Output Active Low
7/f
t
pi
10/f
0
- 5/f
< t
0
d
is recommended for optimal function
0
t
t
po
pi
< 15/f
< t
F
*
= 0.4 A, 30 pulses, f = f
2)
po
T
< t
0
pi
+ 6/f
I
OSL
E
0
Angle of half transmission
t  10 s, 1 mm from case
v
t
t
pi
pi
= 0.5 mA, E
= 0, test signal see fig. 1,
Pulse width tolerance:
IR diode TSAL6200,
test signal see fig. 1
test signal see fig. 1
test signal see fig. 1
E
TEST CONDITION
TEST CONDITION
- 5/f
- 5/f
amb
v
IR Receiver Modules for Remote
E
= 40 klx, sunlight
T
v
I
F
o
o
amb
= 0, V
0
= 25 °C, unless otherwise specified)
distance
, t = 10 ms)
< t
< t
= 400 mA
po
po
 85 °C
e
t
S
16110
< t
< t
t
= 0.7 mW/m
= 5 V
Control Systems
pi
pi
+ 6/f
+ 6/f
o
o
,
,
2
,
amb
SYMBOL
E
E
V
e max.

e min.
I
I
V
OSL
SD
SH
d
1/2
SYMBOL
= 25 °C, unless otherwise specified)
S
V
S
T
T
P
T
21391
Fig. 2 - Pulse Length and Sensitivity in Dark Ambient
V
V
I
amb
I
T
- V
stg
S
O
tot
sd
O
S
j
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
O
0.1
MIN.
0.65
2.7
30
1
- 0.3 to (V
E
Optical Test Signal, Fig.1
e
- Irradiance (mW/m
- 25 to + 85
- 25 to + 85
10
- 0.3 to + 6
- 0.3 to 5.5
VALUE
λ = 950 nm,
TYP.
± 45
0.85
0.95
0.17
100
260
10
45
5
5
10
S
2
+ 0.3)
Output Pulse Width
Input Burst Length
10
Document Number: 82090
3
MAX.
2
1.05
0.35
100
)
5.5
10
4
Rev. 2.8, 04-Feb-11
10
UNIT
5
mW
mA
mA
°C
°C
°C
°C
V
V
V
mW/m
W/m
UNIT
deg
mA
mA
mV
m
V
2
2