Logic Output. TEKS5400 Datasheet

TEKS5400 Output. Datasheet pdf. Equivalent


Part TEKS5400
Description Silicon Photodetector with Logic Output
Feature VISHAY TEKS5400 Vishay Semiconductors Silicon Photodetector with Logic Output Description TEKS540.
Manufacture Vishay Siliconix
Datasheet
Download TEKS5400 Datasheet

VISHAY TEKS5400 Vishay Semiconductors Silicon Photodetecto TEKS5400 Datasheet
Recommendation Recommendation Datasheet TEKS5400 Datasheet




TEKS5400
VISHAY
Silicon Photodetector with Logic Output
TEKS5400
Vishay Semiconductors
Description
TEKS5400 is a high sensitive photo Schmitt Trigger in
a sideview molded plastic package with spherical
lens. It is designed with an infrared filter to spectrally
match to GaAs IR emitters (λ = 950 nm).
The photodetector is case compatible to the
TSKS5400 GaAs IR emitting diode, allowing the user
to assemble his own optical sensor.
Features
• Very high photo sensitivity
• Supply voltage range 4.5 to 16 V
• Low current consumption (2 mA)
• Side view plastic package with lens
• Angle of half sensitivity ϕ = ± 30°
• TTL and CMOS compatible
14355
• Open collector output
• Output signal inverted (active ‘low")
• Case compatible with TSKS5400
• Lead-free device
Parts Table
Part
TEKS5400-FSZ
TEKS5400-FGZ
Type differentiation
1.27 mm Pin distance (lead to lead)
2.00 mm Pin distance (lead to lead)
Ordering code
TEKS5400-FSZ
TEKS5400-FGZ
Remarks
Height of taping 27 mm
Height of taping 27 mm
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Parameter
Supply voltage
Output current
Power dissipation
Junction temperature
Operating temperature range
Storage temperature range
Soldering temperature
Test condition
t 5 s, 2 mm from body
Handling Precautions
Caution:
Connect a capacitor C of 100 nF between
VS1 and ground!
Symbol
VS1
IO
PV
Tj
Tamb
Tstg
Tsd
Value
18
20
100
100
- 25 to + 85
- 40 to + 100
260
Unit
V
mA
mW
°C
°C
°C
°C
Document Number 83779
Rev. 2.0, 02-Apr-04
www.vishay.com
1



TEKS5400
TEKS5400
Vishay Semiconductors
Basic Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
Supply voltage
Supply current
Irradiance for threshold "On"
VS1 = 16 V
λ = 950 nm, VS1 = 5 V
Hysteresis
Angle of half sensitivity
VS1 = 5 V
Wavelength of peak sensitivity
Range of Spectral Bandwidth
Output voltage
High level output current
IOL = 16 mA, VS1 = 5 V, Ee Eon
VS1 = VS2 = 16 V, IF = 0
Symbol
VS1/VS2
IS1
Eeon
Eeoff/Eeon
ϕ
λp
λ0.5
VOL
IOH
VISHAY
Min Typ. Max
4.5 16
25
25 50 85
80
±30
920
600 to 1020
0.2 0.4
1
Unit
V
mA
µW/cm2
%
°
nm
nm
V
µA
Switching Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
Rise time
VS1 = VS2 = 5 V, RL = 1 k,
Ee = 3Eeon, λ = 950 nm
Fall time
VS1 = VS2 = 5 V, RL = 1 k,
Ee = 3Eeon, λ = 950 nm
Turn-on time
VS1 = VS2 = 5 V, RL = 1 k,
Ee = 3Eeon, λ = 950 nm
Turn-off time
VS1 = VS2 = 5 V, RL = 1 k,
Ee = 3Eeon, λ = 950 nm
Cut off frequency
VS1 = VS2 = 5 V, RL = 1 k,
Ee = 3Eeon, λ = 950 nm
IF
0
RG = 50W
tp
T
= 0.01
IR–Diode
tp = 50 ms
15180
50 W
VS1 VS2
IS1 RL
IO VO
Channel I
Channel II
Oscilloscope
RL y 1 MW
CL x 20 pF
Symbol
tr
tf
ton
toff
fsw
Typ.
100
20
1.5
3.0
200
Unit
ns
ns
µs
µs
kHz
IF
o
Channel I
ton
VO
o
Channel II
tf
50%
toff
tr
95 10819
90%
10%
Fig. 1 Test Circuit
Fig. 2 Pulse Diagram
www.vishay.com
2
Document Number 83779
Rev. 2.0, 02-Apr-04





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