TSL262 ETC [List of Unclassifed Manufacturers], TSL262 Datasheet - Page 3

• Manufacturer Part Number: TSL262
• Description: IR LIGHTTOVOLTAGE OPTICAL SENSORS
• Manufacturer: ETC [List of Unclassifed Manufacturers]

NOTES: A. The input irradiance is supplied by a pulsed GaAs infrared-emitting diode with the following characteristics:
www.taosinc.com
Generator
Pulse
0.01
(see Note A)
0.1
10
1
0.1
B. The output waveform is monitored on an oscilloscope with the following characteristics: t
IRED
t
V
No Load
T
f
< 1 s.
p
A
DD
= 940 nm
= 25 C
= 5 V
E
1
e
OUTPUT VOLTAGE
– Irradiance – W/cm
Figure 2
IRRADIANCE
TEST CIRCUIT
vs
TSL260
PARAMETER MEASUREMENT INFORMATION
10
TSL26x
TYPICAL CHARACTERISTICS
2
TSL262
100
–
+
t
V
TSL261
DD
Figure 1. Switching Times
1
2
3
1000
R
L
Output
(see Note B)
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1
0
600
Output
Input
T
PHOTODIODE SPECTRAL RESPONSE
A
= 25 C
E
e
700
t
VOLTAGE WAVEFORM
10%
– Wavelength – nm
r
Figure 3
800
< 100 ns, Z
90%
t
r
900
i
Copyright E 2000, TAOS Inc.
1 MHz, C
90%
p
TAOS021 – MAY 2000
= 940 nm, t
1000
10%
i
20 pF.
r
< 1 s,
1100
t
f
3