TSL261R-LF TAOS, TSL261R-LF Datasheet - Page 4

• Manufacturer Part Number: TSL261R-LF
• Description: Photodiodes Light to Voltage NIR
• Manufacturer: TAOS
• Type: Infrared Light-to-Voltage Optical Sensorr

Specifications of TSL261R-LF

• Peak Wavelength: 940 nm
• Maximum Rise Time: 70 us
• Maximum Fall Time: 70 us
• Package / Case: SIP-3
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: Through Hole
• Product: Photodiode
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TSL260R, TSL261R, TSL262R
INFRARED LIGHT-TO-VOLTAGE OPTICAL SENSORS
TAOS049E −SEPTEMBER 2007
4
Copyright E 2007, TAOS Inc.
NOTES: A. The input irradiance is supplied by a pulsed GaAs light-emitting diode with the following characteristics: λ
Generator
(see Note A)
Pulse
B. The output waveform is monitored on an oscilloscope with the following characteristics: t
LED
t
r
< 1 μs, t
f
< 1 μs.
TEST CIRCUIT
TSL26xR
PARAMETER MEASUREMENT INFORMATION
0.8
0.6
0.4
0.2
1
0
80°
60°
TYPICAL CHARACTERISTICS
NORMALIZED OUTPUT VOLTAGE
−
+
Figure 1. Switching Times
r
V
DD
ANGULAR DISPLACEMENT
1
2
40°
θ − Angular Displacement
www.taosinc.com
3
20°
Figure 2
TSL261R
R
vs
0°
L
Output
20°
(see Note B)
40°
Output
TSL262R
TSL260R
Input
60°
E
e
r
80°
VOLTAGE WAVEFORM
10%
r
< 100 ns, Z
90%
The LUMENOLOGY r Company
t
r
i
≥ 1 MΩ, C
90%
10%
p
i
≤ 20 pF.
= 940 nm,
t
f