OP290 Datasheet, PDF (5/8 Pages) Analog Devices – Precision, Low Power, Micropower Dual Operational Amplifier

Plastic Infrared Emitting Diode
OP290 Series
Electrical Characteristics (T_A = 25°C unless otherwise noted)
SYMBOL
PARAMETER
MIN TYP MAX UNITS
Input Diode
TEST CONDITIONS
Forward Voltage⁽³⁾
OP290, OP295
OP291, OP296
V_F
OP292, OP297
OP293, OP298 (A, B, C)
OP298 (AA, AB, AC, AD)
OP294, OP299
-
- 4.00
I_F = 1.50 A
-
- 2.00
I_F = 100 mA
-
- 1.75
V
I_F = 20 mA
-
- 2.00
I_F = 1.50 A
-
- 2.00
I_F = 100 mA
-
- 1.50
I_F = 5 mA
Reverse Current⁽³⁾
OP290, OP292
-
I_R
OP291, OP293, OP298 (A, B, C), OP296 -
OP298 (AA, AB, AC, AD)
-
OP294, OP299
-
OP295, OP297
-
-
10
V_R= 5 V
-
-
100
100
µA
V_R= 2 V
V_R= 2 V
-
10
V_R= 2 V
-
10
V_R= 5 V
Wavelength at Peak Emission
OP290, OP291, OP292, OP293, OP294, - 890 -
λ_P
OP295, OP296, OP297, OP298 (A, B, C),
OP299
OP298 (AA, AB, AC, AD)
- 875 -
nm I_F = 10 mA
B
∆λ_P /∆T
θ_HP
t_r
t_f
Spectral Bandwidth between Half Power
Points
Spectral Shift with Temperature
Emission Angle at Half Power Points
OP290, OP291, OP292, OP294
OP293
OP295, OP296, OP297, OP299
OP298
Output Rise Time
Output Fall Time
-
80
-
- +0.18 -
-
50
-
-
60
-
-
20
-
-
25
-
- 500 -
- 250 -
nm I_F = 10 mA
nm/°C I_F = Constant
Degree I_F = 20 mA
ns
I_F(PK)=100 mA, PW=10 µs, and
ns ^D.C.=10.0%
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
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FAX: [phone] [e-mail] www.optekinc.com
Issue A 05/07
Page 5 of 8