STLC3075 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
STLC3075 Datasheet PDF : 36 Pages
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STLC3075
6
Electrical characteristics
Electrical characteristics
Note:
Test conditions: VPOS = 6.0V, AGND = BGND, normal polarity, Tamb = 25°C.
External components as listed in the ’typical values’ column of the above external
components tables.
Testing of all parameters is performed at 25°C. Characterization as well as design rules
used allow correlation of tested performances at other temperatures. All parameters listed
here are met in the operating range of: -40 to +85°C.
Table 17. Electrical characteristics
Symbol
Parameter
Test condition
Min. Typ. Max. Unit
DC characteristics
Vlohi Line voltage
Vlohi Line voltage
Vloa Line voltage
Vloa Line voltage
Il = 0
HI-Z (High impedance feeding)
44 50
V
Tamb = 0°C to 85 °C
Il = 0
HI-Z (High impedance feeding)
42 48
V
Tamb = -40 °C to 85 °C
Il = 0,
Active mode,
Tamb = 0 °C to 85 °C
33 40
V
Il = 0, active mode, Tamb = -40 °C to
85 °C
31
37
V
Ilim Lim. current programming range Active mode
20
40 mA
Ilima Lim. current accuracy
Active mode
Rel. to programmed value
20 mA to 40mA
-10
10 %
Rfeed HI Feeding resistance
HI-Z (High Impedance feeding)
2.4
3.6 kΩ
AC characteristics
Rp = 50 Ω, 1% tolerance
Long. to transv.
L/T
(see appendix for test circuit)
Active N. P., RL = 600 Ω (*)
50 58
dB
f = 300 to 3400 Hz
Rp = 50 Ω, 1 % tolerance
Transv. to long.
T/L
(see appendix for test circuit)
Active N. P., RL = 600 Ω (*)
40 45
dB
f = 300 to 3400 Hz
Rp = 50 Ω, 1% tolerance
Transv. to long.
T/L
(see appendix for test circuit)
Active N. P., RL = 600 Ω (*)
48 53
dB
f = 1 kHz
2WRL 2W return loss
300 to 3400 Hz
22 26
dB
Active N. P., RL = 600 Ω (*)
25/36
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