E-STLC3085 データシートの表示（PDF） - STMicroelectronics
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E-STLC3085 Datasheet PDF : 28 Pages
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STLC3085
Electrical specification
2.3 Electrical characteristics
Table 5. Electrical characteristics
Test conditions: Vpos = 6.0V, AGND = BGND, Normal Polarity, Tamb = 25°C.
External components as listed in the "Typical Values" column of EXTERNAL COMPONENTS Table.
Note: Testing of all parameter is performed at 25°C. Characterisation as well as design rules used allow correlation of
tested performances at other temperatures. All parameters listed here are met in the operating range: -40 to +85°C.
Symbol
Parameter
Test Condition
Min. Typ. Max. Unit
DC CHARACTERISTICS
Vlohi Line voltage
Vlohi Line voltage
Vloa Line voltage
Vloa Line voltage
Ilim
Lim. current programming
range
Ilima Lim. current accuracy
Rfeed HI Feeding resistance
Il = 0, HI-Z
(High impedance feeding)
40
46
V
Tamb = 0 to 85°C
Il = 0, HI-Z
(High impedance feeding)
38
44
V
Tamb = -40 to 85°C
Il = 0, ACTIVE
Tamb = 0 to 85°C
31
38
V
Il = 0, ACTIVE
Tamb = -40 to 85°C
29
35
V
ACTIVE mode
20
25
mA
ACTIVE mode.
Rel. to programmed value
-10
20mA to 25mA
HI-Z (High Impedance feeding)
2.4
10
%
3.6
kΩ
AC CHARACTERISTICS
Rp = 50Ω, 1% tol.,
L/T
Long. to transv.
(see Appendix for test circuit)
ACTIVE N. P., RL = 600Ω (1)
50
58
dB
f = 300 to 3400Hz
Rp = 50Ω, 1% tol.,
T/L
Transv. to long.
(see Appendix for test circuit)
ACTIVE N. P., RL = 600Ω (1)
40
45
dB
f = 300 to 3400Hz
Rp = 50Ω, 1% tol.,
T/L
Transv. to long.
(see Appendix for test circuit)
ACTIVE N. P., RL = 600Ω (1)
48
53
dB
f = 1kHz
2WRL 2W return loss
300 to 3400Hz,
ACTIVE N. P., RL = 600Ω (1)
22
26
dB
300 to 3400Hz,
THL Trans-hybrid loss
20Log|VRX/VTX|,
30
dB
ACTIVE N. P., RL = 600Ω (1)
7/28
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