IC INTERFACE CIRCUIT 44 TQFP

 

STLC3055Q

Manufacturer Part NumberSTLC3055Q
DescriptionIC INTERFACE CIRCUIT 44 TQFP
ManufacturerSTMicroelectronics
STLC3055Q datasheets

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Specifications of STLC3055Q

Applications*Interface*
Voltage - Supply*Package / Case44-LQFP
Mounting TypeSurface MountLead Free Status / RoHS StatusContains lead / RoHS non-compliant
Other names497-2145  
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Electrical characteristics
6
Electrical characteristics
Table 13.
Electrical characteristics
Test conditions: V
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
DC characteristics
V
Line voltage
lohi
V
Line voltage
lohi
V
Line voltage
loa
V
Line voltage
loa
Lim. current programming
Ilim
range
Ilima
Lim. current accuracy
Rfeed HI
Feeding resistance
AC characteristics
Long. to transv.
L/T
(see
Section 6.1: Test
Transv. to long.
T/L
(see
Section 6.1: Test
Transv. to long.
T/L
(see
Section 6.1: Test
2WRL
2W return loss
THL
Trans-hybrid loss
22/34
= 6.0V, AGND = BGND, normal polarity, T
pos
Test condition
Il = 0, HI-Z
(High impedance feeding)
T
= 0 to 85 °C
amb
Il = 0, HI-Z
(High impedance feeding)
T
= -40 to 85 °C
amb
Il = 0, ACTIVE
T
= 0 to 85 °C
amb
Il = 0, ACTIVE
T
= -40 to 85 °C
amb
ACTIVE mode
ACTIVE mode.
Rel. to programmed value
20 mA to 40 mA
HI-Z (High Impedance feeding)
Rp = 50 Ω, 1% tol.,
= 600 Ω
ACTIVE N. P., R
L
circuits.)
f = 300 to 3400 Hz
Rp = 50 Ω, 1% tol.,
= 600 Ω
ACTIVE N. P., R
L
circuits.)
f = 300 to 3400 Hz
Rp = 50 Ω, 1% tol.,
= 600 Ω
ACTIVE N. P., R
L
circuits.)
f = 1 kHz
300 to 3400 Hz,
= 600 Ω
ACTIVE N. P., R
L
300 to 3400 Hz,
20Log|VRX/VTX|,
= 600 Ω
ACTIVE N. P., R
L
STLC3055N
= 25 °C.
amb
Min.
Typ.
Max.
44
50
42
48
33
40
31
37
20
40
-10
10
2.4
3.6
(1)
50
58
(1)
40
45
(1)
48
53
22
26
(1)
30
(1)
Unit
V
V
V
V
mA
%
kΩ
dB
dB
dB
dB
dB

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