STLC3080 STMicroelectronics, STLC3080 Datasheet - Page 12

• Manufacturer Part Number: STLC3080
• Description: IC INTERFACE LINE SUBSCRB 44TQFP
• Manufacturer: STMicroelectronics

Specifications of STLC3080

• Function: Subscriber Line Interface Concept (SLIC)
• Number Of Circuits: 1
• Voltage - Supply: 4.75 V ~ 5.25 V
• Current - Supply: 5.5mA
• Power (watts): 1.1W
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 44-LQFP
• Includes: Automatic Activation Mode, BORSCHT Functions, Ring Trip Detection, Slave Mode
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -

STLC3080
ELECTRICAL CHARACTERISTICS (continued)
12/23
DETECTORS
DIGITAL INTERFACE
INPUTS: D0, D1, D2, R0, R1, CSIN, CSOUT
OUTPUTS: DET, GDK /AL
OUTPUTS: RELR, REL0, REL1
POWER SUPPLY REJECTION
POWER CONSUMPTION
Symbol
PSRRC
PSRRB
I
det
Ilsby
Voh
Ilact
Hys
Igst
Vih
Vol
I
I
I
I
I
I
Td
Vil
Ird
I
Iih
Vr
Iik
TIP
GS
DA
det
Iil
OZ
CC
LL
H.I.
Feed current ACTIVE
Feed current STBY
Tip leackage current
Ring Lead Current
Reference current sourced
by TTX IN pin for Voltage
Drop programming
Off-hook current threshold
ST-BY, ACTIVE
Off-Hook current threshold
Off/On hook hyst.
Dialling distortion
Ground Key Current
threshold
I
Ground Start detection
threshold
Input high voltage
Input low voltage
Input high current
Input low current
Output low voltage
Output high voltage
Tri-State Output Current
Current capability
Output voltage
Off leakage current
V
Vbat to 2W port
V
LL
CC
CC
= I
to 2W port
supply current
B
- I
Parameter
A
ACTIVE NP, RP
Rloop = 1900
STY, Rloop = 2.2K
RDC = 1.5k
Ground Start
Ground Start Ring to GND
V
Rel. to progr. val. 7 to 11mA
Rel. to progr. val. 3 to 6mA
H.I. feeding
ST-BY, ACTIVE
ACTIVE
TIP to RING to GND or
RING to GND
Igst = 2 I
GROUND START
V
V
Iol = 0.75mA; CSOUT = LOW
Ioh = 0.1mA; CSOUT =
LOW
CSOUT = High
Ird = 40mA
Ird = 70mA
Vripple = 0.1Vrms
50 to 4000Hz
Vripple = 0.1Vrms
50 to 4000Hz
H. I. Feeding On-Hook
From 0 to 70°C
From -40 to 85°C
SBY On-Hook
From 0 to 70°C
From -40 to 85°C
Active On-Hook
From 0 to 70°C
From -40 to 85°C
Power Down
From 0 to 70°C
From -40 to 85°C
TTX
DD
DD
= 3.3V
= 3.3V
= 0V
Test Condition
det
RDC = 1.5k
Min.
-70
-10
-20
-10
2.4
-10
18
13
40
27
30
-1
5
2
15% I
Typ.
-60
7.5
20
33
det
Max.
+10
+20
+10
+10
-45
0.8
0.5
0.6
1.1
1.0
1.5
3.5
5.0
5.5
1.0
1.5
+1
30
10
1
8
3
4
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
ms
dB
dB
%
%
%
V
V
V
V
V
V
A
A
A
A
A
A
Fig.
C9
C9