SI3056-D-FSR Silicon Laboratories Inc, SI3056-D-FSR Datasheet - Page 6

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SI3056-D-FSR

Manufacturer Part Number
SI3056-D-FSR
Description
Modem Chip Chipset 56Kbps 16-Pin SOIC T/R
Manufacturer
Silicon Laboratories Inc
Datasheet

Specifications of SI3056-D-FSR

Package
16SOIC
Main Category
Chipset
Maximum Data Rate
56 Kbps
Typical Operating Supply Voltage
3.3 V
Power Supply Type
Analog
Typical Supply Current
15 mA
Minimum Operating Supply Voltage
3 V
Maximum Operating Supply Voltage
3.6 V
Lead Free Status / RoHS Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SI3056-D-FSR
Manufacturer:
DSC
Quantity:
1 200
Si3018/19/10
6
Table 2. Loop Characteristics
(V
Parameter
DC Termination Voltage
DC Termination Voltage
DC Termination Voltage
DC Termination Voltage
DC Termination Voltage
DC Termination Voltage
DC Termination Voltage
On Hook Leakage Current
Operating Loop Current
Operating Loop Current
DC Ring Current
Ring Detect Voltage*
Ring Detect Voltage*
Ring Frequency
Ringer Equivalence Number
*Note: The ring signal is guaranteed to not be detected below the minimum. The ring signal is guaranteed to be detected
D
=
3.0 to 3.6 V, T
above the maximum.
A
=
0 to 70 °C,
Si3018
RING
Figure 1. Test Circuit for Loop Characteristics
TIP
see
Symbol
REN
V
V
V
V
V
V
V
V
V
I
I
I
F
LK
LP
LP
TR
TR
TR
TR
TR
TR
TR
RD
RD
Figure 1)
R
+
V
TR
DC current flowing through ring
ILIM = 0, DCV = 00, DCR = 0
ILIM = 0, DCV = 00, DCR = 0
ILIM = 0, DCV = 11, DCR = 0
ILIM = 0, DCV = 11, DCR = 0
ILIM = 1, DCV = 11, DCR = 0
ILIM = 1, DCV = 11, DCR = 0
ILIM = 1, DCV = 11, DCR = 0
I
I
I
L
I
L
I
I
I
L
L
L
L
L
= 120 mA, MINI = 11,
= 120 mA, MINI = 00,
MINI = 00, ILIM = 0
MINI = 00, ILIM = 1
= 20 mA, MINI = 00,
= 20 mA, MINI = 00,
= 60 mA, MINI = 00,
= 50 mA, MINI = 00,
= 20 mA, MINI = 11,
detection circuitry
Test Condition
600 Ω
10 µF
V
Rev. 1.05
TR
RT = 0
RT = 1
= –48 V
19.35
13.5
Min
40
10
10
13
9
9
I
21.5
L
Typ
1.5
15
23.65
Max
16.5
120
6.0
7.5
7.5
0.2
40
60
68
5
3
Unit
V
V
mA
mA
µA
µA
Hz
rms
rms
V
V
V
V
V
V
V

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