LE79555-4BVC Zarlink, LE79555-4BVC Datasheet - Page 13
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LE79555-4BVC
Manufacturer Part Number
LE79555-4BVC
Description
SLIC 1-CH 63dB 120mA 5V 44-Pin TQFP Tray
Manufacturer
Zarlink
Datasheet
1.LE79555-4BVC.pdf
(25 pages)
Specifications of LE79555-4BVC
Package
44TQFP
Number Of Channels Per Chip
1
Polarity Reversal
Yes
Longitudinal Balanced
63(Min) dB
Loop Current
120 mA
Minimum Operating Supply Voltage
4.75 V
Typical Operating Supply Voltage
5 V
Typical Supply Current
6 mA
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LE79555-4BVC
Manufacturer:
ZARLINK
Quantity:
32
DC FEED CHARACTERISTICS
Regions:
1.
2.
Constant current region:
Battery tracking anti-sat:
50
48
46
44
42
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
R
0
L
2
4
I
L
6
8
A (TIP)
Figure 2.
B (RING)
Figure 3. Feed Programming
10
R
V
V
Zarlink Semiconductor Inc.
DC
AB
AB
12
=
=
= |BAT| − V
SLIC
Loop Current (mA)
I
R
L
Load Line (Typical)
DC1
14
R
L
13
'
=
+
RSN
RDC
16
---------- - R
R
R
625
2
DC
DC2
Diode
18
L
'
− 7.2 V − I
20
,
where R
22
24
R
R
L
DC1
DC2
(R
L
1
'
DC
=
26
R
/210)
L
28
+
2R
C
F
30
DC