TEA1113 Philips Semiconductors, TEA1113 Datasheet - Page 9
TEA1113
Manufacturer Part Number
TEA1113
Description
Low voltage versatile telephone transmission circuit with dialler interface
Manufacturer
Philips Semiconductors
Datasheet
1.TEA1113.pdf
(20 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TEA1113
Manufacturer:
PHILIPS
Quantity:
65
Company:
Part Number:
TEA1113T
Manufacturer:
MEANWELL
Quantity:
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Part Number:
TEA1113T
Manufacturer:
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Quantity:
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Philips Semiconductors
1997 Mar 27
handbook, halfpage
handbook, full pagewidth
Low voltage versatile telephone
transmission circuit with dialler interface
(mA)
I
100
80
60
40
20
0
Fig.8 Available current to drive an LED.
0
20
40
Fig.10 Equivalent circuit of TEA1113 anti-sidetone bridge.
60
Z line
V EE
I SLPE
I LED
I sh
80
I line (mA)
R SLPE
MBE784
R CC
100
SLPE
LN
I m
R ast3
9
handbook, halfpage
R ast1
Z bal
R ast2
IR
Fig.9 Microphone mute function.
MBE787
Z ir
DLS/MMUTE
V EE
Product specification
470 nF
C DLS
TEA1113
MBG017
R DLS
3.3 k