ILA1062A データシートの表示（PDF） - IK Semicon Co., Ltd
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ILA1062A Datasheet PDF : 11 Pages
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QUICK REFERENCE DATA
Characteristic
Line Voltage
Operating Line Current
Normal Operation
with Reduced Performance
Internal Supply Current
Supply Voltage for Peripherals
Symbol
VLN
I line
I CC
VCC
Voltage Gain
microphone amplifier
receiving amplifier
Line loss compensation
Gain Control
Exchange Supply Voltage
Exchange Feeding bridge
Resistance
GV
∆GV
Vexch
Rexch
Test Condition
Iline = 15mA
VCC = 2.8V
Iline= 15mA
Ip= 1.2mA
Ip= 0mA
BLOCK DIAGRAM
VCC
13
IR
10
-
BILTA1016026A2A
+
ILA1062/1062A
Min Typ Max Unit
3.55
4.0
4.25 V
2.0
Vdc
11
140 mA
1
11 mA
0.9 1.35 mA
V
2.2
2.7
2.2
3.4
44
52 dB
20
31 dB
5.8
dB
36
60
V
0.4
1
kΩ
LN
1
5
GAR
4
QR
MIC+
7
+
MIC-
6
-
-
DTMF
(1)
MUTE
11
dB
12
SUPPLY AND
REFERENCE
+
-
CONTROL
CURRENT
+
LOW VOLTAGE
CIRCUIT
CURRENT
REFERENCE
9
14 15
8
VEE
REG AGC
STAB
(1) Pin 12 is active HIGH (MUTE) for ILA1062.
Fig.1 Block diagram of ILA1062A
2
GAS1
3
GAS2
16
SLPE
2011, March, ver.01
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