MC34118-D28-T UTC [Unisonic Technologies], MC34118-D28-T Datasheet - Page 4

• Manufacturer Part Number: MC34118-D28-T
• Description: VOICE SWITCHED SPEAKER-PHONE CIRCUIT
• Manufacturer: UTC [Unisonic Technologies]

MC34118
Supply Voltage
Voltage at Pin 3
Voltage at Pin 12 ( MUTE)
Voltage at Pin 13 ( VLC)
IVB Current ( Pin 15)
Attenuator Input Signal Voltage at Pin 9, Pin 21
Load Current
Ambient Operating Temperature
Supply Voltages
V+ Supply Current
CD Input Resistance
CD Input Voltage
V
V
V
Attenuators
Receive Attenuator
Gain
(f=1kHz, V
Volume Control Range
R
ΔR
R
R
R
Supply Voltage
Voltage at Pin 3
Voltage at Pin 12 ( mute)
Voltage at Pin 13 ( VLC)
Voltage at Pin 9, Pin 21, and Pin 2
Storage Temperature
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
B
B
B
XO
XO
XO
XI
XO
Output Voltage
Output Resistance
Power Supply Rejection Ratio
Input Resistance
DC Voltage
High Voltage
Low Voltage
ABSOLUTE MAXIMUM RATING (
DC Voltage
RECOMMENDED OPERATION CONDITIONS
ELECTRICAL CHARACTERISTICS (Ta=25°C)
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
LC
UNISONIC TECHNOLOGIES CO., LTD
=V
www.unisonic.com.tw
B
PARAMETER
)
High
Low
R
R
Gain Change
AGC Gain Change
Idle Mode, R
R
X
X
X
PARAMETER
PARAMETER
Mode, R
Mode, R
to T
X
Mode Range
XI
XI
RXO, TXO(Pin8, Pin 22)
MCO(Pin 10)
HTO-, HTO+(Pin 6, Pin5)
XI
=150mVrms
=150mVrms
=150mVrms
SYMBOL
Ta=25°С,Voltages referred to pin 22)
PSRR
ΔG
ΔG
ΔG
ΔV
V
V
V
R
V
V
G
R
R
G
G
V
I
RXOH
RXOL
V
CDH
RXO
CC
CDL
OVB
RXI
RXI
CR
CD
RX
RX
RXO
RX1
RX2
RX3
B
V
V
V
V
V
I
C
V
V
V
V
R
R
I
I
Output Measured with
Respect to V
R
VB
OUT
OUT
CC
CC
CC
CC
CC
CC
CC
CC
CC
VB
X
X
XI
SYMBOL
SYMBOL
V9, 21, 2
=1mA
V9, V21
<350mVrs
Mode
to T
=220µF, f=1kHz
=6.5V, CD=0.8V
=5V
=-1mA, R
=+1mA, R
=6.5V, CD=2V
=V
=3.5V
=5V
=3.5V
=3.5V vs. V
=3.5V vs. V
T
T
V12
V13
TEST CONDITIONS
V12
V13
V
V4
V3
I
V3
OPR
STR
VB
CC
CD
X
Mode
=6.5V
LINEAR INTEGRATED CIRCUIT
B
XI
XI
=V
=V
CC
CC
B
B
=5V
=5V
+1.5V
-1V,
-0.5~ V
0.3×VB~VB
-1~V
RATINGS
RATINGS
-1~V
-1~V
-65~+150
-20~+60
0~+-0.5
3.5~6.5
0~ V
0~ V
0~+-2
0~+-1
-1~7
500
350
CC
CC
CC
CC
CC
CC
+0.5
MIN
-0.5
+1
-22
1.8
3.7
+1
+0.5
50
49
27
2
4
4
7
+-10 +-150 mV
TYP MAX UNIT
600
400
-1.5
5.5
1.3
2.1
-25
-20
90
54
52
35
V
10
6
6
0
B
+0.5
QW-R108-007,D
800
V
-15
-17
0.8
2.4
54
14
-1
8
8
8
CC
mVrms
UNIT
UNIT
mA
mA
mA
°С
µA
°С
V
V
V
V
V
V
V
V
V
4 of 12
mA
μA
kΩ
dB
dB
dB
dB
dB
dB
dB
dB
kΩ
V
V
V
Ω
V
V
V