TEA7092 ST Microelectronics, Inc., TEA7092 Datasheet - Page 5

• Manufacturer Part Number: TEA7092
• Description: Telephone Analog Front End
• Manufacturer: ST Microelectronics, Inc.

ABSOLUTE MAXIMUM RATINGS
Note: Typical Thermal resistance TQFP44 Copper lead frame 70° K/W @ 1W.
Figure 1 : Safe Area
Symbol
V
V
V
V
V
V
V
V
V
V
T
V
CLOCK
RECIN
T
VRMC
DATA
V
SWP
RI/VI
RSU
VCC
PON
oper
T
I
VLS
VM
stg
L
L
j
Supply Voltage
Line Voltage
Line Current
Ring Input Voltage
Output Switch Voltage
Loudspeaker Part Supply
Speech Part Supply Voltage
Unregulated Microprocessor Supply Voltage
Regulated Microprocessor Supply Voltage
Power-On Out Voltage
Clock In Voltage
Data In Voltage
RI/VI Out Voltage
Operating Temperature
Junction Temperature
Storage Temperature
Parameter
V
V
V
V
RMC
RMC
RMC
RMC
+0.3V, GND-0.3V
+0.3V, GND-0.3V
+0.3V, GND-0.3V
+0.3V, GND-0.3V
-20, +150
-55, +150
-20, +70
Value
0.15
5.5
5.5
5.5
13
13
22
10
7
TEA7092
Unit
°C
°C
°C
V
V
A
V
V
V
V
V
V
V
V
V
V
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