LM148 - LM248 - LM348
SCHEMATIC DIAGRAM
V
CC
25
Ω
Non-inverting inpu t
Inverting
Input
12k
350k
Ω
Output
Ω
7.4pF
V
CC
2.5 k
Ω
25
Ω
V
CC
60k
Ω
340
Ω
60k
Ω
36k
Ω
V
CC
ABSOLUTE MAXIMUM RATINGS
Symbol
V
CC
V
id
V
i
P
tot
T
oper
T
stg
Supply Voltage
Differential Input Voltage
Input Voltage (note 1)
Power Dissipation
Output Short-circuit Duration (note 2)
Operating Free-air Temperature Range
Storage Temperature Range
–55, +125
–65, +150
Parameter
LM148
±
22
±44
±
22
500
LM248
±
22
±
44
±
22
500
Infinite
–40, +105
–65, +150
0, +70
–65, +150
o
o
LM348
±
22
±
44
±
22
500
Unit
V
V
V
mW
C
C
No tes :
1. F or suppl y volt age less than maxi mum value, t he absol ut e maxi mum i nput volt age i s equal to t he suppl y
volt age.
2. Any of the ampl if i er output s can be short ed to ground i ndefi nit ely ; however , mor e than one s houl d not be
si mult aneousl y shor ted as the maxi mum juncti on t emper atur e wi l l be exceeded.
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STMICROELECTRONICS [ STMICROELECTRONICS ]
