MC3458_07 Datasheet, PDF (2/12 Pages) ON Semiconductor – Dual, Low Power Operational Amplifiers

MC3458, MC3358
Output
Bias Circuitry
Common to Both
Amplifiers
V_CC
Q19
Q18
Q27
Q20
Q17
Q16
Q23
+
Q22
Inputs
Q21
Q2
Q3
5.0 pF
Q24
Q25
Q6
40 k
31 k
Q1
Q15
ă2.0 k
Q9
37k
Q13 ₂₅
Q11
Q12
Q5
Q7
Q10
Q4
60 k
Q8
Q29
Q28
Q30
2.4 k
V_EE (Gnd)
Figure 1. Representative Schematic Diagram
(1/2 of Circuit Shown)
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Power Supply Voltages
Single Supply
Split Supplies
V_CC
V_CC, V_EE
Vdc
36
±18
Input Differential Voltage Range (Note 1.)
V_IDR
±30
Vdc
Input Common Mode Voltage Range (Note 2.)
V_ICR
±15
Vdc
Junction Temperature
T_J
150
°C
Storage Temperature Range
T_stg
–55 to +125
°C
Operating Ambient Temperature Range
MC3458
MC3358
T_A
°C
0 to +70
–40 to +85
1. Split Power Supplies.
2. For supply voltages less than ±18 V, the absolute maximum input voltage is equal to the supply voltage.
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