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  ON Semiconductor Electronic Components Datasheet  

MC1458 Datasheet

DUAL OPERATIONAL AMPLIFIERS

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MC1458 pdf
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MC1458, C
Internally Compensated,
High Performance
Dual Operational Amplifiers
The MC1458, C was designed for use as a summing amplifier, integrator,
or amplifier with operating characteristics as a function of the external
feedback components.
No Frequency Compensation Required
Short Circuit Protection
Wide Common Mode and Differential Voltage Ranges
Low Power Consumption
No Latch–Up
MAXIMUM RATINGS (TA = +25°C, unless otherwise noted.)
Rating
Symbol
Value
Power Supply Voltage
Input Differential Voltage
Input Common Mode Voltage (Note 1)
Output Short Circuit Duration (Note 2)
Operating Ambient Temperature Range
Storage Temperature Range
Junction Temperature
VCC
VEE
VID
VICM
tSC
TA
Tstg
TJ
+18
–18
±30
±15
Continuous
0 to +70
–55 to +125
150
NOTES: 1. For supply voltages less than ±15 V, the absolute maximum
input voltage is equal to the supply voltage.
2. Supply voltage equal to or less than 15 V.
Unit
Vdc
V
V
°C
°C
°C
DUAL
OPERATIONAL AMPLIFIERS
(DUAL MC1741)
SEMICONDUCTOR
TECHNICAL DATA
8
1
P1 SUFFIX
PLASTIC PACKAGE
CASE 626
8
1
D SUFFIX
PLASTIC PACKAGE
CASE 751
(SO–8)
PIN CONNECTIONS
Representative Schematic Diagram
Noninverting
Input
Inverting
Input
4.5 k
39 k
30 pF 7.5 k
1.0 k 50 k 1.0 k
50 k 50
Output A 1
8 VCC
Inputs
A
2
A
3+
VEE 4
7 Output B
B6
+5
Inputs
B
VCC
(Top View)
25
Output
50
VEE
ORDERING INFORMATION
Device
Operating
Temperature Range Package
MC1458CD, D
MC1458CP1, P1 TA = 0° to +70°C
SO–8
Plastic DIP
MOTOROLA ANALOG IC DEVICE DATA
© Motorola, Inc. 1996
Rev 1
1


  ON Semiconductor Electronic Components Datasheet  

MC1458 Datasheet

DUAL OPERATIONAL AMPLIFIERS

No Preview Available !

MC1458 pdf
MC1458, C
ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = –15 V, TA = 25°C, unless otherwise noted. (Note 3))
MC1458
MC1458C
Characteristic
Symbol Min Typ Max Min Typ Max
Input Offset Voltage (RS 10 k)
Input Offset Current
VIO – 2.0 6.0 – 2.0 1.0
IIO
20 200
20 300
Input Bias Current
Input Resistance
Input Capacitance
Offset Voltage Adjustment Range
Common Mode Input Voltage Range
IIB
80 500
80 700
ri
0.3 2.0
– 2.0 –
Ci
– 1.4 –
– 1.4 –
VIOR – ±15 –
±15 –
VICR ±12 ±13 – ±11 ±13 –
Large Signal Voltage Gain
(VO = ±10 V, RL = 2.0 k)
(VO = ±10 V, RL = 10 k)
Output Resistance
Common Mode Rejection (RS 10 k)
Supply Voltage Rejection (RS 10 k)
Output Voltage Swing
(RS 10 k)
(RS 2.0 k)
Output Short Circuit Current
Supply Currents (Both Amplifiers)
Power Consumption
AVOL
20 200
––
––
20 200
ro
– 75 –
– 75 –
CMR 70 90 – 60 90 –
PSR
30 150
30
VO
±12 ±14 – ±11 ±14 –
±10 ±13
± 9.0
±13
ISC – 20 – – 20 –
ID – 2.3 5.6 – 2.3 8.0
PC
70 170
70 240
Transient Response (Unity Gain)
(VI = 20 mV, RL 2.0 k, CL 100 pF) Rise Time
tTLH
0.3
(VI = 20 mV, RL 2.0 k, CL 100 pF) Overshoot
os
– 15 –
(VI = 10 V, RL 2.0 k, CL 100 pF) Slew Rate
SR – 0.5 –
– 0.3 –
– 15 –
– 0.5 –
Unit
mV
nA
nA
M
pF
mV
V
V/mV
dB
µV/V
V
mA
mA
mW
µs
%
V/µs
ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = –15 V, TA = Thigh to Tlow, unless otherwise noted. (Note 3))*
MC1458
MC1458C
Characteristic
Symbol Min Typ Max Min Typ Max Unit
Input Offset Voltage (RS 10 k)
Input Offset Current (TA = 0° to +70°C)
Input Bias Current (TA = 0° to +70°C)
Output Voltage Swing
(Rs 10 k)
(Rs 2 k)
Large Signal Voltage Gain
(VO = ±10 V, RL = 2 k)
(VO = ±10 V, RL = 10 k)
VIO –
– 7.5 –
– 12 mV
IIO – – 300 – – 400 nA
IIB – – 800 – – 1000 nA
VO
±12 ±14
±10 ±13
± 9.0
±13
V
AVOL
15
–––
– 15 –
V/mV
*Tlow = 0°C for MC1458, C Thigh = +70°C for MC1458, C
NOTE: 3. Input pins of an unused amplifier must be grounded for split supply operation or biased at least 3.0 V above VEE for single supply operation.
2 MOTOROLA ANALOG IC DEVICE DATA


Part Number MC1458
Description DUAL OPERATIONAL AMPLIFIERS
Maker ON Semiconductor
Total Page 8 Pages
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