MC1458, MC1558
DUAL GENERAL-PURPOSE OPERATIONAL AMPLIFIERS
SLOS069A – FEBRUARY 1971 – REVISED MAY1999
electrical characteristics at specified free-air temperature, V
= ±15 V (continued)
CC±
MC1458
TYP
MC1558
TYP
†
PARAMETER
UNIT
mA
TEST CONDITIONS
MIN
MAX
±40
5.6
MIN
MAX
±40
5
I
I
Short-circuit output current
25°C
25°C
±25
±25
OS
3.4
3.4
Supply current (both
amplifiers)
V
V
= 0, No load
= 0, No load
mA
CC
O
Full range
25°C
6.6
6.6
100
170
200
100
150
200
Total power dissipation
(both amplifiers)
P
V
mW
dB
D
O
Full range
25°C
/V
O1 O2
Crosstalk attenuation
120
120
†
All characteristics are specified under open-loop operating conditions with zero common-mode input voltage unless otherwise specified.
Full range for MC1458 is 0°C to 70°C and for MC1558 is –55°C to 125°C.
operating characteristics, V
= ±15 V, T = 25°C
CC±
A
MC1458
TYP
MC1558
TYP
PARAMETER
TEST CONDITIONS
UNIT
MIN
MAX
MIN
MAX
t
Rise time
0.3
0.3
µs
r
V = 20 mV,
R = 2 kΩ,
L
I
C
= 100 pF,
See Figure 1
R = 2 kΩ,
L
Overshoot factor
5%
5%
L
V = 10 V,
I
L
SR
Slew rate at unity gain
0.5
0.5
V/µs
C
= 100 pF,
See Figure 1
PARAMETER MEASUREMENT INFORMATION
V
I
–
+
Output
Input
0 V
Input Voltage
C
= 100 pF
R
= 2 kΩ
L
L
Waveform
Test Circuit
Figure 1. Rise-Time, Overshoot, and Slew-Rate Waveform and Test Circuit
4
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