MC1458, MC1558
DUAL GENERAL-PURPOSE OPERATIONAL AMPLIFIERS
SLOS069A FEBRUARY 1971 REVISED MAY1999
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D
Short-Circuit Protection
D
Wide Common-Mode and Differential
Voltage Ranges
D
No Frequency Compensation Required
D
Low Power Consumption
D
No Latch-Up
D
Designed to Be Interchangeable With
Motorola MC1558/MC1458 and Signetics
S5558/N5558
description
The MC1458 and MC1558 are dual general-
purpose operational amplifiers, with each half
electrically similar to the
A741, except that offset
null capability is not provided.
The high-common-mode input voltage range and
the absence of latch-up make these amplifiers
ideal for voltage-follower applications. The
devices are short-circuit protected and the
internal frequency compensation ensures stability
without external components.
The MC1458 is characterized for operation from
0
C to 70
C. The MC1558 is characterized for
operation over the full military temperature range
of 55
C to 125
C.
symbol (each amplifier)
+
IN +
OUT
IN
AVAILABLE OPTIONS
PACKAGE
TA
VIOmax
AT 25
C
SMALL
OUTLINE
(D)
CHIP
CARRIER
(FK)
CERAMIC
DIP
(JG)
PLASTIC
DIP
(P)
CERAMIC
FLAT PACK
(U)
0
C to 70
C
6 mV
MC1458CD
--
--
MC1458CP
--
55
C to 125
C
5 mV
--
MC1558MFK
MC1558MSG
--
MC1558MU
The D packages are available taped and reeled. Add the suffix R to the device type (i.e., MC1458DR)
Copyright
1999, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
On products compliant to MIL-PRF-38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
NC
V
CC
+
2OUT
2IN
2IN+
NC
1OUT
1IN
1IN+
V
CC
1
2
3
4
8
7
6
5
1OUT
1IN
1IN+
V
CC
V
CC
+
2OUT
2IN
2IN+
(TOP VIEW)
MC1458 . . . D OR P PACKAGE
MC1558 . . . JG PACKAGE
1
2
3
4
5
10
9
8
7
6
MC1558 . . . U PACKAGE
(TOP VIEW)
3
2
1 20 19
9 10 11 12 13
4
5
6
7
8
18
17
16
15
14
NC
2OUT
NC
2IN
NC
NC
1IN
NC
1IN+
NC
MC1558 . . . FK PACKAGE
NC
1OUT
NC
NC
NC
NC
V
NC
NC No internal connection
CC
+
V
2IN+
CC
(TOP VIEW)
MC1458, MC1558
DUAL GENERAL-PURPOSE OPERATIONAL AMPLIFIERS
SLOS069A FEBRUARY 1971 REVISED MAY1999
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
schematic (each amplifier)
IN
IN +
OUT
VCC +
VCC
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
MC1458
MC1558
UNIT
Supply voltage (see Note 1)
VCC +
18
22
V
Supply voltage (see Note 1)
VCC
18
22
V
Differential input voltage (see Note 2)
30
30
V
Input voltage at either input (see Notes 1 and 3)
15
15
V
Duration of output short circuit (see Note 4)
unlimited
unlimited
Continuous total dissipation
See Dissipation Rating Table
Case temperature for 60 seconds: FK package
260
C
Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds
JG or U package
300
C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds
D or P package
260
C
Storage temperature range
65 to 150
65 to 150
C
NOTES:
1. All voltage values, unless otherwise noted, are with respect to the midpoint between VCC + and VCC .
2. Differential voltages are at IN+ with respect to IN .
3. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 V, whichever is less.
4. The output can be shorted to ground or either power supply. For the MC1558 only, the unlimited duration of the short circuit applies
at (or below) 125
C case temperature or 70
C free-air temperature.
DISSIPATION RATING TABLE
PACKAGE
TA
25
C
POWER RATING
DERATING
FACTOR
DERATE
ABOVE TA
TA = 70
C
POWER RATING
TA = 125
C
POWER RATING
D
680 mW
5.8 mW/
C
33
C
464 mW
--
D
FK
680 mW
680 mW
5.8 mW/ C
11.0 mW/
C
33 C
88
C
464 mW
880 mW
275 mW
JG
680 mW
8.4 mW/
C
69
C
672 mW
210 mW
P
680 mW
8.0 mW/
C
65
C
640 mW
--
U
675 mW
5.4 mW/
C
25
C
432 mW
135 mW
MC1458, MC1558
DUAL GENERAL-PURPOSE OPERATIONAL AMPLIFIERS
SLOS069A FEBRUARY 1971 REVISED MAY1999
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
recommended operating conditions
MIN
MAX
UNIT
Supply voltage, VCC
5
15
V
Operating free air temperature range TA
MC1458
0
70
C
Operating free-air temperature range, TA
MC1558
55
125
C
electrical characteristics at specified free-air temperature, V
CC
=
15 V
PARAMETER
TEST CONDITIONS
MC1458
MC1558
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
VIO
Input offset voltage
VO = 0
25
C
1
6
1
5
mV
VIO
Input offset voltage
VO = 0
Full range
7.5
6
mV
IIO
Input offset current
VO = 0
25
C
20
200
20
200
nA
IIO
Input offset current
VO = 0
Full range
300
500
nA
IIB
Input bias current
VO = 0
25
C
80
500
80
500
nA
IIB
Input bias current
VO = 0
Full range
800
1500
nA
VICR
Common-mode input
25
C
12
13
12
13
V
VICR
voltage range
Full range
12
12
V
RL = 10 k
25
C
12
14
12
14
VOM
Maximum peak output
RL
10 k
Full range
12
12
V
VOM
voltage swing
RL = 2 k
25
C
10
13
10
13
V
RL
2 k
Full range
10
10
AVD
Large-signal differential
RL
2 k
VO =
10 V
25
C
20
200
50
200
V/mV
AVD
g
g
voltage amplification
RL
2 k
,
VO =
10 V
Full range
15
25
V/mV
BOM
Maximum-output-swing
bandwidth
(closed loop)
RL = 2 k
,
VO
10 V,
AVD = 1,
THD
5%
25
C
14
14
kHz
B1
Unity-gain bandwidth
25
C
1
1
MHz
m
Phase margin
AVD = 1
25
C
65
65
deg
Gain margin
25
C
11
11
dB
ri
Input resistance
25
C
0.3
2
0.3*
2
M
ro
Output resistance
VO = 0,
See Note 5
25
C
75
75
Ci
Input capacitance
25
C
1.4
1.4
pF
zic
Common-mode input
impedance
f = 20 Hz
25
C
200
200
M
CMRR
Common-mode
VIC = VICR min,
25
C
70
90
70
90
dB
CMRR
rejection ratio
IC
ICR
,
VO = 0
Full range
70
70
dB
kSVS
Supply-voltage
sensitivity
VCC =
9 V to
15 V,
25
C
30
150
30
150
V/V
kSVS
sensitivity
(
VIO/
VCC)
CC
,
VO = 0
Full range
150
150
V/V
Vn
Equivalent input noise
voltage (closed loop)
AVD = 100,
RS = 0,
f = 1 kHz,
BW = 1 Hz
25
C
45
45
nV/
Hz
*On products compliant to MIL-PRF-38535, this parameter is not production tested.
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.
NOTE 5: This typical value applies only at frequencies above a few hundred hertz because of the effect of drift and thermal feedback.
MC1458, MC1558
DUAL GENERAL-PURPOSE OPERATIONAL AMPLIFIERS
SLOS069A FEBRUARY 1971 REVISED MAY1999
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V
CC
=
15 V (continued)
PARAMETER
TEST CONDITIONS
MC1458
MC1558
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
IOS
Short-circuit output current
25
C
25
40
25
40
mA
ICC
Supply current (both
VO = 0
No load
25
C
3.4
5.6
3.4
5
mA
ICC
y
(
amplifiers)
VO = 0, No load
Full range
6.6
6.6
mA
PD
Total power dissipation
VO = 0
No load
25
C
100
170
100
150
mW
PD
(both amplifiers)
VO = 0, No load
Full range
200
200
mW
VO1/VO2
Crosstalk attenuation
25
C
120
120
dB
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
CC
=
15 V, T
A
= 25
C
PARAMETER
TEST CONDITIONS
MC1458
MC1558
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
tr
Rise time
VI = 20 mV,
RL = 2 k
,
0.3
0.3
s
Overshoot factor
I
,
L
,
CL = 100 pF,
See Figure 1
5%
5%
SR
Slew rate at unity gain
VI = 10 V,
RL = 2 k
,
0 5
0 5
V/
s
SR
Slew rate at unity gain
I
L
CL = 100 pF,
See Figure 1
0.5
0.5
V/
s
PARAMETER MEASUREMENT INFORMATION
+
VI
0 V
Input
Output
RL = 2 k
CL = 100 pF
Test Circuit
Input Voltage
Waveform
Figure 1. Rise-Time, Overshoot, and Slew-Rate Waveform and Test Circuit
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accordance with TI's standard warranty. Testing and other quality control techniques are utilized to the extent
TI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarily
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Copyright
1999, Texas Instruments Incorporated
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