Philips Semiconductors Linear Products
General purpose operational amplifier
DESCRIPTION
The MC1458 is a high-performance operational amplifier with high
open-loop gain, internal compensation, high common-mode range
and exceptional temperature stability. The MC1458 is short-circuit
protected.
The MC1458/SA1458/MC1558 consists of a pair of 741 operational
amplifiers on a single chip.
FEATURES
Internal frequency compensation
Short-circuit protection
Excellent temperature stability
High input voltage range
No latch-up
1558/1458 are 2 "op amps" in space of one 741 package
ORDERING INFORMATION
DESCRIPTION
8-Pin Plastic Small Outline (SO) Package
8-Pin Plastic Dual In-Line Package (DIP)
8-Pin Plastic Small Outline (SO) Package
8-Pin Plastic Dual In-Line Package (DIP)
8-Pin Plastic Dual In-Line Package (DIP)
ABSOLUTE MAXIMUM RATINGS
SYMBOL
V
Supply voltage
S
MC1458
SA1458
MC1558
T
Junction temperature
J
P
Maximum power dissipation,
D MAX
T
=25 C (still-air)
A
N package
D package
V
Differential input voltage
DIFF
V
Input voltage
IN
Output short-circuit duration
T
Operating ambient temperature range
A
MC1458
SA1458
MC1558
T
Storage temperature range
STG
T
Lead soldering temperature (10sec max)
SOLD
NOTES:
1. The following derating factors should be applied above 25 C; N package at 9.3mW/ C; D package at 6.2mW/ C
2. For supply voltages less than 15V, the absolute maximum input voltage is equal to the supply voltage.
August 31, 1994
PARAMETER
1
2
MC/SA1458/MC1558
PIN CONFIGURATION
D, N Packages
1
OUTPUT A
INVERTING INPUT A
2
3
NON -INVERTING INPUT A
4
V–
TEMPERATURE RANGE
0 to +70 C
0 to +70 C
-40 C to +85 C
-40 C to +85 C
-55 C to +125 C
59
Product specification
8
V+
7
OUTPUT B
A
B
– +
+ –
6
INVERTING INPUT B
5
NON -INVERTING INPUT B
TOP VIEW
ORDER CODE
DWG #
MC1458D
0174C
MC1458N
0404B
SA1458D
0174C
SA1458N
0404B
MC1558N
0404B
RATING
UNIT
18
V
18
V
22
V
+150
C
1160
mW
780
mW
30
V
15
V
Continuous
0 to +70
C
-40 to +85
C
-55 to +125
C
-65 to +150
C
300
C
853-1062 13721