EL2245C, EL2445C
EL2245C, EL2445C
Dual/Quad Low-Power 100MHz Gain-of-2 Stable Op Amp
Absolute Maximum Ratings
(T
Supply Voltage (V
S
)
Peak Output Current (I
OP
)
Output Short-Circuit Duration
A heat-sink is required to keep junction temperature below
absolute maximum when an output is shorted.
A
= 25°C)
±18V or 36V
Short-Circuit Protected
Infinite
Input Voltage (V
IN)
±V
S
Differential Input Voltage (dV
IN
)
Power Dissipation (P
D
)
Operating Temperature Range (T
A
)
Operating Junction Temperature (T
J
)
Storage Temperature (T
ST
)
±10V
See Curves
0°C to +75°C
150°C
-65°C to +150°C
Important Note:
All parameters having Min/Max specifications are guaranteed. Typ values are for information purposes only. Unless otherwise noted, all tests are at the
specified temperature and are pulsed tests, therefore: T
J
= T
C
= T
A
.
DC Electrical Characteristics
V
S
= ±15V, R
L
= 1000Ω, unless otherwise specified
Parameter
V
OS
TCV
OS
I
B
Description
Input Offset
Voltage
Average Offset Voltage Drift
Input Bias
Current
V
S
= ±5V
I
OS
Input Offset
Current
Average Offset Current Drift
Open-Loop Gain
V
S
= ±15V
V
S
= ±5V
TCI
OS
A
VOL
[1]
Condition
V
S
= ±15V
[1]
Temp
25°C
T
MIN
, T
MAX
All
25°C
T
MIN
, T
MAX
25°C
25°C
T
MIN
, T
MAX
25°C
All
25°C
T
MIN
, T
MAX
25°C
25°C
25°C
T
MIN
, T
MAX
25°C
T
MIN
, T
MAX
25°C
25°C
25°C
25°C
T
MIN
, T
MAX
25°C
25°C
25°C
25°C
T
MIN
, T
MAX
25°C
T
MIN
, T
MAX
Min
Typ
0.5
10.0
2.8
2.8
50
50
0.3
Max
4.0
6.0
8.2
9.2
300
400
Unit
mV
mV
µV/°C
µA
µA
µA
nA
nA
nA
nA/°C
V/V
V/V
V/V
V/V
dB
dB
dB
dB
V
V
V
V
V
V
V
V
V
V
mA
mA
V
S
= ±15V
V
S
= ±15V,V
OUT
= ±10V, R
L
= 1000Ω
V
S
= ±5V, V
OUT
= ±2.5V, R
L
= 500Ω
V
S
= ±5V, V
OUT
= ±2.5V, R
L
= 150Ω
1500
1500
3000
2500
1750
PSRR
CMRR
CMIR
Power Supply
Rejection Ratio
Common-Mode
Rejection Ratio
Common-Mode
Input Range
Output Voltage
Swing
V
S
= ±5V to ±15V
V
CM
= ±12V, V
OUT
= 0V
V
S
= ±15V
V
S
= ±5V
V
S
= +5V
V
S
= ±15V, R
L
= 1000Ω
V
S
= ±15V, R
L
= 500Ω
V
S
= ±5V, R
L
= 500Ω
V
S
= ±5V, R
L
= 150Ω
V
S
= +5V, R
L
= 500Ω
65
60
70
70
80
90
±14.0
±4.2
4.2/0.1
V
OUT
±13.4
±13.1
±12.0
±3.4
3.6/0.4
3.5/0.5
40
35
±13.6
±13.4
±3.8
±3.2
3.8/0.3
75
5.2
7
7.6
7.6
5.0
I
SC
I
S
Output Short
Circuit Current
Supply Current
(Per Amplifier)
V
S
= ±15V, No Load
25°C
T
MIN
T
MAX
mA
mA
mA
mA
V
S
= ±5V, No Load
25°C
2
ELANTEC [ ELANTEC SEMICONDUCTOR ]
