EL2228CS Intersil, EL2228CS Datasheet - Page 2

• Manufacturer Part Number: EL2228CS
• Description: IC AMP DUAL LOW NOISE 8-SOIC
• Manufacturer: Intersil

Specifications of EL2228CS

• Amplifier Type: Voltage Feedback
• Number Of Circuits: 2
• Slew Rate: 65 V/µs
• Gain Bandwidth Product: 40MHz
• -3db Bandwidth: 80MHz
• Current - Input Bias: 4.5µA
• Voltage - Input Offset: 200µV
• Current - Supply: 5mA
• Current - Output / Channel: 180mA
• Voltage - Supply, Single/dual (±): 5 V ~ 24 V, ±2.5 V ~ 12 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Output Type: -

Absolute Maximum Ratings
Supply Voltage between V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . V
Maximum Continuous Output Current . . . . . . . . . . . . . . . . . . . 40mA
ESD Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2kV
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
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
Electrical Specifications
NOTE:
INPUT CHARACTERISTICS
V
TCV
I
R
C
CMIR
CMRR
A
e
i
OUTPUT CHARACTERISTICS
V
V
I
POWER SUPPLY PERFORMANCE
PSRR
I
DYNAMIC PERFORMANCE
SR
t
BW
HD2
HD3
N
1.
B
SC
S
S
PARAMETER
N
VOL
OS
IN
IN
OL
OH
Slew rate is measured on rising and falling edges
OS
Input Offset Voltage
Average Offset Voltage Drift
Input Bias Current
Input Impedance
Input Capacitance
Common-Mode Input Range
Common-Mode Rejection Ratio
Open-Loop Gain
Voltage Noise
Current Noise
Output Swing Low
Output Swing High
Short Circuit Current
Power Supply Rejection Ratio
Supply Current (per Amplifier)
Slew Rate (Note 1)
Settling to +0.1% (A
-3dB Bandwidth
2nd Harmonic Distortion
3rd Harmonic Distortion
S
+ and V
DESCRIPTION
2
S
V
Specified.
- . . . . . . . . . . . . . . . . . . . .+28V
S
(T
+ = +12V, V
V
A
J
= +1)
= T
= +25°C)
C
= T
S
A
- - 0.3V, V
S
- = -12V, R
S
V
Measured over operating temperature range
V
for V
for V
-5V ≤ V
f = 100kHz
f = 100kHz
R
R
R
R
R
V
No load
±2.5V square wave, measured 25% to 75%
(A
f = 1MHz, V
f = 1MHz, V
f = 1MHz, V
f = 1MHz, V
+0.3V
L
CM
CM
S
L
L
L
L
L
V
= 500Ω and C
= 500Ω
= 250Ω
= 500Ω
= 250Ω
= 10Ω
is moved from ±10.8V to ±13.2V
= +1), V
IN
IN
= 0V
= 0V
EL2228
from -11.8V to +10.4V
from -10V to +10V
OUT
O
O
O
O
O
≤ 5V
= 2V
= 2V
= 2V
= 2V
= 2V step
CONDITIONS
Thermal Information
Maximum Die Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
L
= 3pF to 0V, R
P-P
P-P
P-P
P-P
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
, R
, R
, R
, R
L
L
L
L
= 500Ω, A
= 150Ω, A
= 500Ω, A
= 150Ω, A
F
= 420Ω and T
V
V
V
V
= 2
= 2
= 2
= 2
-11.8
MIN
140
A
9.5
60
60
60
10
65
44
-9
4
= +25°C Unless Otherwise
-10.3
TYP
10.3
-4.5
-9.5
180
0.2
4.9
1.2
-86
-79
-93
-70
90
75
75
10
83
65
50
80
-4
8
1
5
+10.4
MAX
-10
-1
-9
3
6
May 3, 2007
nV/√Hz
pA/√Hz
µV/°C
FN7008.2
UNIT
V/µs
MHz
dBc
dBc
dBc
dBc
MΩ
mV
mA
mA
µA
pF
dB
dB
dB
dB
ns
V
V
V
V
V