This family of dual, triple, and quad operational amplifiers built using
Elantec's Complementary Bipolar process offers unprecedented high
frequency performance at a very low cost. They are suitable for any
application such as consumer video, where traditional DC perfor-
mance specifications are of secondary importance to the high
frequency specifications. On ±5V supplies at a gain of +1 the
EL2210C, EL2310C, and EL2410C will drive a 150Ω load to +2V,---
-1V with a bandwidth of 50MHz and a channel-to-channel isolation of
60dB or more. At a gain of +2, the EL2211C, EL2311C, and EL2411C
will drive a 150Ω load to +2V, -1V with a bandwidth of 100MHz with
the same channel-to-channel isolation. All four achieve 0.1dB band-
width at 5MHz.
The power supply operating range is fixed at ±5V or +10/0V. In single
supply operation the inputs and outputs will operate to ground. Each
amplifier draws only 7mA of supply current.
Applications
•
•
•
•
Consumer video amplifiers
Active filters/integrators
Cost-sensitive applications
Single supply amplifiers
Connection Diagrams
OUT 1
8 V+
7 OUT2
6 IN2-
5 IN2+
EL2210C/EL2211C
Ordering Information
Part No
EL2210CN
EL2210CS
EL2210CS-T7
EL2210CS-T13
EL2211CN
EL2211CS
EL2310CN
EL2310CS
EL2311CN
EL2311CS
EL2410CN
EL2410CS
EL2410CS-T7
EL2410CS-T13
EL2411CN
EL2411CS
Package
8-Pin PDIP
8-Pin SO
8-Pin SO
8-Pin SO
8-Pin PDIP
8-Pin SO
8-Pin PDIP
8-Pin SO
8-Pin PDIP
8-Pin SO
14-Pin PDIP
14-Pin SO
14-Pin SO
14-Pin SO
14-Pin PDIP
14-Pin SO
Tape & Reel
-
-
7”
13”
-
-
-
-
-
-
-
-
7”
13”
-
-
Outline #
MDP0031
MDP0027
MDP0027
MDP0027
MDP0031
MDP0027
MDP0031
MDP0027
MDP0031
MDP0027
MDP0031
MDP0027
MDP0027
MDP0027
MDP0031
MDP0027
IN1- 2
IN1+ 3
V- 4
-
+
+
-
NC 1
NC 2
NC 3
VS+ 4
IN1+ 5
IN1- 6
OUT1 7
EL2210C/EL2211C
-
+
+
-
14 OUT2
13 IN2-
12 IN2+
11 VS-
10 IN3+
9 IN3-
8 OUT3
OUT1 1
IN1- 2
IN1+ 3
V+ 4
IN2+ 5
IN2- 6
OUT2 7
EL2210C/EL2211C
-
+
+
-
-
+
+
-
14 OUT4
13 IN4-
12 IN4+
11 V-
10 IN3+
9 IN3-
8 OUT3
+
-
August 6, 2001
Note:
All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication; however, this data sheet cannot be a “controlled document”. Current revisions, if any, to these
specifications are maintained at the factory and are available upon your request. We recommend checking the revision level before finalization of your design documentation.
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
.
EL2210C, EL2310C, EL2410C - DC Electrical Characteristics
V
S
= ±5V, R
L
= 1kΩ, T
A
= 25°C unless otherwise noted.
Parameter
V
OS
Description
Input Offset Voltage
EL2310C only
EL2311C only
TCV
OS
I
B
I
OS
TCI
OS
A
VOL
PSRR
CMRR
CMIR
V
OUT
Average Offset Voltage Drift
Input Bias Current
Input Offset Current
Average Offset Current Drift
[1]
Open-Loop Gain
Power Supply Rejection
Common Mode Rejection
Common Mode Input Range
Output Voltage Swing
V
OUT
= ±2V, R
L
= 1kΩ
V
OUT
= +2V/0V, R
L
= 150Ω
V
S
= ±4.5V to ±5.5V
V
CM
= ±2.4V, V
OUT
= 0V
V
S
= ±5V
R
L
= R
F
= 1kΩ R
L
to GND
R
L
= R
F
= 1kΩ +150¾ to GND
R
L
= R
F
= 1kΩ R
L
to V
EE
I
SC
I
S
R
IN
C
IN
R
OUT
PSOR
Output Short Circuit Current
Supply Current
Input Resistance
Input Capacitance
Output Resistance
Power Supply Operating Range
Dual Supply
Single Supply
1. A heat-sink is required to keep junction temperature below absolute maximum when an output is shorted
±4.5
9
Output to GND (Note 1)
No Load (per channel)
Differential
Common Mode
A
V
= +1 @ 10MHz
-2.5
-0.45
-4.95
75
5.5
125
6.8
150
1.5
1
0.150
±6.5
13
10
160
160
50
60
[1]
Conditions
Min
Typ
10
10
5
-25
Max
20
25
25
-3
1.5
Unit
mV
mV
mV
µV/°C
µA
µA
nA/°C
V/V
dB
dB
V
-15
-7
0.5
-7
250
250
60
80
-5/+3
-3, 3
-0.6, 2.9
2.7
2.5
3
V
mA
mA
kΩ
MΩ
pF
Ω
V
2
EL2210C/11C, EL2310C/11C, EL2410C/11C
EL2210C/11C, EL2310C/11C, EL2410C/11C
Low Cost, Dual, Triple and Quad Video Op Amps
EL2211C, EL2311C, EL2411C - DC Electrical Characteristics
V
S
= ±5V, R
L
= 1kΩ, A
V
= +2, T
A
= 25°C unless otherwise noted.
Parameter
V
OS
TCV
OS
I
B
I
OS
TCI
OS
A
VOL
PSRR
CMRR
CMIR
V
OUT
Description
Input Offset Voltage
Average Offset Voltage Drift
Input Bias Current
Input Offset Current
Average Offset Current Drift
Open-Loop Gain
Power Supply Rejection
Common Mode Rejection
Common Mode Input Range
Output Voltage Swing
[1]
[1]
Conditions
Min
Typ
5
-25
Max
12
-3
1.5
Unit
mV
µV/°C
µA
µA
nA/°C
V/V
dB
dB
V
-15
-7
0.5
-7
V
OUT
= ±2V, R
L
= 1kΩ
V
OUT
= +2V/0V, R
L
= 150Ω
V
S
= ±4.5V to ±5.5V
V
CM
= ±2.5V, V
OUT
= 0V
V
S
= ±5V
R
L
= R
F
= 1kΩ R
L
to GND
R
L
= R
F
= 1kΩ +150¾ to GND
R
L
= R
F
= 1kΩ R
L
to V
EE
250
250
55
70
2.5
-0.45
-4.95
75
5.5
380
380
68
90
-5/+3
-3.5, 3.3
-0.6, 2.9
125
6.8
150
1.5
1
0.150
10
2.7
2.5
3
V
I
SC
I
S
R
IN
C
IN
R
OUT
PSOR
Output Short Circuit Current
Supply Current
Input Resistance
Input Capacitance
Output Resistance
Power Supply Operating Range
Output to GND (Note 1)
No Load
Differential
Common Mode
A
V
= +1 @ 10MHz
Dual Supply
Single Supply
mA
mA
kΩ
MΩ
pF
Ω
±6.5
13
V
±4.5
9
1. A heat-sink is required to keep junction temperature below absolute maximum when an output is shorted
3
EL2210C/11C, EL2310C/11C, EL2410C/11C
EL2210C/11C, EL2310C/11C, EL2410C/11C
Low Cost, Dual, Triple and Quad Video Op Amps
EL2210C, EL2310C, EL2410C - Closed-Loop AC Characteristics
V
S
= ±5V, AC Test Figure 1, T
A
= 25°C unless otherwise noted.
Parameter
BW
BW
GBWP
PM
SR
FBWP
t
r
, t
f
OS
t
PD
t
S
d
G
d
P
e
N
i
N
CS
Description
-3dB Bandwidth (V
OUT
= 0.4V
PP
)
±0.1 dB Bandwidth (V
OUT
= 0.4V
PP
)
Gain Bandwidth Product
Phase Margin
Slew Rate
Full Power Bandwidth
Rise Time, Fall Time
Overshoot
Propagation Delay
Settling to 0.1% (A
V
= 1)
Differential
Gain
[2]
[2]
[1]
Conditions
A
V
= +1
A
V
= +1
Min
Typ
110
12
55
60
Max
Unit
MHz
MHz
MHz
°C
V/µs
MHz
ns
%
ns
ns
%
°C
nV/√Hz
pA/√Hz
dB
85
8
0.1V Step
0.1V Step
V
S
= ±5V, 2V Step
NTSC/PAL
NTSC/PAL
10kHz
10kHz
P = 5MHz
130
11
2
15
3.5
80
0.1
0.2
15
1.5
55
Differential Phase
Input Noise Voltage
Input Noise Current
Channel Separation
1. For V
S
= ±5V, V
OUT
= 4 V
PP
. Full power bandwidth is based on slew rate measurement using: FPBW = SR/(2pi * V
peak
)
2. Video performance measured at V
S
= ±5V, A
V
= +2 with 2 times normal video level across R
L
= 150Ω
4
EL2210C/11C, EL2310C/11C, EL2410C/11C
EL2210C/11C, EL2310C/11C, EL2410C/11C
Low Cost, Dual, Triple and Quad Video Op Amps
EL2211C, EL2311C, EL2411C - Closed-Loop AC Characteristics
V
S
= ±5V, AC Test Figure 1, T
A
= 25°C unless otherwise noted.
Parameter
BW
BW
GBWP
PM
SR
FBWP
t
r
, t
f
OS
t
PD
t
S
d
G
d
P
e
N
i
N
CS
Description
-3dB Bandwidth (V
OUT
= 0.4 V
PP
)
±0.1dB Bandwidth (V
OUT
= 0.4 V
PP
)
Gain Bandwidth Product
Phase Margin
Slew Rate
Full Power Bandwidth
Rise Time, Fall Time
Overshoot
Propagation Delay
Settling to 0.1% (A
V
= 1)
Differential
Gain
[2]
Differential Phase
[2]
Input Noise Voltage
Input Noise Current
Channel Separation
V
S
= ±5V, 2V Step
NTSC/PAL
NTSC/PAL
10kHz
10kHz
P = 5MHz
[1]
Conditions
A
V
= +2
A
V
= +2
Min
Typ
100
8
130
60
Max
Unit
MHz
MHz
MHz
°C
V/µs
MHz
ns
%
ns
ns
%
°C
nV/√Hz
pA/√Hz
dB
100
8
0.1V Step
0.1V Step
140
11
2.5
6
3.5
80
0.04
0.15
15
1.5
55
1. For V
S
= ±5V, V
OUT
= 4 V
PP
. Full power bandwidth is based on slew rate measurement using: FPBW = SR/(2pi * V
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Test/Measurement
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