EL5420CL Intersil, EL5420CL Datasheet - Page 9

• Manufacturer Part Number: EL5420CL
• Description: IC OPAMP QUAD R-R 12MHZ 16-QFN
• Manufacturer: Intersil

Specifications of EL5420CL

• Amplifier Type: Voltage Feedback
• Number Of Circuits: 4
• Output Type: Rail-to-Rail
• Slew Rate: 10 V/µs
• Gain Bandwidth Product: 8MHz
• -3db Bandwidth: 12MHz
• Current - Input Bias: 2nA
• Voltage - Input Offset: 2000µV
• Current - Supply: 500µA
• Current - Output / Channel: 30mA
• Voltage - Supply, Single/dual (±): 4.5 V ~ 16.5 V, ±2.25 V ~ 8.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-VQFN Exposed Pad, 16-HVQFN, 16-SQFN, 16-DHVQFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Typical Performance Curves
FIGURE 13. FREQUENCY RESPONSE FOR VARIOUS C
FIGURE 15. MAXIMUM OUTPUT SWING vs FREQUENCY
-20
-30
-10
80
60
40
20
10
12
20
10
100k
0
8
6
4
2
0
0
100
10k
FIGURE 17. PSRR vs FREQUENCY
R
A
V
PSRR+
V
T
V
T
A
R
C
Distortion <1%
PSRR-
V
S
A
L
S
A
S
V
L
L
= 10kΩ
= 1
= ±5V
= +25°C
= ±5V
= +25°C
= ±5V
= 1
= 10kΩ
= 12pF
1k
100k
1M
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
1000pF
10k
9
100k
10M
1M
(Continued)
1M
12pF
50pF
100pF
EL5120, EL5220, EL5420
100M
10M
10M
L
FIGURE 14. CLOSED LOOP OUTPUT IMPEDANCE vs
FIGURE 18. INPUT VOLTAGE NOISE SPECTRAL DENSITY vs
600
100
200
160
120
80
60
40
20
10
80
40
0
1
0
100
100
10k
FIGURE 16. CMRR vs FREQUENCY
FREQUENCY
FREQUENCY
V
T
A
V
T
A
S
A
V
S
= +25°C
= ±5V
= +25°C
= 1
= ±5V
1k
1k
10k
100k
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
10k
100k
100k
1M
1M
1M
10M
100M
March 4, 2009
10M
10M
FN7186.6