EL5611 Intersil Corporation, EL5611 Datasheet - Page 9

• Manufacturer Part Number: EL5611
• Description: 6-Channel Vcom Amplifierthe EL5611 And EL5811 Are Low Power, High Voltage Rail-to-rail Inputoutput Amplifiers Targeted Primarily at Vcom Applications in Tft-lcd Displays. The EL5611 Contains Six Amplifiers, And The EL5811 Contains Eight Amplifiers. O
• Manufacturer: Intersil Corporation

Typical Performance Curves
FIGURE 23. SMALL-SIGNAL OVERSHOOT vs LOAD
FIGURE 21. INPUT VOLTAGE NOISE SPECTRAL DENSITY
100
100
-15
-25
-35
-45
-55
-65
1K
10
80
60
40
20
1
100
0
1K
10
CAPACITANCE
V
A
R
V
T
A
S
V
IN
L
=±5V
=1
=1kΩ
=25°C
=±50mV
1K
10K
FIGURE 19. CMRR
LOAD CAPACITANCE (pF)
10K
FREQUENCY (Hz)
FREQUENCY (Hz)
100K
9
100K
100
1M
1M
(Continued)
10M
10M
100M
100M
1K
EL5611, EL5811
-100
-120
-140
-160
FIGURE 24. SETTLING TIME vs STEP SIZE
-80
-60
-40
-20
-60
-80
-1
-2
-3
-4
-5
5
4
3
2
1
0
0
100
1K
55
FIGURE 22. CHANNEL SEPARATION
V
T
DUAL MEASURED CH A TO B
QUAD MEASURED CH A TO D OR B TO C
OTHER COMBINATIONS YIELD
IMPROVED REJECTION
V
A
R
A
S
S
V
L
PSRR-
=25°C
=±5V
=±5V
=1
=1kΩ
1K
65
10K
FIGURE 20. PSRR
SETTLING TIME (ns)
FREQUENCY (Hz)
FREQUENCY (Hz)
10K
75
100K
PSRR+
100K
85
V
R
A
V
1M
S
L
V
IN
=±5V
=1kΩ
=1
=110mV
1M
95
0.1%
0.1%
10M 30M
RMS
August 3, 2005
10M
105
FN7355.1