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EL9214IREZ

P1-P3P4-P6P7-P9P10-P11
1
®
FN7007.1
EL9211, EL9212, EL9214
100MHz 100mA V
COM
Amplifiers
The EL9211, EL9212, and EL9214 feature 1, 2, and 4
channel high power output amplifiers. They are designed
primarily for generation of V
COM
voltages in TFT-LCD
applications. Each amplifier features a -3dB bandwidth of
130MHz with slew rates of 115V/µs. Each device comes in a
thermal package and can drive 300mA peak per output.
All units are available in Pb-free packaging only and are
specified for operation over the -40°C to +85°C temperature
range.
Features
• 1, 2, and 4 channel versions
• 130MHz -3dB bandwidth
• 115V/µs slew rate
• 300mA peak output current
• Supply voltage from 5V to 13.5V
• Low supply current - <2.4mA per channel
• Pb-free available (RoHS compliant)
Applications
•TFT-LCD V
COM
supply
• Electronics notebooks
• Computer monitors
• Electronics games
• Touch-screen displays
• Portable instrumentation
Pinouts
Ordering Information
PART NUMBER
(Note)
PART
MARKING
PACKAGE
(Pb-Free)
PKG.
DWG. #
EL9211IWZ-T7* BAAD 5 Ld SOT-23
Tape and Reel
MDP0038
EL9211IWZ-T7A* BAAD 5 Ld SOT-23
Tape and Reel
MDP0038
EL9211IYEZ BBBAA 8 Ld HMSOP MDP0050
EL9211IYEZ-T7* BBBAA 8 Ld HMSOP
Tape and Reel
MDP0050
EL9211IYEZ-T13* BBBAA 8 Ld HMSOP
Tape and Reel
MDP0050
EL9212IYEZ BBCAA 8 Ld HMSOP MDP0050
EL9212IYEZ-T7* BBCAA 8 Ld HMSOP
Tape and Reel
MDP0050
EL9212IYEZ-T13* BBCAA 8 Ld HMSOP
Tape and Reel
MDP0050
EL9214IREZ 9214IRE Z 14 Ld HTSSOP MDP0048
EL9214IREZ-T7* 9214IRE Z 14 Ld HTSSOP
Tape and Reel
MDP0048
EL9214IREZ-T13* 9214IRE Z 14 Ld HTSSOP
Tape and Reel
MDP0048
*Please refer to TB347 for details on reel specifications.
NOTE: These Intersil Pb-free plastic packaged products employ
special Pb-free material sets; molding compounds/die attach
materials and 100% matte tin plate PLUS ANNEAL - e3 termination
finish, which is RoHS compliant and compatible with both SnPb and
Pb-free soldering operations. Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed
the Pb-free requirements of IPC/JEDEC J STD-020.
EL9211
(5 LD SOT-23)
TOP VIEW
EL9211
(8 LD HMSOP)
TOP VIEW
EL9212
(8 LD HMSOP)
TOP VIEW
EL9214
(14 LD HTSSOP)
TOP VIEW
1
2
3
5
4
-+
OUT
VS-
IN+
VS+
IN-
1
2
3
4
8
7
6
5
-
+
NC
IN-
IN+
NC
OUT
VS+
NCVS-
1
2
3
4
8
7
6
5
VOUTA
VINA-
VINA+
VS+
VINB-
VOUT
B
VINB+VS-
-
+
-
+
1
2
3
4
14
13
12
11
5
6
7
10
9
8
VOUTA
VINA-
VINA+
VOUTD
VIND+
VIND-
VS-VS+
VINB+
VINB- VINC-
VINC+
VOUTCVOUTB
-+ -+
-+ -+
Data Sheet
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2004, 2007. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
All other trademarks mentioned are the property of their respective owners.
August 10, 2007
2
FN7007.1
August 10, 2007
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
Absolute Maximum Ratings (T
A
= +25°C) Thermal Information
Supply Voltage between V
S
+ and V
S
-. . . . . . . . . . . . . . . . . . . .+15V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . V
S
- - 0.5V, V
S
+0.5V
Maximum Continuous Output Current . . . . . . . . . . . . . . . . . . 100mA
Ambient Operating Temperature . . . . . . . . . . . . . . . .-40°C to +85°C
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves
Maximum Die Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . +125°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
Electrical Specifications V
S
+ = +6V, V
S
- = -6V, R
L
= 10kΩ, R
F
= 0Ω, C
L
= 10pF to 0V, Gain = -1, T
A
= +25°C, unless otherwise
specified.
PARAMETER DESCRIPTION CONDITIONS
MIN
(Note 2) TYP
MAX
(Note 2) UNIT
INPUT CHARACTERISTICS
V
OS
Input Offset Voltage V
CM
= 6V -6 -1 +2 mV
TCV
OS
Average Offset Voltage Drift (Note 1) 10 µV/°C
I
B
Input Bias Current V
CM
= 6V -1.4 -0.4 µA
R
IN
Input Impedance 1GΩ
C
IN
Input Capacitance 1.35 pF
V
REG
Load Regulation V
COM
= 6V, -100mA < I
L
< 100mA -20 +20 mV
CMIR Common Mode Input Range -0.5 +12.5 V
CMRR Common Mode Rejection Ratio For V
IN
from -0.5 to +12.5V 75 100 dB
A
VOL
Open Loop Gain 55 70 dB
OUTPUT CHARACTERISTICS
V
OL
Output Swing Low I
L
= -5mA 0.9 1.1 V
V
OH
Output Swing High I
L
= +5mA 10.7 10.94 V
I
SC
Short Circuit Current 300 mA
POWER SUPPLY PERFORMANCE
PSRR Power Supply Rejection Ratio V
S
from 4.5V to 10.5V 50 75 dB
I
S
Total Supply Current EL9211 (no load) 2.3 2.9 mA
EL9212 (no load) 4.5 5 mA
EL9214 (no load) 8.8 9.6 mA
DYNAMIC PERFORMANCE
SR Slew Rate (Note) 2V step, 20% to 80% 90 115 V/µs
t
S
Settling to +0.1% (A
V
= -1) (A
V
= -1), V
O
= 2V step 30 ns
BW -3dB Bandwidth R
L
= 10kΩ, C
L
= 10pF, A
V
= +1 130 MHz
R
L
= 10kΩ, C
L
= 10pF, A
V
= -1 52 MHz
GBWP Gain-Bandwidth Product R
L
= 10kΩ, C
L
= 10pF 63 MHz
PM Phase Margin R
L
= 10kΩ, C
L
= 10pF 43 °
NOTE:
1. Slew rate is measured on rising and falling edges.
2. Parts are 100% tested at +25°C. Over-temperature limits established by characterization and are not production tested.
EL9211, EL9212, EL9214
3
FN7007.1
August 10, 2007
Typical Performance Curves
FIGURE 1. FREQUENCY RESPONSE FOR VARIOUS R
L
FIGURE 2. FREQUENCY RESPONSE FOR VARIOUS C
L
FIGURE 3. OPEN LOOP GAIN AND PHASE vs FREQUENCY
FIGURE 4. CLOSED LOOP OUTPUT IMPEDANCE vs
FREQUENCY
FIGURE 5. PSRR
FIGURE 6. CMRR
GAIN (dB)
100k 1M 10M 500M
FREQUENCY (Hz)
100M
V
S
= ±6V
A
V
= +1
C
L
= 10pF
6
2
-2
-6
-10
8
4
0
-4
-8
-12
R
L
=1kΩ
R
L
=10kΩ
R
L
=100Ω
GAIN (dB)
6
2
-2
-6
-10
8
4
0
-4
-8
100k 1M 10M 500M
FREQUENCY (Hz)
100M
V
S
= ±6V
A
V
= +1
R
F
= 0Ω
R
L
= 10kΩ
-12
C
L
=18pF
C
L
=0pF
C
L
=10pF
10k 100k 100M
FREQUENCY (Hz)
1k
10M
1M
10
20
30
40
50
60
70
80
GAIN (dB)
0
-10
-20
V
S
= ±6V
R
L
= 10kΩ
C
L
= 10pF
PHASE
GAIN
-100
-50
0
50
100
150
200
250
PHASE (°)
-150
-200
-250
OUTPUT IMPEDANCE (Ω)
70
50
30
10
-10
80
60
40
20
0
100k 1M 10M
FREQUENCY (Hz)
100M
-20
V
S
= ±6V
A
V
= +1
1
0
k
1
0
0
k
1
0
0
M
F
R
E
Q
U
E
N
C
Y
(
H
z
)
1
k
1
0
M
1
M
P
S
R
R
(
d
B
)
5
0
0
M
0
-20
-40
-60
-80
10
-10
-30
-50
-70
-90
PSRR-
PSRR+
V
S
= ±6V
CMRR (dB)
-10
-30
-50
-70
-90
-20
-40
-60
-80
1k 100k 10M
FREQUENCY (Hz)
500M
-100
V
S
= ±6V
10k
1M 100M
EL9211, EL9212, EL9214
P1-P3P4-P6P7-P9P10-P11

EL9214IREZ

Mfr. #:
Buy EL9214IREZ
Manufacturer:
Renesas / Intersil
Description:
IC OPAMP VFB 4 CIRCUIT 14HTSSOP
Lifecycle:
New from this manufacturer.
Delivery:
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