首页 > 器件类别 >

EL5220

12MHz Rail-to-Rail Input-Output Op Amps

厂商名称:Intersil ( Renesas )

厂商官网:http://www.intersil.com/cda/home/

下载文档
文档预览
DATASHEET
EL5120, EL5220, EL5420
12MHz Rail-to-Rail Input-Output Op Amps
The EL5120, EL5220, and EL5420 are low power, high
voltage, rail-to-rail input-output amplifiers. The EL5120
contains a single amplifier, the EL5220 contains two
amplifiers, and the EL5420 contains four amplifiers.
Operating on supplies ranging from 5V to 15V, while
consuming only 500µA per amplifier, the EL5120, EL5220,
and EL5420 have a bandwidth of 12MHz (-3dB). They also
provide common mode input ability beyond the supply rails,
as well as rail-to-rail output capability. This enables these
amplifiers to offer maximum dynamic range at any supply
voltage.
The EL5120, EL5220, and EL5420 also feature fast slewing
and settling times, as well as a high output drive capability of
30mA (sink and source). These features make these
amplifiers ideal for use as voltage reference buffers in Thin
Film Transistor Liquid Crystal Displays (TFT-LCD). Other
applications include battery power, portable devices, and
anywhere low power consumption is important.
The EL5420 is available in the space-saving 14 Ld TSSOP
package, the industry-standard 14 Ld SOIC package, as well
as the 16 Ld QFN package. The EL5220 is available in the
8 Ld MSOP package and the 8Ld DFN package. The
EL5120 is available in the 5 Ld TSOT package. All feature a
standard operational amplifier pin out. These amplifiers are
specified for operation with an ambient and junction
temperature range of -40°C to +125°C.
FN7186
Rev 8.00
October 15, 2015
Features
• 12MHz -3dB Bandwidth
• Supply Voltage = 4.5V to 16.5V
• Low Supply Current (per Amplifier) = 500µA
• High Slew Rate = 10V/µs
• Unity-Gain Stable
• Beyond the Rails Input Capability
• Rail-to-Rail Output Swing
• Ultra-Small Package
• Pb-Free Available (RoHS Compliant)
Applications
• TFT-LCD Drive Circuits
• Electronics Notebooks
• Electronics Games
• Touch-Screen Displays
• Personal Communication Devices
• Personal Digital Assistants (PDA)
• Portable Instrumentation
• Sampling ADC Amplifiers
• Wireless LANs
• Office Automation
• Active Filters
• ADC/DAC Buffer
FN7186 Rev 8.00
October 15, 2015
Page 1 of 21
EL5120, EL5220, EL5420
Ordering Information
PART NUMBER
(Note 3)
EL5120IWT-T7 (Notes 1, 4)
(No longer
K
available or supported)
EL5220ILZ-T13 (Notes 1, 2, 4)
(No
longer available or supported)
EL5220CYZ (Note 2)
EL5220CYZ-T7 (Notes 1, 2)
EL5220CYZ-T13 (Notes 1, 2)
EL5420CLZ (Note 2)
(No longer
available or supported)
EL5420CSZ (Note 2)
EL5420CSZ-T7 (Notes 1, 2)
EL5420CSZ-T13 (Notes 1, 2)
EL5420CR (Note 4)
(No longer
available or supported)
EL5420CRZ (Note 2)
EL5420CRZ-T7 (Notes 1, 2)
EL5420CRZ-T13 (Notes 1, 2)
NOTES:
1. Please refer to
TB347
for details on reel specifications.
2. 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.
3. For Moisture Sensitivity Level (MSL), please see device information page for
EL5120, EL5220, EL5420.
For more information on MSL please
see tech brief
TB363.
4. Not recommended for new designs. Refer to EL5x20T for possible substitutions.
20Z
BBAAA
BBAAA
BBAAA
5420CLZ
5420CSZ
5420CSZ
5420CSZ
5420CR
5420CRZ
5420CRZ
5420CRZ
PART
MARKING
TEMP. RANGE
(°C)
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
PACKAGE
5 Ld TSOT Tape and Reel
8 Ld DFN Tape and Reel (Pb-Free)
8 Ld MSOP (Pb-Free)
8 Ld MSOP Tape and Reel (Pb-Free)
8 Ld MSOP Tape and Reel (Pb-Free)
16 Ld QFN (Pb-Free)
14 Ld SOIC (Pb-Free)
14 Ld SOIC Tape and Reel (Pb-Free)
14 Ld SOIC Tape and Reel (Pb-Free)
14 Ld TSSOP
14 Ld TSSOP (Pb-Free)
PKG. DWG. #
MDP0049
L8.2x3
MDP0043
MDP0043
MDP0043
MDP0046
MDP0027
MDP0027
MDP0027
MDP0044
M14.173
14 Ld TSSOP Tape and Reel (Pb-Free) M14.173
14 Ld TSSOP Tape and Reel (Pb-Free) M14.173
FN7186 Rev 8.00
October 15, 2015
Page 2 of 21
EL5120, EL5220, EL5420
Pinouts
EL5220
(8 LD MSOP)
TOP VIEW
VOUTA 1
VINA- 2
VINA+ 3
VS- 4
-
+
-
+
8 VS+
VOUTA 1
7 VOUTB
6 VINB-
5 VINB+
VINA- 2
VINA+ 3
EL5220
(8 LD DFN)
TOP VIEW
VS- 4
ER
5 VINB+
NG
LO
O
THERMAL PAD
N
CONNECTS TO VS-
R
O
THERMAL
LE
AB
IL
PAD
A
AV
D
TE
R
O
PP
8 VS+
SU
7 VOUTB
6 VINB-
EL5120
(5 LD TSOT)
TOP VIEW
VOUT 1
VS- 2
VA
VIN+ 3
A
R
E
NG
LO
NO
R
O
VOUTA 1
VINA- 2
- +
+ -
14 VOUTD
16 NC
13 VIND-
12 VIND+
11 VS-
10 VINC+
- +
+ -
9 VINC-
8 VOUTC
VINA- 1
VINA+ 2
VS+ 3
ER
VINB+ 4
NG
LO
O
N
4 VIN-
VINA+ 3
VS+ 4
VINB+ 5
VINB- 6
VOUTB 7
R
O
E
THERMAL
L
AB
IL
PAD
A
AV
SU
13 NC
VINC- 8
LE
AB
-
IL
+
14 VOUTD
15 VOUTA
P
SU
5 VS+
ED
RT
PO
EL5420
(14 LD TSSOP, SOIC)
TOP VIEW
EL5420
(16 LD QFN)
TOP VIEW
ED
RT
O
PP
12 VIND-
11 VIND+
10 VS-
9 VINC+
VINB- 5
VOUTB 6
THERMAL PAD
CONNECTS TO VS-
FN7186 Rev 8.00
October 15, 2015
Page 3 of 21
VOUTC 7
EL5120, EL5220, EL5420
Absolute Maximum Ratings
(T
A
= +25°C)
Supply Voltage between V
S
+ and V
S
- . . . . . . . . . . . . . . . . . . . .+18V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . V
S
- - 0.5V, V
S
+0.5V
Maximum Continuous Output Current . . . . . . . . . . . . . . . . . . . 30mA
Thermal Information
Thermal Resistance (Typical)
JA
(°C/W)
5 Ld TSOT (Note 5) . . . . . . . . . . . . . . . . . . . . . . . . .
214
8 Ld DFN (Note 6) . . . . . . . . . . . . . . . . . . . . . . . . . .
55
8 Ld MSOP (Note 5). . . . . . . . . . . . . . . . . . . . . . . . .
115
16 Ld QFN (Note 6) . . . . . . . . . . . . . . . . . . . . . . . . .
44
14 Ld SOIC (Note 5) . . . . . . . . . . . . . . . . . . . . . . . .
82
14 Ld TSSOP (Note 5) . . . . . . . . . . . . . . . . . . . . . . .
93
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Operating Junction Temperature Range . . . . . . . . . . -40°C to +125°
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves
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.
NOTES:
5.
JA
is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief
TB379
for details.
6.
JA
is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See
Tech Brief
TB379.
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
Electrical Specifications
PARAMETER
INPUT CHARACTERISTICS
V
OS
TCV
OS
I
B
R
IN
C
IN
CMIR
CMRR
A
VOL
V
OL
V
OH
I
SC
I
OUT
PSRR
I
S
SR
t
S
BW
GBWP
PM
CS
NOTES:
V
S
+ = +5V, V
S
- = -5V, R
L
= 10k and C
L
= 10pF to 0V, T
A
= +25°C, unless otherwise specified.
CONDITIONS
V
CM
= 0V
(Note 7)
V
CM
= 0V
MIN
TYP
2
5
2
1
1.35
-5.5
for V
IN
from -5.5V to +5.5V
-4.5V
V
OUT
4.5V
I
L
= -5mA
I
L
= 5mA
4.85
50
75
70
95
-4.92
4.92
±120
±30
V
S
is moved from ±2.25V to ±7.75V
No load
-4.0V
V
OUT
4.0V,
20% to 80%
(A
V
= +1), V
O
= 2V step
R
L
= 10k, C
L
= 10pF
R
L
= 10k, C
L
= 10pF
R
L
= 10k, C
L
= 10pF
f = 5MHz (EL5220 and EL5420 only)
60
80
500
10
500
12
8
50
75
750
-4.85
+5.5
50
MAX
12
UNIT
mV
µV/°C
nA
G
pF
V
dB
dB
V
V
mA
mA
dB
µA
V/µs
ns
MHz
MHz
°
dB
DESCRIPTION
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
Output Swing Low
Output Swing High
Short Circuit Current
Output Current
Power Supply Rejection Ratio
Supply Current (Per Amplifier)
Slew Rate (Note 8)
Settling to +0.1% (A
V
= +1)
-3dB Bandwidth
Gain-Bandwidth Product
Phase Margin
Channel Separation
OUTPUT CHARACTERISTICS
POWER SUPPLY PERFORMANCE
DYNAMIC PERFORMANCE
7. Measured over operating temperature range.
8. Slew rate is measured on rising and falling edges.
FN7186 Rev 8.00
October 15, 2015
Page 4 of 21
EL5120, EL5220, EL5420
Electrical Specifications
PARAMETER
INPUT CHARACTERISTICS
V
OS
TCV
OS
I
B
R
IN
C
IN
CMIR
CMRR
A
VOL
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
for V
IN
from -0.5V to +5.5V
0.5V
V
OUT
4.5V
-0.5
45
75
66
95
V
CM
= 2.5V
(Note 9)
V
CM
= 2.5V
2
5
2
1
1.35
+5.5
50
10
mV
µV/°C
nA
G
pF
V
dB
dB
V
S
+ = +5V, V
S
- = 0V, R
L
= 10k and C
L
= 10pF to 2.5V, T
A
= +25°C, unless otherwise specified.
CONDITIONS
MIN
TYP
MAX
UNIT
DESCRIPTION
OUTPUT CHARACTERISTICS
V
OL
V
OH
I
SC
I
OUT
Output Swing Low
Output Swing High
Short Circuit Current
Output Current
I
L
= -5mA
I
L
= +5mA
4.85
80
4.92
±120
±30
150
mV
V
mA
mA
POWER SUPPLY PERFORMANCE
PSRR
I
S
Power Supply Rejection Ratio
Supply Current (Per Amplifier)
V
S
is moved from 4.5V to 15.5V
No load
60
80
500
750
dB
µA
DYNAMIC PERFORMANCE
SR
t
S
BW
GBWP
PM
CS
NOTES:
9. Measured over operating temperature range.
10. Slew rate is measured on rising and falling edges.
Slew Rate (Note 10)
Settling to +0.1% (A
V
= +1)
-3dB Bandwidth
Gain-Bandwidth Product
Phase Margin
Channel Separation
1V
V
OUT
4V,
20% to 80%
(A
V
= +1), V
O
= 2V step
R
L
= 10k, C
L
= 10pF
R
L
= 10k, C
L
= 10pF
R
L
= 10k, C
L
= 10pF
f = 5MHz (EL5220 and EL5420 only)
10
500
12
8
50
75
V/µs
ns
MHz
MHz
°
dB
FN7186 Rev 8.00
October 15, 2015
Page 5 of 21
查看更多>
热门器件
热门资源推荐
器件捷径:
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ
需要登录后才可以下载。
登录取消