DATASHEET
EL5108, EL5308
450MHz Fixed Gain Amplifiers with Enable
The EL5108 and EL5308 are fixed gain amplifiers with a
bandwidth of 450MHz. This makes these amplifiers ideal for
today’s high speed video and monitor applications. They
feature internal gain-setting resistors and can be configured
in a gain of +1, -1 or +2. The same bandwidth is seen in both
gain-of-1 and gain-of-2 applications.
The EL5108 and EL5308 also incorporate an enable and
disable function to reduce the supply current to 25µA typical
per amplifier. Allowing the CE pin to float or applying a low
logic level will enable the amplifier.
The EL5108 is offered in the 6 Ld SOT-23 and the industry-
standard 8 Ld SOIC packages and the EL5308 is available
in the 16 Ld SOIC and 16 Ld QSOP packages. All operate
over the industrial temperature range of -40°C to +85°C.
FN7358
Rev 8.00
August 11, 2015
Features
• Pb-free available (RoHS compliant)
• Gain selectable (+1, -1, +2)
• 450MHz -3dB BW (A
V
= -1, +1, +2)
• 3.5mA supply current per amplifier
• Single and dual supply operation, from 5V to 12V
• Available in SOT-23 packages
• 350MHz, 1.5mA product available (EL5106 and EL5306)
Applications
• Battery powered equipment
• Handheld, portable devices
• Video amplifiers
• Cable drivers
• RGB amplifiers
Ordering Information
PART NUMBER
EL5108IW-T7*
(No longer available or supported)
EL5108IW-T7A*(No
longer available or supported)
EL5108IWZ-T7* (Note)
(No longer available or supported)
EL5108IWZ-T7A* (Note)
(No longer available or supported)
EL5108IS
(No longer available or supported)
EL5108IS-T7*
(No longer available or supported)
EL5108IS-T13*
(No longer available or supported)
EL5108ISZ (Note)
(No longer available or supported)
EL5108ISZ-T7* (Note)
(No longer available or supported)
EL5108ISZ-T13* (Note)
(No longer available or supported)
EL5308IUZ (Note)
EL5308IUZ-T7* (Note)
EL5308IUZ-T13* (Note)
*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.
PART MARKING
r
r
BAGA
BAGA
5108IS
5108IS
5108IS
5108ISZ
5108ISZ
5108ISZ
5308IUZ
5308IUZ
5308IUZ
PACKAGE
6 Ld SOT-23
6 Ld SOT-23
6 Ld SOT-23 (Pb-free)
6 Ld SOT-23 (Pb-free)
8 Ld SOIC (150 mil)
8 Ld SOIC (150 mil)
8 Ld SOIC (150 mil)
8 Ld SOIC (150 mil) (Pb-free)
8 Ld SOIC (150 mil) (Pb-free)
8 Ld SOIC (150 mil) (Pb-free)
16 Ld QSOP (150 mil) (Pb-free)
16 Ld QSOP (150 mil) (Pb-free)
16 Ld QSOP (150 mil) (Pb-free)
PKG. DWG. #
P6.064A
P6.064A
P6.064A
P6.064A
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
MDP0040
MDP0040
MDP0040
FN7358 Rev 8.00
August 11, 2015
Page 1 of 13
EL5108, EL5308
Absolute Maximum Ratings
(T
A
= +25°C)
Supply Voltage between V
S
+ and V
S
- . . . . . . . . . . . . . . . . . . . 13.2V
Pin Voltages . . . . . . . . . . . . . . . . . . . . . . . . . V
S
- -0.5V to V
S
+ +0.5V
Maximum Continuous Output Current . . . . . . . . . . . . . . . . . . . 50mA
Maximum Slewrate from V
S
+ to V
S
- . . . . . . . . . . . . . . . . . . . . 1V/µs
Thermal Information
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Ambient Operating Temperature . . . . . . . . . . . . . . . .-40°C to +85°C
Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . +125°C
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.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical 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
AC PERFORMANCE
BW
-3dB Bandwidth
V
S
+ = +5V, V
S
- = -5V, R
L
= 150, T
A
= +25°C Unless Otherwise Specified.
CONDITIONS
MIN
TYP
MAX
UNIT
DESCRIPTION
A
V
= +1
A
V
= -1
A
V
= +2
440
445
450
40
3500
4500
10
2
MHz
MHz
MHz
MHz
V/µs
ns
nV/Hz
pA/Hz
%
°
BW1
SR
t
S
e
N
i
N
dG
dP
0.1dB Bandwidth
Slew Rate
0.1% Settling Time
Input Voltage Noise
Input Current Noise
Differential Gain Error (Note 1)
Differential Phase Error (Note 1)
A
V
= +2
V
O
= -2.5V to +2.5V, A
V
= +2
V
OUT
= -2.5V to +2.5V, A
V
= +2
f = 2kHz
A
V
= +2
A
V
= +2
12
0.01
0.01
DC PERFORMANCE
V
OS
T
C
V
OS
A
E
R
F
, R
G
Offset Voltage
Input Offset Voltage Temperature
Coefficient
Gain Error
Internal R
F
and R
G
Measured from T
MIN
to T
MAX
V
O
= -3V to +3V, R
L
= 150
-8
+3
5
0.7
325
2.5
+8
mV
µV/°C
%
INPUT CHARACTERISTICS
CMIR
+I
IN
R
IN
C
IN
Common Mode Input Range
+ Input Current
Input Resistance
Input Capacitance
at I
N
+
±3
±3.3
2
0.7
1
8
V
µA
M
pF
OUTPUT CHARACTERISTICS
V
O
Output Voltage Swing
R
L
= 150 to GND
R
L
= 1k to GND
I
OUT
SUPPLY
I
SON
I
SOFF
PSRR
Supply Current - Enabled (per amplifier)
No load, V
IN
= 0V
3.18
3.7
9
75
4.35
25
mA
µA
dB
Output Current
R
L
= 10 to GND
±3.6
±3.8
100
±3.8
±4.0
135
V
V
mA
Supply Current - Disabled (per amplifier) No load, V
IN
= 0V
Power Supply Rejection Ratio
DC, V
S
= ±4.75V to ±5.25V
FN7358 Rev 8.00
August 11, 2015
Page 3 of 13
FPGA/CPLD
京公网安备 11010802033920号
EEWORLD
