EL8186 Datasheet, PDF (1/9 Pages) Intersil Corporation – Micropower Single Supply Rail-to-Rail Input-Output Precision Op Amp

®
Data Sheet
August 23, 2005
EL8186
FN7455.4
Micropower Single Supply Rail-to-Rail
Input-Output Op Amp
The EL8186 is a micropower operational amplifier optimized
for single supply operation at 5V and can operate down to
2.4V.
The EL8186 draws minimal supply current while meeting
excellent DC-accuracy noise and output drive specifications.
Competing devices seriously degrade these parameters to
achieve micropower supply current. Offset current, voltage
and current noise, slew rate, and gain-bandwidth product are
all two to ten times better than on previous micropower op
amps.
The EL8186 can be operated from one lithium cell or two
Ni-Cd batteries. The input range includes both positive and
negative rail. The output swings to both rails.
Ordering Information
PART NUMBER
(BRAND)
PACKAGE
TAPE &
REEL
PKG. DWG. #
EL8186IW-T7
(BBJA)
EL8186IW-T7A
(BBJA)
6-Pin SOT-23 7” (3K pcs)
6-Pin SOT-23 7” (250 pcs)
MDP0038
MDP0038
EL8186IWZ-T7 6-Pin SOT-23 7” (3K pcs)
(BBJA) (Note)
(Pb-free)
MDP0038
EL8186IWZ-T7A 6-Pin SOT-23 7” (250 pcs)
(BBJA) (Note)
(Pb-free)
MDP0038
EL8186ISZ
(Note)
8-Pin SO
(Pb-free)
-
MDP0027
EL8186ISZ-T7
8-Pin SO
7”
MDP0027
(Note)
(Pb-free)
EL8186ISZ-T13 8-Pin SO
13”
MDP0027
(Note)
(Pb-free)
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are 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.
Features
• 55µA supply current
• 400µV typical offset voltage
• 500pA input bias current
• 400kHz gain-bandwidth product
• 1MHz -3dB bandwidth
• 0.13V/µs slew rate
• Single supply operation down to 2.4V
• Rail-to-rail input and output
• Output sources and sinks 26mA load current
• Pb-Free plus anneal available (RoHS compliant)
Applications
• Battery- or solar-powered systems
• 4mA to 25mA current loops
• Handheld consumer products
• Medical devices
• Thermocouple amplifiers
• Photodiode pre amps
• pH probe amplifiers
Pinouts
EL8186
(6-PIN SOT-23)
TOP VIEW
OUT 1
6 VS+
VS- 2
5 ENABLE
+-
IN+ 3
4 IN-
EL8186
(8-PIN SO)
TOP VIEW
NC 1
IN- 2
-
IN+ 3
+
VS- 4
8 ENABLE
7 VS+
6 VOUT
5 NC
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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