EL8186 View Datasheet(PDF) - Intersil
Part Name
Description
Manufacturer
EL8186 Datasheet PDF : 9 Pages
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®
PRELIMINARY
Data Sheet
June 14, 2005
EL8186
FN7455.3
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 PACKAGE
TAPE &
REEL
PKG. DWG. #
EL8186IW-T7 6-Pin SOT-23 7” (3K pcs) MDP0038
EL8186IW-T7A
EL8186IS
6-Pin SOT-23 7” (250 pcs)
8-Pin SO
-
MDP0038
MDP0027
EL8186IS-T7
8-Pin SO
7”
MDP0027
EL8186IS-T13
8-Pin SO
13”
MDP0027
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
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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