EC5758 Datasheet, PDF (1/12 Pages) E-CMOS Corporation – 1MHz, Low Power, CMOS, EMI Hardened, Rail-to-Rail Dual Operational Amplifier

1MHz, Low Power, CMOS, EMI Hardened,
Rail-to-Rail Dual Operational Amplifier
EC5758
General Description
Features
The EC5758 is a single supply, low power CMOS dual
operational amplifier; these amplifiers offer bandwidth of
1MHz, rail-to-rail inputs and outputs, and single-supply
operation from 2.2V to 5.5V. The embedded anti-RF filter
can significantly increase the RF immunity without extra
components. Typical low quiescent supply current of 80μA
in dual operational amplifiers within one chip and very low
input bias current of 10pA make the devices an ideal choice
for low offset, low power consumption and high impedance
applications such as smoke detectors, photodiode
amplifiers, and other sensors.
The EC5758 is available in SOP-8L and MSOP-8L
packages. The extended temperature range of -40 ℃ to
+125 ℃ over all supply voltages offers additional design
flexibility.
● Single-Supply Operation from +2.2V ~ +5.5V
● Rail-to-Rail Input / Output
● Gain-Bandwidth Product: 1MHz (Typ.)
● Low Input Bias Current: 10pA (Typ.)
● Low Offset Voltage: 5mV (Max.)
● Quiescent Current: 40μA per Amplifier (Typ.)
● Operating Temperature: -40°C ~ +125°C
● Available in SOP-8L and MSOP-8L Packages
Applications
● Portable Equipment
● Mobile Communications
● Smoke Detector
● Medical Instrumentation
● Battery-Powered Instruments
● Sensor Interface
● Handheld Test Equipment
Pin Assignments
Figure 1. Pin Assignment Diagram (SOP-8L and MSOP-8L Package)
E-CMOS Corp. (www.ecmos.com.tw)
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