ECV358 Datasheet, PDF (1/13 Pages) E-CMOS Corporation – 1MHz, 1.8V, CMOS, Rail-to-Rail Dual Operational Amplifier

1MHz, 1.8V, CMOS,
Rail-to-Rail Dual Operational Amplifier
ECV358
General Description
Features
The ECV358 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 1.8V to 5.5V. Typical low quiescent supply
current of 110μA 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 ECV358 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 +1.8V ~ +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: 55μA per Amplifier (Typ.)
● Operating Temperature: -40°C ~ +125°C
● Available in SOP-8L and MSOP-8L Packages
Applications
● Portable Equipment
● Smoke Detector
● Medical Instrumentation
● Battery-Powered Instruments
● Mobile Communications
● 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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