EC5821 Datasheet, PDF (1/11 Pages) E-CMOS Corporation – 10MHz, Low Power, CMOS, Rail-to-Rail Operational Amplifier

10MHz, Low Power, CMOS,
Rail-to-Rail Operational Amplifier
EC5821
General Description
Features
The EC5821 is wideband, low-noise, low-distortion dual ● Single-Supply Operation from +2.2V ~ +5.5V
operational amplifier, that offer rail-torail inputs / outputs and ● Rail-to-Rail Input / Output
single supply operation down to 2.2V.They draw 1.6mA ● Gain-Bandwidth Product: 10MHz (Typ.)
of quiescent supply current while featuring ultra-low ● Low Input Bias Current: 10pA (Typ.)
distortion(0.0002% THD+N), as well as low input voltage- ● Low Offset Voltage: 5mV (Max.)
noise density (15nV/Hz) and low input currentnoise density ● Quiescent Current: 800µA per Amplifier (Typ.)
(0.5fA/Hz).These features make the devices an ideal choicef ● Operating Temperature: -40°C ~ +125°C
or applications that require low distortion and/or low noise. ● Available in SOT23-5 and SOP8 Packages
These amplifiers have inputs and outputs which swing rail-to-
rail and their input common mode voltage range includes
ground. The maximum input offset of these amplifiers is less
than 5mV.
The EC5821are unity gain stable witha gain-bandwidth
of 10MHz.The EC5821 is available in SOT23-5 and SOP 8
packages. The extended temperature range of -40°C to
+125°C over all supply voltages offers additional design
flexibility.
Application
● Portable Equipment
● Mobile Communications
● Smoke Detector
● Sensor Interface
● Medical Instrumentation
● Battery-Powered Instruments
● Handheld Test Equipment
Pin Assignments
Figure 1. Pin Assignment Diagram (SOT23-5 and SOP8 Package)
E-CMOS Corp. (www.ecmos.com.tw)
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