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OPA2347

Description
OPA2347 WCSP-8 Micropower Rail-To-Rail Operational Amplifier
Categorysemiconductor    Analog mixed-signal IC   
File Size2MB,36 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Environmental Compliance
Stay tuned Parametric

OPA2347 Overview

OPA2347 WCSP-8 Micropower Rail-To-Rail Operational Amplifier

OPA2347 Parametric

Parameter NameAttribute value
Input common mode headroom (to negative supply)(Typ)(V)-0.2
GBW(Typ)(MHz)0.35
Input common mode headroom (to positive supply)(Typ)(V)0.2
RatingCatalog
Total supply voltage(Min)(+5V=5, +/-5V=10)2.3
Approx. price(US$)0.39 | 1ku
CMRR(Min)(dB)70
Package GroupDSBGA|8,SOIC|8,SOT-23|8
Input bias current(Max)(pA)10
Slew rate(Typ)(V/us)0.17
Output current(Typ)(mA)17
FeaturesSmall Size
Rail-to-railIn,Out
Iq per channel(Max)(mA)0.034
Vos (offset voltage @ 25 C)(Max)(mV)6
Offset drift(Typ)(uV/C)3
ArchitectureCMOS
Operating temperature range(C)-55 to 125
Output swing headroom (to positive supply)(Typ)(V)-0.005
Total supply voltage(Max)(+5V=5, +/-5V=10)5.5
Number of channels(#)2
CMRR(Typ)(dB)80
Iq per channel(Typ)(mA)0.02
Vn at 1 kHz(Typ)(nV/rtHz)60
Output swing headroom (to negative supply)(Typ)(V)0.005

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