Datasheet MIC863 (Microchip)

MIC86
63
Dua
al Ultra-Low
w Power Op Amp in S
SOT-23-8 Gen
neral Desc
cription Featu
ures The MIC863 is a dual low-pow
wer operationa
al amplifier in
na
23-8 package
e. It is design
ned to opera
ate in the 2V to
SOT2
5V ra
ange, rail-to-rail output, with
w
input com
mmon-mode to
groun
nd. The MIC
C863 provide
es 450kHz gain-bandwid
dth
produ
uct while cons
suming only a 4.2µA supply current With low supply voltage and
d 8-pin SOT-23 packagin
ng,
863 provide two chan
nnels as general-purpo
g
MIC8
se
amplifiers for porta
able and batte
ery-powered applications. It the maxim
mum performance availab
ble
packkage provides
e maintaining
g an extrem
mely slim forrm factor. The
while
minim
mal power consumption
c
of this IC maximizes the
batte
ery life potential.
Datasheets and support
s
docu
umentation arre available on
el’s web site at:
a www.micre
el.com.
Micre 8-Pi n SOT-23 pa
ackage
450kkHz gain-ban
ndwidth produ
uct
800kkHz, –3dB ba
andwidth
4.2µ
µA supply currrent/channel
Rail -to-rail outputt
Grou
und sensing a
at input (common mode-to
o-GND)
Drivves large capa
acitive loads (0.02µF)
Unitty gain stable Appllications Porttable equipme
ent
Med
dical instrume
ent
PDA
As
Pag ers
Cord
dless phoness
nsumer electro
onics
Con Typ
pical Application Peak Detecto
or Circuit for A
AM Radio Micrel Inc. • 2180 Fortune Driv
ve • San Jose, CA
C 95131 • USA • tel +1 (408) 94
44-0800 • fax + 1 (408) 474-1000
0 • http://www.m
micrel.com May 7, 2014 Revision 2.0