English
Language : 

EM-1711 Datasheet, PDF (1/3 Pages) Asahi Kasei Microsystems – EM-1711 is ultra-small Hall effect ICs of a single silicon chip composed of Hall element and a signal processing IC
.POPMJUIJD)BMM&GGFDU*$Tɹ&.TFSJFT
EM-1711
4IJQQFEJOQBDLFUUBQFSFFM QDT3FFM
&.JTVMUSBTNBMM)BMMFGGFDU*$TPGBTJOHMFTJMJDPODIJQDPNQPTFEPG)BMMFMFNFOUBOEBTJHOBMQSPDFTTJOH*$
#JQPMBS)BMM
4VQQMZ7PMUBHF 1PXFSEPXO
6MUSB)JHI
0VUQVU
&GGFDU-BUDI
ʙ̫
'VODUJPO
4FOTJUJWJUZ
#PQÉ¿N5
$.04
/PUJDF*UJTSFRVFTUFEUPSFBEBOEBDDFQU*.1035"/5/05*$&XSJUUFOPOUIF CBDLPGUIFGSPOUDPWFSP GUIJTDBUBMPHVF
˔0QFSBUJPOBM$IBSBDUFSJTUJDT
)
4
7PVU
7P)
.BSLJOH
4.5


É¿7%%
É¿065
É¿1%/
70-
/
É¿744
/QPMF
#SQ
#I
-

#PQ
4QPMF
.BHOFUJDGMVYEFOTJUZ
˔"CTPMVUF.BYJNVN3BUJOHTʢ 5Bˆʣ
˔'VODUJPOBM#MPDL%JBHSBN
*UFN

4ZNCPM

-JNJU
4VQQMZ 7PMUBHF 7%% ʵ0.1 ʙ 6.0
6OJU
V
É¿7%%
É¿1%/
4XJUDI
1%/JOQVUWPMUBHF 7JO ʵ0.1 ʙ VDDʴ0.1 V
1%/JOQVUDVSSFOU *JO
ʶ
mA
0VUQVU $VSSFOU *PVU
ʶ
mA
0QFSBUJOH 5FNQFSBUVSF 3BOHF Topr ʵ30 ʙ ʴ85
ˆ
4UPSBHF5FNQFSBUVSF3BOHF Tstg ʵ40 ʙ ʴ125
ˆ
0TDJMMBUPS )BMM
 &MFNFOU
$IPQQFS
4UBCJMJ[FS
"NQMJGJFS
4DINJUU -BUDI
5SJHHFS -PHJD
0VUQVU
4UBHF
5JNJOH

É¿065
É¿744
˔.BHOFUJDqBOE&MFDUSJDBM$IBSBDUFSJTUJDTʢ5Bˆ7%%7ʣ ˔.BHOFUJD$IBSBDUFSJTUJDTwʢ 5Bʵʙʴˆ7%%7ʣ
*UFN

4ZNCPM $POEJUJPOT


4VQQMZ 7PMUBHF VDD
.JO

1.6
5ZQ

.BY

5.5
6OJU

V
0QFSBUJOH 1PJOU BOP
3FMFBTF 1PJOU Brp
) Z T U F S F T J T Bh
1.8
4.0
mT
ʵ4.0 ʵ1.8
mT
3.6
mT
1BSBNFUFS 4ZNCPM

0QFSBUJOH 1PJOU BOP
$POEJUJPOT
.JO 5ZQ .BY 6OJU

1.8 4.2 mT
3FMFBTF 1PJOU Brp
ʵ ʵ1.5
mT
) Z T U F S F T J T Bh
3.6
mT
/PUF 5IFBCPWFTQFDJGJDBUJPOTBSFEFTJHOUBSHFUT
1%/JOQVU)JHIWPMUBHF V*H
0.7VDD
V
1%/ JOQVU -PX WPMUBHF V*L
0.3
V
0VUQVU)JHI7PMUBHF VOH Io=ʵ0.5mA VDD ʵ0.4
V
0VUQVU -PX 7PMUBHF VOL Io=Ê´0.5mA
4VQQMZ$VSSFOU  *DD1 1%/-
0.4
V
1
ЖA
4VQQMZ$VSSFOU  *DD2 1%/) "WFSBHF
2.5
6
mA
1%/JOQVU$VSSFOU *in 
ʵ1
1
ЖA
1%/ NPEF USBOTJUJPO UJNF̍ TPD1 "DUJWFˠPDN
100 Жsec
1%/ NPEF USBOTJUJPO UJNF TPD2 PDNË Active
100 Жsec
ʦmTʧ=10ʦGaussʧ
1PTJUJWFʠ ʡ QPMBSJUZGMVYJTEFGJOFEBTUIFNBHOFUJDGMVYGSPNTPVUIQPMFXIJDIJTEJSFDUUPXBSEUPUIFCSBOEFEGBDFPGUIFTFOTPʢS #PQɼ#SQʣ
*ODBTFPG1%/QJOJTIFMEBU7%%PS744
37