XR4151CP-F Ver la hoja de datos (PDF) - Exar Corporation

Número de pieza

componentes Descripción

Fabricante

XR4151CP-F

Voltage-to-Frequency Converter

Exar Corporation 

;5

3UHFLVLRQ 9ROWDJHWR)UHTXHQF\ &RQYHUWHU

,RQSWHKULDVWLDRSQSDOOLFDDPWLSROQLILH)ULJLQXWHUHJUDWRWKUHWR;S5URYLGHLWV\SXLVFHDGO OLZQHLWDKUDLWQ\

RI  RYHU WKH UDQJH RI  WR 9 2IIVHW LV DGMXVWDEOH

WR ]HUR 8QOLNH PDQ\ 9)& GHVLJQV ZKLFK ORVH OLQHDULW\

EHORZP9 WKLVFLUFXLWUHWDLQVOLQHDULW\RYHUWKHIXOOUDQJH

RI LQSXW YROWDJH DOO WKH ZD\ WR 9

7ULP WKH IXOO VFDOH DGMXVW SRW DW 9 9 IRU DQ RXWSXW

IUHTXHQF\ RI N+] 7KH RIIVHW DGMX,VW SRW VKRXOG EH VHW IRU

+] ZLWK DQ LQSXW YROWDJH RI P9

7KH RSHUDWLRQDO DPSOLILHU LQWHJUDWRU LPSURYHV OLQHDULW\ RI

WWKKLHVVFRLUXFUXFLHWR3YLHQUWKDDWWDRFIR)QLJVXWDUHQW9E\7KKHRUOGHLIQRJUHWKWHKHROXLQWSHXDWULRW\I

HUURU GXH WR WKH FXUUHQW VRXUFH RXWSXW FRQGXFWDQFH LV

HOLPLQDWHG 7KH GLRGH FRQQHFWHG DURXQG WKH RSHUDWLRQDO

DPSOLILHUSUHYHQWV WKH YROWDJHDW SLQ  RI WKH ;5IURP

JRLQJ EHORZ  8VH D ORZOHDNDJH GLRGH KHUH VLQFH DQ\

OHDNDJH ZLOO GHJUDGH WKH DFFXUDF\ 7KLV FLUFXLW FDQ EH

RSHUDWHG IURP D VLQJOH SRVLWLYH VXSSO\ LI DQ ;5

JURXQGVHQVLQJ RSHUDWLRQDO DPSOLILHU LV XVHG IRU WKH

LQWHJUDWRU ,Q WKLV FDVH WKH GLRGHFDQ EH OHIW RXW 1RWH WKDW

HYHQ WKRXJK WKH FLUFXLW LWVHOI ZLOO RSHUDWH IURP D VLQJOH

VXSSO\ WKH LQSXW YROWDJH LV QHFHVVDULO\ QHJDWLYH )RU

RSHUDWLRQV DERYH N+] E\SDVV SLQ  RI WKH ;5 ZLWK

P)

9

56

)XOO 6FDOH 7ULP

2  )



.

9

.

9,



&6

9/

FRPS





2QH

6KRW

.

9

52

.

2  )

5%

.



&2

6:

5/

.



)UHTXHQF\

IR





;5

2XWSXW

&,

9

Q)



1







/0

.

9((

9((

2IIVHW $GMXVW

.

.

9&&

.

)LJXUH  3UHFLVLRQ 9ROWDJH WR )UHTXHQF\ &RQYHUWHU

#0; 



Share Link: