5 5 4 4 3 3 2 2 1 1 d d c c b b a a +5v vunreg mosi/sda sck/scl eegnd eesda eescl eevcc vcc vcc v+ revision history description date approved eco rev leo chen production - 2 11/18/09 revision history description date approved eco rev leo chen production - 2 11/18/09 revision history description date approved eco rev leo chen production - 2 11/18/09 size date: ic no. rev. sheet of title: approvals pcb des. app eng. technology fax: (408)434-0507 milpitas, ca 95035 phone: (408)432-1900 1630 mccarthy blvd.ltc confidential-for customer use only customer notice linear technology has made a best effort to design acircuit that meets customer-supplied specifications; however, it remains the customer's responsibility to verify proper and reliable operation in the actual application. component substitution and printed circuit board layout may significantly affect circuit performance or reliability. contact linear technology applications engineering for assistance. this circuit is proprietary to linear technology and schematic supplied for use with linear technology parts. scale = none www.linear.com 2 monday, october 04, 2010 1 1 temperature, voltage and current monitor rb leo c. n/a LTC2990CMS demo circuit 1338a size date: ic no. rev. sheet of title: approvals pcb des. app eng. technology fax: (408)434-0507 milpitas, ca 95035 phone: (408)432-1900 1630 mccarthy blvd.ltc confidential-for customer use only customer notice linear technology has made a best effort to design acircuit that meets customer-supplied specifications; however, it remains the customer's responsibility to verify proper and reliable operation in the actual application. component substitution and printed circuit board layout may significantly affect circuit performance or reliability. contact linear technology applications engineering for assistance. this circuit is proprietary to linear technology and schematic supplied for use with linear technology parts. scale = none www.linear.com 2 monday, october 04, 2010 1 1 temperature, voltage and current monitor rb leo c. n/a LTC2990CMS demo circuit 1338a size date: ic no. rev. sheet of title: approvals pcb des. app eng. technology fax: (408)434-0507 milpitas, ca 95035 phone: (408)432-1900 1630 mccarthy blvd.ltc confidential-for customer use only customer notice linear technology has made a best effort to design acircuit that meets customer-supplied specifications; however, it remains the customer's responsibility to verify proper and reliable operation in the actual application. component substitution and printed circuit board layout may significantly affect circuit performance or reliability. contact linear technology applications engineering for assistance. this circuit is proprietary to linear technology and schematic supplied for use with linear technology parts. scale = none www.linear.com 2 monday, october 04, 2010 1 1 temperature, voltage and current monitor rb leo c. n/a LTC2990CMS demo circuit 1338a e7 v4 e7 v4 c2 0.1uf c2 0.1uf tp2 sda tp2 sda jp4 1 0 adr0 jp4 1 0 adr0 1 3 2 q1 fmmt3906 q1 fmmt3906 e1 vcc ext e1 vcc ext jp7 temp volt v4 jp7 temp volt v4 1 3 2 tp1 scl tp1 scl j1 j1 1 3 2 4 5 6 7 8 9 10 11 13 12 14 r1 4.99k 1% r1 4.99k 1% e6 v3 e6 v3 e8 gnd e8 gnd jp2 ext int vcc jp2 ext int vcc 1 3 2 jp6 temp volt v3 jp6 temp volt v3 1 3 2 c4 470pf c4 470pf e3 v+ e3 v+ e4 v1 e4 v1 u1LTC2990CMS u1LTC2990CMS v3 3 sda 6 v2 2 adr0 8 v4 4 scl 7 v1 1 vcc 10 adr1 9 gnd 5 e2 gnd e2 gnd q2 fmmt3904 q2 fmmt3904 jp5 temp volt v2 jp5 temp volt v2 1 3 2 jp1 1 0 adr1 jp1 1 0 adr1 1 3 2 c3 470pf c3 470pf e5 v2 e5 v2 u2 24lc025-i/st u2 24lc025-i/st a0 1 a1 2 a2 3 vss 4 vcc 8 wp 7 scl 6 sda 5 r2 4.99k 1% r2 4.99k 1% jp3 temp volt v1 jp3 temp volt v1 1 3 2 c1 0.1uf c1 0.1uf
|
