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maxim integrated products 1 ??/? 19-6052; rev 0; 9/11 ?/??? ???????china.maxim-ic. com/max14760.related max14760/max14762/max14764??? ??????+3.0v+5.5v ??-25v+25v?? max14760??(spst)???max14762 ??spst???max14764??? (spdt)??? max14760/max14762/max1476420 (?)? 10na (?)??(max14760/max14762) max14760/max14764?8(3mm x 3mm) tdfn? max14762?10(3mm x 3mm) tdfn? ?-40+85??? ? s ??? ? 3.0v5.5v ? -25v + 25v?? s ? 10na (?)??(max14760/max14762) ? 20 (?)? ? 58m (?)???? ? ??? ? -40+85?? ? 115mhz (?) s ?? ? ?8?10tdfn? ? ??? ??? ??? ate?? ??? max14760 supply generation v p a b en gnd v n v cc max14762 supply generation v p gnd v n v cc a1 b1 en1 a2 b2 en2 max14764 supply generation v p gnd v n v cc a1 com a2 sel en a open closed 0 1 sel a1 a2 closed open open closed 0 1 en1 a1 closed open 0 1 en2 a2 open closed 0 1 max14760/max14762/max14764 ??????????????? ?????maxim?10800 852 1249 ()10800 152 1249 () maxim?china.maxim-ic.com ??????
maxim integrated products 2 (all voltages referenced to gnd, unless otherwise noted.) v cc .......................................................................... -0.3v to +6v en, en1, en2, sel ................................ -0.3v to +(v cc + 0.3v) a, a1, a2, b, b1, b2, com ................... (v n - 0.3v) to lesser of (v p + 0.3v) or (v n + 52v) v p ................................ -0.3v to lesser of (+52v) or (v n + 70v) v n ........................greater of (v cc - 40v) or (v p - 70v) to +0.3v v p to v n ................................................................... -0.3v to 70v continuous current ......................................................... q25ma continuous power dissipation (t a = +70nc) 8-pin tdfn package (derate 24.4mw/nc above +70nc) .......................................................... 1951.2mw 10-pin tdfn package (derate 24.4mw/nc above +70nc) .......................................................... 1951.2mw operating temperature range .......................... -40nc to +85nc storage temperature range ............................ -65nc to +160nc lead temperature (soldering, 10s) ................................ +300nc soldering temperature (reflow) ...................................... +260nc 8 tdfn junction-to-ambient thermal resistance (q ja ) ........... 41c/w junction-to-case thermal resistance (q jc ) .................. 8c/w 10 tdfn junction-to-ambient thermal resistance (q ja ) ........... 41c/w junction-to-case thermal resistance (q jc ) .................. 9c/w absolute maximum ratings note 1: package thermal resistances were obtained using the method described in jedec specification jesd51-7, using a four- layer board. for detailed information on package thermal considerations, refer to china.maxim-ic.com/thermal-tutorial. stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. these are stress ratings only, and functional opera- tion of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. exposure to absolute maximum rating conditions for extended periods may affect device reliability. package thermal characteristics (note 1) electrical characteristics (v cc = 3.0v to 5.5v, t a = -40nc to +85nc, unless otherwise noted. typical values are at v cc = 5v, and t a = +25nc.) (note 2) parameter symbol conditions min typ max units dc characteristics power supply range v cc 3.0 5.5 v continuous current through switch i a -25 +25 ma supply current i cc v cc p 4.7v v en_ = v cc 4.1 10 ma v en_ = v cc /2 4.1 10 v cc > 4.7v v en_ = v cc 2.5 6 v en_ = v cc /2 2.5 6 analog signal range v com, v a_ , v b_ switch open or closed -25 +25 v on-resistance r on i com or i b_ = q25ma, v a_ = q25v 8 20 i on-resistance flatness dr on -25v < v a_ < +25v, i com or i b_ = q25ma 58 mi a, a1, a2 off-leakage current i a_(off) v a_ = +25v, v com or v b_ = 0v, figure 1 -30 +30 na com, b, b1, b2 off-leakage current i com(off) , i b_(off) v com or v b_ = 15v, v a_ = 0v, figure 1 (max14764) -10 +10 na v b_ = 15v, v a_ = 0v, figure 1 (max14760/ max14762) -10 +10 max14760/max14762/max14764 ??????
maxim integrated products 3 note 2: all devices are 100% production tested at t a = +25c. specifications over operating temperature range are guaranteed by design. note 3: the power-on time is defined as the settling time for the charge pumps output to reach steady-state value within 1%. electrical characteristics (continued) (v cc = 3.0v to 5.5v, t a = -40nc to +85nc, unless otherwise noted. typical values are at v cc = 5v, and t a = +25nc.) (note 2) parameter symbol conditions min typ max units on-leakage current i on v a_ = q25v, b/com is unconnected, figure 1 (max14760/max14762) -10 +10 na v a_ = q25v, b/com is unconnected, figure 1 (max14764) -30 +30 digital logic input-voltage logic-low v il v cc = 3.0v 0.7 v v cc = 3.6v 0.7 v cc = 4.5v 0.8 v cc = 5.5v 0.8 input-voltage logic-high v ih v cc = 3.0v 1.7 v v cc = 3.6v 1.9 v cc = 4.5v 2.0 v cc = 5.5v 2.1 input current i l -1 +1 fa ac characteristics power-on time t pwron v a_ = q10v, c vp = c vn = 1ff (note 3) 320 ms enable turn-on time t on v a_ = q10v, r l = 10ki, figure 2 (max14760/max14762) 100 200 fs v a_ = q10v, r l = 10ki, figure 2 (max14764) 1.04 1.6 ms enable turn-off time t off (figure 2) 110 400 fs break-before-make interval t bbm v a_ = 1v rms , r l = 10ki, figure 3 (max14764) 740 fs off-isolation v iso v a_ = 1v rms , f = 100khz, r l = 50i, c l = 15pf, figure 4 -77 db crosstalk v ct r s = r l = 50i, f = 100khz, v com = 1v rms , figure 5 (max14764) -92 db -3db bandwidth bw r s = 50i, r l = 1ki , v a_ = 1v p-p , figure 6 115 mhz total harmonic distortion thd+n r s = r l = 1ki, f = 20hz to 20khz 0.005 % charge injection q v a_ = gnd, c l = 1nf, figure 7 19 pc input capacitance c in at a, a1, a2, b, b1, b2, and com pins 32 pf thermal protection thermal shutdown temperature t hyst +154 nc shutdown temperature hysteresis t shut 24 nc esd protection all pins human body model q2 kv max14760/max14762/max14764 ??????
maxim integrated products 4 ?/?? ?1. ? ?2. ? ?1. ? ?2. ? max14760 max14762 max14764 a_ en_ /sel b_ /com gnd +5v v cc 0.1f a a max14760 max14762 max14764 a_ en_ /sel b_ /com unconnected gnd +5v v cc 0.1f a switch open off-leakage current on-leakage current switch closed 50% logic input switch output (v out ) 0 50% t on t off 0.9 x v out 0.1 x v out max14760 max14762 max14764 a_ +10v en_ /sel b_ /com v out r l gnd logic input +5v v cc 0.1f max14760/max14762/max14764 ??????
maxim integrated products 5 ?/??() ?3. ? ?4. ?? 50% logic input +5v switch output (v out ) 0v 0.8 x v out t bbm max14764 a2 +10v a1 sel com c l v out r l 10ki gnd logic input c l includes fixture and stray capacitance. +5v v cc 0.1f max14760 max14762 max14764 a_ en_ /sel b_ /com r l c l analyzer gnd switch open signal generator +5v v cc 0.1f vb_ /com v a_ off-isolation = 20log max14760/max14762/max14764 ??????
maxim integrated products 6 ?/??() ?5. ?6. max14764 com a2 a1 r l c l analyzer signal generator +5v v cc 0.1f gnd sel 50i v com v a2 crosstalk = 20log max14760 max14762 max14764 gnd a_ b_ /com +5v 0.1f v cc r l r l r s r s meas network analyzer v out ref v in en_ /sel +5v v out v in frequency response = 20log max14760/max14762/max14764 ??????
maxim integrated products 7 ?7. ? ?/??() ? (t a = +25c, unless otherwise noted.) on-resistance vs. v b_ /com max14760 toc01 v b_ /com (v) r on (i) 20 15 10 5 0 -5 -10 -15 -20 4 8 12 16 20 0 -25 25 v cc = 3.3v, i b_ /com = 10ma on-resistance vs. v b_ /com max14760 toc02 v b_ /com (v) r on (i) 20 15 10 5 0 -5 -10 -15 -20 4 8 12 16 20 0 -25 25 v cc = 5v, i b_ /com = 10ma on-resistance vs. temperature max14760 toc03 v b_ /com (v) r on (i) 20 15 10 5 0 -5 -10 -15 -20 4 8 12 16 20 0 -25 25 v cc = 5v, i b_ /com = 10ma t a = +85c t a = +25c t a = -40c dv out on off q = c l dv out off logic input switch output (v out ) +5v 0v max14760 max14762 max14764 a_ en_ /sel b_ /com c l = 1nf v out gnd +5v v cc 0.1f logic input max14760/max14762/max14764 ??????
maxim integrated products 8 ?() (t a = +25c, unless otherwise noted.) off-isolation vs. frequency max14760 toc08 frequency (mhz) off-isolation (db) 10 1 0.1 -80 -60 -40 -20 0 -100 0.01 100 max14762 supply current vs. temperature max14760 toc06 temperature (c) supply current (ma) 60 35 10 -15 1.0 2.0 3.0 4.0 5.0 0 -40 85 max14762, v en1 = v en2 = v cc = 5v leakage current vs. temperature max14760 toc04 temperature (c) leakage current (na) 60 35 10 -15 2 4 6 8 10 0 -40 85 max14762, v b_ or v a_ = +25v on-leakage off-leakage crosstalk vs. frequency max14760 toc07 frequency (mhz) crosstalk (db) 10 1 0.1 -100 -80 -60 -40 -20 0 -120 0.01 100 max14762 charge injection vs. v b_ /com max14760 toc05 v b_ /com (v) charge injection (pc) 20 15 10 5 0 -5 -10 -15 -20 10 20 30 40 50 0 -25 25 max14762 t a = +85c t a = +25c t a = -40c max14760/max14762/max14764 ??????
maxim integrated products 9 ?() (t a = +25c, unless otherwise noted.) turn-on/off time vs. v b_ /com max14760 toc12 v b_ /com (v) t off t on turn-on / off time (s) 20 40 60 80 100 120 0 20 15 10 5 0 -5 -10 -15 -20 -25 25 total harmonic distortion plus noise vs. frequency max14760 toc10 frequency (khz) thd+n (%) 10 1 0.1 0.005 0.010 0.015 0.020 0 0.01 100 insertion loss vs. frequency max14760 toc09 frequency (mhz) insertion loss (db) 10 1 0.1 -16 -12 -8 -4 0 -20 0.01 100 max14762, r l = 1ki psrr vs. frequency max14760 toc11 frequency (khz) psrr (db) 10 1 0.1 -80 -60 -40 -20 0 -100 0.01 100 max14762 max14760/max14762/max14764 ??????
maxim integrated products 10 ? max14760 max14762 max14764 1 1 1 v cc ???0.1 f???v cc gnd? 2 2 2 gnd ? 3 4 3 v n ?1f???v n gnd? 4 b ???? 4 com ???? 5 a ???? 6 7 6 v p ?1f???v p gnd? 7 n.c. ??? 8 en ??en??????en????? 8 7 a1 ??1?? tdfn *connect exposed pad (ep) to v n . top view 13 4 10 8 7 en 1 a1 v p max14762 2 9 en 2 5 + 6 a2 v cc b1 v n gnd b2 *ep *ep *ep 13 4 + 86 5 en v p a max14760 2 7 n.c. v cc v n b gnd 13 4 + 86 5 sel v p a2 max14764 2 7 a1 v cc v n com gnd max14760/max14762/max14764 ??????
maxim integrated products 11 ?() ?? max14760/max14762/max14764???? ??+3.0v+5.5v??-25v +25v?? ??? ?-25v+25v????-25v +25v???b????? (58m )????a a1 a2 bb1b2com????? v p v n ?????1 f ??????v p v n ? ?? ? v cc ?1?a_b_com??? max14760 max14762 max14764 3 b1 ??1? 6 5 a2 ??2? 5 b2 ??2? 10 en1 1?en1????1en1????? 1 9 en2 2?en2?????2en2???? 2 8 sel ??sel????coma1sel??? ?coma2 ep ???v n ??????? max14760/max14762/max14764 ??????
maxim integrated products 12 ?/?? + ??(pb)/rohs??? * ep = ?? ?? process: bicmos ?? ?????(?)? china. maxim-ic.com/packages ????+# -?rohs???????? ?????rohs???? part temp range pin-package function r on (max) (i) max14760eta+ -40nc to +85nc 8 tdfn-ep* 1 x spst 20 max14762etb+ -40nc to +85nc 10 tdfn-ep* 2 x spst 20 max14764eta+ -40nc to +85nc 8 tdfn-ep* 1 x spdt 20 ? ? ?? 8 tdfn t833+2 21-0137 90-0059 10 tdfn t1033+1 21-0137 90-0003 max14760/max14762/max14764 ??????
maximmaxim????????maxim??????????? ???(??)?????? maxim integrated products, 120 san gabriel drive, sunnyvale, ca 94086 408-737-7600 13 ? 2011 maxim integrated products maximmaxim integrated productsinc.??? maxim 8328 100083 ?800 810 0310 010-6211 5199 010-6211 5299 ?? ? ? ? ?? 0 9/11 max14760/max14762/max14764 ??????

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