1 sy100s321 micrel, inc. m9999-042307 hbwhelp@micrel.com or (408) 955-1690 d 1 o 2 d 2 d 3 o 4 d 4 d 5 o 6 d 6 d 7 o 8 d 8 d 9 o 1 o 3 o 5 o 7 o 9 low-power 9-bit inverter max. propagation delay of 700ps i ee min. of ?5ma extended supply voltage option: v ee = ?.2v to ?.5v voltage and temperature compensation for improved noise immunity 70% faster than fairchild 300k at lower power internal 75k ? input pull-down resistors function and pinout compatible with fairchild f100k available in 28-pin plcc package features block diagram the sy100s321 is a monolithic 9-bit inverter. the device contains nine inverting buffer gates with single input and output. description sy100s321 rev.: i amendment: /0 issue date: april 2007 pin function d 1 ?d 9 data inputs q 1 ?q 9 data outputs v ees v ee substrate v cca v cco for ecl outputs pin names
2 sy100s321 micrel, inc. m9999-042307 hbwhelp@micrel.com or (408) 955-1690 package/ordering information ordering information package operating package lead part number type range marking finish sy100s321jc j28-1 commercial sy100s321jc sn-pb sy100s321jctr (1) j28-1 commercial sy100s321jc sn-pb sy100s321jz (2) j28-1 commercial sy100s321jz with matte-sn pb-free bar-line indicator sy100s321jztr (1, 2) j28-1 commercial sy100s321jz with matte-sn pb-free bar-line indicator notes: 1. tape and reel. 2. pb-free package is recommended for new designs. 28-pin plcc (j28-1) 4 3 2 1 28 27 12 13 14 15 16 17 19 11 20 10 21 9 22 8 23 7 24 6 top view plcc j28-1 d 6 v ee v cca d 7 d 8 v ees d 9 26 18 25 5 d 3 v ees d 2 v cca d 1 o 3 o 2 v cca v cc v cc o 9 o 7 o 8 o 1 d 5 d 4 v cca v ees o 4 o 5 o 6
3 sy100s321 micrel, inc. m9999-042307 hbwhelp@micrel.com or (408) 955-1690 dc electrical characteristics v ee = 4.2v to 5.5v unless otherwise specified, v cc = v cca = gnd symbol parameter min. typ. max. unit condition i ih input high current 200 av in = v ih (max.) i ee power supply current 55 41 25 ma inputs open ac electrical characteristics v ee = 4.2v to 5.5v unless otherwise specified, v cc = v cca = gnd t a = 0 ct a = +25 ct a = +85 c symbol parameter min. max. min. max. min. max. unit condition t plh propagation delay (1) 300 700 300 700 300 700 ps t phl data to output t tlh transition time (1) 300 900 300 900 300 900 ps t thl 20% to 80%, 80% to 20% t s , g g skew, gate-to-gate 200 200 200 ps note: 1. reference figures 1 and 2
4 sy100s321 micrel, inc. m9999-042307 hbwhelp@micrel.com or (408) 955-1690 pulse generator scope chan b circuit under test scope chan a r t r t l1 l2 v cc 0.1 f v ee 0.1 f figure 1. ac test circuit test circuitry (1) figure 2. propagation delay and transition times switching waveforms note: 1. v cc , v cca = +2v, v ee = 2.5v. l1 and l2 = equal length 50 ? impedance lines. r t = 50 ? terminator internal to scope. decoupling 0.1 f from gnd to v cc and v ee . all unused outputs are loaded with 50 ? to gnd. c l = fixture and stray capacitance 3pf. input t plh t phl t tlh t thl output 20% 50% 80% 20% 50% 80% 0.7 0.1ns 0.7 0.1ns 0.95v 1.69v note: v ee = 4.2v to 5.5v unless otherwise specified, v cc = v cca = gnd
5 sy100s321 micrel, inc. m9999-042307 hbwhelp@micrel.com or (408) 955-1690 28-pin plcc (j28-1) rev. a micrel, inc. 2180 fortune drive san jose, ca 95131 usa tel + 1 (408) 944-0800 fax + 1 (408) 474-1000 web http://www.micrel.com the information furnished by micrel in this data sheet is believed to be accurate and reliable. however, no responsibility is a ssumed by micrel for its use. micrel reserves the right to change circuitry and specifications at any time without notification to the customer. micrel products are not designed or authorized for use as components in life support appliances, devices or systems where malfu nction of a product can reasonably be expected to result in personal injury. life support devices or systems are devices or systems that (a) are intend ed for surgical implant into the body or (b) support or sustain life, and whose failure to perform can be reasonably expected to result in a significant inj ury to the user. a purchaser s use or sale of micrel products for use in life support appliances, devices or systems is at purchaser s own risk and purchaser agrees to fully indemnify micrel for any damages resulting from such use or sale. ? 2006 micrel, incorporated.
|
