description features individual select controls extended 100e v ee range of ?.2v to ?.5v 550ps max. d to output 800ps max. sel to output internal 75k ? input pull-down resistors fully compatible with industry standard 10kh, 100k ecl levels available in 28-pin plcc package the sy10/100e157 contain four 2:1 multiplexers with differential outputs. the output data are controlled by the individual select (sel) inputs. the individual select control makes the devices well suited for random logic designs. quad 2:1 multiplexer sy10e157 sy100e157 final block diagram pin function d 0a ?d 3a input data a d 0b ?d 3b input data b sel 0 ?sel 3 select inputs q 0 ?q 3 true outputs q 0 ?q 3 inverted outputs v cco v cc to output pin names pin configuration 1 rev.: e amendment: /0 issue date: november 2002
2 sy10e157 sy100e157 micrel v ee = v ee (min.) to v ee (max.); v cc = v cco = gnd t a = 40 ct a = 0 ct a = +25 ct a = +85 c symbol parameter min. typ. max. min. typ. max. min. typ. max. min. typ. max. unit i ih input high current a d 200 200200200 sel 150 ?50150150 i ee power supply current ma 10e 32 38 32 38 32 38 32 38 100e 32 38 32 38 32 38 37 44 truth table sel data ha lb dc electrical characteristics (1) note: 1. within-device skew is defined as identical transitions on similar paths through a device. 2. specification for packaged product only. v ee = v ee (min.) to v ee (max.); v cc = v cco = gnd t a = ?0 ct a = 0 ct a = +25 ct a = +85 c symbol parameter min. typ. max. min. typ. max. min. typ. max. min. typ. max. unit t plh propagation delay to ps t phl d 220 380 550 220 380 550 220 380 550 220 380 550 sel 425 600 800 425 600 800 425 600 800 425 600 800 t skew within-device skew (1) 70 70 ?0 ?0 ps t r rise/fall time 275 400 650 275 400 650 275 400 650 275 400 650 ps t f 20% to 80% ac electrical characteristics (2) product ordering code ordering package operating code type range sy10e157ji j28-1 industrial sy10e157jitr* j28-1 industrial sy100e157ji j28-1 industrial sy100e157jitr* j28-1 industrial *tape and reel note: 1. specification for packaged product only.
3 sy10e157 sy100e157 micrel 28 lead plcc (j28-1) rev. 03
4 sy10e157 sy100e157 micrel micrel, inc. 1849 fortune drive san jose, ca 95131 usa tel + 1 (408) 944-0800 fax + 1 (408) 944-0970 web http://www.micrel.com this information is believed to be accurate and reliable, however no responsibility is assumed by micrel for its use nor for an y infringement of patents or other rights of third parties resulting from its use. no license is granted by implication or otherwise under any patent or pat ent right of micrel, inc. ? 2002 micrel, incorporated.
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