16-INPUT MULTIPLEXER DESCRIPTION FEATURES I9 I11 I10 11 10 9 8 7 6 5 I15 S0 VEE VEES S1 BLOCK DIAGRAM S2 S3 I15 12 13 14 15 16 17 18 4 3 2 1 28 27 26 Top View PLCC J28-1 I8 Z VCCA VCC VCC I7 I6 I2 I3 I10 I9 Z S0 I15 S2 S1 VEE 24 23 22 21 20 19 18 I14 2 3 17 16 I13 I12 15 14 I11 I10 I4 4 5 I5 6 Top View Flatpack F24-1 13 7 8 9 10 11 12 I6 I8 1 I9 Z I8 I11 S3 I3 I4 I5 I0 I1 VCC VCCA I12 I7 I13 VEES 19 20 21 22 23 24 25 I14 S3 I13 I12 VEES PIN CONFIGURATIONS I14 ■ ■ ■ ■ ■ I1 I2 ■ The SY100S364 is a 16-input multiplexer designed for use in high-performance ECL systems. The four Data Select inputs (S0, S1, S2, S3) determine the bit from the 16 inputs (In) that will be passed on to the output as shown in the Truth Table. The output data polarity is the same as the input. The inputs on the device have 75KΩ pull-down resistors. Max. propagation delay of 1300ps IEE min. of –63mA Industry standard 100K ECL levels Extended supply voltage option: VEE = –4.2V to –5.5V Voltage and temperature compensation for improved noise immunity Internal 75KΩ input pull-down resistors 70% faster than Fairchild 40% lower power than Fairchild Function and pinout compatible with Fairchild F100K Available in 24-pin CERPACK and 28-pin PLCC packages I0 ■ ■ ■ ■ SY100S364 I7 I6 S2 I5 I4 S1 I3 I2 S0 I1 I0 Rev.: G 1 Amendment: /0 Issue Date: July, 1999 SY100S364 Micrel TRUTH TABLE(1) PIN NAMES Pin Select Inputs Function Output I0 – I15 Data Inputs S0 S1 S2 S3 Z S0 – S3 Select Inputs Z Data Output VEES VEE Substrate L H L H L L H H L L L L L L L L I0 I1 I2 I3 VCCA VCCO for ECL Outputs L H L H L L H H H H H H L L L L I4 I5 I6 I7 L H L H L L H H L L L L H H H H I8 I9 I10 I11 L H L H L L H H H H H H H H H H I12 I13 I14 I15 NOTE: 1. H = HIGH Voltage Level L = LOW Voltage Level DC ELECTRICAL CHARACTERISTICS VEE = –4.2V to –5.5V unless otherwise specified; VCC = VCCA = GND Symbol IIH IEE Parameter Input HIGH Current In S0, S1 S2, S3 Power Supply Current Min. Typ. Max. — — — — — — 200 200 200 –63 –45 –30 Unit Condition µA VIN = VIH (Max.) mA Inputs Open AC ELECTRICAL CHARACTERISTICS CERPACK VEE = –4.2V to –5.5V unless otherwise specified; VCC = VCCA = GND TA = 0°C Symbol Parameter TA = +25°C TA = +85°C Min. Max. Min. Max. Min. Max. Unit tPLH tPHL Propagation Delay I0 – I15 to Output 400 1400 400 1400 400 1400 ps tPLH tPHL Propagation Delay S0, S1 to Output 400 1900 400 1900 400 1900 ps tPLH tPHL Propagation Delay S2, S3 to Output 400 1700 400 1700 400 1700 ps tTLH tTHL Transition Time 20% to 80%, 80% to 20% 300 900 300 900 300 900 ps 2 Condition SY100S364 Micrel AC ELECTRICAL CHARACTERISTICS PLCC VEE = –4.2V to –5.5V unless otherwise specified; VCC = VCCA = GND TA = 0°C Symbol Parameter TA = +25°C TA = +85°C Min. Max. Min. Max. Min. Max. Unit tPLH tPHL Propagation Delay I0 – I15 to Output 400 1300 400 1300 400 1300 ps tPLH tPHL Propagation Delay S0, S1 to Output 400 1800 400 1800 400 1800 ps tPLH tPHL Propagation Delay S2, S3 to Output 400 1600 400 1600 400 1600 ps tTLH tTHL Transition Time 20% to 80%, 80% to 20% 300 900 300 900 300 900 ps Condition TIMING DIAGRAM 0.7 ± 0.1 ns 0.7 ± 0.1 ns –0.95V INPUT 80% 50% 20% –1.69V tPHL tPLH 80% 50% 20% OUTPUT tTLH tTHL Propagation Delay and Transition Times NOTE: VEE = –4.2V to –5.5V unless otherwise specified; VCC = VCCA = GND PRODUCT ORDERING CODE Ordering Code 3 Package Type Operating Range SY100S364FC F24-1 Commercial SY100S364JC J28-1 Commercial SY100S364JCTR J28-1 Commercial SY100S364 Micrel 24 LEAD CERPACK (F24-1) Rev. 03 4 SY100S364 Micrel 28 LEAD PLCC (J28-1) Rev. 03 MICREL-SYNERGY TEL 3250 SCOTT BOULEVARD SANTA CLARA CA 95054 USA + 1 (408) 980-9191 FAX + 1 (408) 914-7878 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 any 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 patent right of Micrel Inc. © 2000 Micrel Incorporated 5