Micrel, Inc. DUAL 8-INPUT MULTIPLEXER SY100S363 SY100S363 DESCRIPTION FEATURES ■ ■ ■ ■ The SY100S363 is a dual 8-input multiplexer designed for use in new, high-performance ECL systems. The three Data Select inputs (S 0 , S 1 , S 2 ) determine the bits from each of the inputs (A n , B n ) that will be passed on through the two outputs. The same bit will be selected from the two groups of 8 inputs. The inputs on this device have 75KΩ pull-down resistors. Max. propagation delay of 900ps IEE min. of –92mA 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 ■ 60% faster than Fairchild 300K at lower power ■ Function and pinout compatible with Fairchild F100K ■ Available in 24-pin CERPACK and 28-pin PLCC packages BLOCK DIAGRAM A7 A6 A5 A4 Za A3 A2 A1 A0 S2 S1 S0 B7 B6 B5 B4 Zb B3 B2 B1 B0 M9999-032406 [email protected] or (408) 955-1690 Rev.: H 1 Amendment: /0 Issue Date: March 2006 SY100S363 Micre, Inc. A2 A1 Ordering Information A3 A5 A4 VEES A6 PACKAGE/ORDERING INFORMATION 11 10 9 8 7 6 5 A7 S0 VEE VEES 12 13 4 3 14 15 2 1 S2 16 17 B7 18 S1 Top View PLCC J28-1 28 27 26 Aa Za VCCA VCC VCC Zb F24-1 Commercial SY100S363FC Sn-Pb SY100S363FCTR(1) F24-1 Commercial SY100S363FC Sn-Pb SY100S363JC J28-1 Commercial SY100S363JC Sn-Pb J28-1 Commercial SY100S363JC Sn-Pb J28-1 Commercial SY100S363JZ with Pb-Free bar-line indicator Matte-Sn J28-1 Commercial SY100S363JZ with Pb-Free bar-line indicator Matte-Sn SY100S363JCTR SY100S363JZ (1) (2) B3 B2 B1 VEES B6 B5 B4 A7 S0 S2 S1 VEE B7 A6 2 3 17 16 A5 A4 15 14 A3 A2 13 7 8 9 10 11 12 A1 Za A0 Top View Flatpack F24-1 VCC VCCA 6 SY100S363FC 1. Tape and Reel. 2. Pb-Free package is recommended for new designs. 24 23 22 21 20 19 18 B0 Zb B1 Lead Finish Notes: 1 4 5 Package Marking SY100S363JZTR(1, 2) 28-Pin PLCC (J28-1) B4 B3 B2 Operating Range B0 19 20 21 22 23 24 25 B6 B5 Package Type Part Number 24-Pin Cerpack (F24-1) M9999-032406 [email protected] or (408) 955-1690 2 SY100S363 Micrel, Inc. PIN NAMES Pin Function S0 – S2 Data Select Inputs A0 – A7 A Data Inputs B0 – B7 B Data Inputs Za, Zb Data Outputs VEES VEE Substrate VCCA VCCO for ECL Outputs TRUTH TABLE(1) Inputs Select Data S2 S1 S0 L L L L L L L L L L H H L L H H L L L L H H H H H H L L L L H H L L H H H H H H L L H H H H H H A7/B7 A6/B6 A5/B5 A4/B4 Outputs A3/B3 A2/B2 A1/B1 L H L H L H L H L H Za/Zb L H L H L H L H L H L H L H L H L H L H L H Note: 1. H = HIGH Voltage Level L = LOW Voltage Level Blank = X = Don't Care M9999-032406 [email protected] or (408) 955-1690 A0/B0 3 SY100S363 Micre, Inc. DC ELECTRICAL CHARACTERISTICS VEE = –4.2V to –5.5V unless otherwise specified; VCC = VCCA = GND Symbol IIH IEE Parameter Input HIGH Current Sn An, Bn Power Supply Current Min. Typ. Max. — — — — 200 200 –92 –66 –45 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 A0 – A7, B0 – B7 to Output 300 1000 300 1000 300 1000 ps tPLH tPHL Propagation Delay S0 – S2 to Output 400 1400 400 1400 400 1400 ps tTLH tTHL Transition Time 20% to 80%, 80% to 20% 300 1000 300 1000 300 1000 ps Condition 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 A0 – A7, B0 – B7 to Output 300 900 300 900 300 900 ps tPLH tPHL Propagation Delay S0 – S2 to Output 400 1300 400 1300 400 1300 ps tTLH tTHL Transition Time 20% to 80%, 80% to 20% 300 900 300 900 300 900 ps M9999-032406 [email protected] or (408) 955-1690 4 Condition SY100S363 Micrel, Inc. 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 tTHL tTLH Propagation Delay and Transition Times Note: VEE = –4.2V to –5.5V unless otherwise specified; VCC = VCCA = GND M9999-032406 [email protected] or (408) 955-1690 5 SY100S363 Micre, Inc. 24-PIN CERPACK (F24-1) Rev. 03 M9999-032406 [email protected] or (408) 955-1690 6 SY100S363 Micrel, Inc. 28-PIN PLCC (J28-1) Rev. 03 MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 TEL + 1 (408) 944-0800 FAX + 1 (408) 474-1000 WEB USA http://www.micrel.com The information furnished by Micrel in this datasheet is believed to be accurate and reliable. However, no responsibility is assumed 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 malfunction of a product can reasonably be expected to result in personal injury. Life support devices or systems are devices or systems that (a) are intended 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 injury 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. M9999-032406 [email protected] or (408) 955-1690 7