Micrel, Inc. ■ ■ ■ ■ ■ SY100S302 DESCRIPTION FEATURES ■ ■ ■ ■ SY100S302 QUINT 2-INPUT OR/NOR GATE Max. propagation delay of 700ps IEE min. of –45mA 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 50% faster than Fairchild 300K Function and pinout compatible with Fairchild F100K Available in 28-pin PLCC package The SY100S302 offers five 2-input OR/NOR gates designed for use in high-performance ECL systems. The five gates are controlled by a common Enable signal. All inputs have 75kΩ pull-down resistors and all outputs are buffered. BLOCK DIAGRAM PIN NAMES Pin Function D1a Oa Dna – Dne Data Inputs (n-1...5) D2a Oa E Enable Input Oa – Oe Data Outputs D1b Ob Oa – Oe Complementary Data Outputs D2b Ob VEES VEE Substrate D1c Oc VCCA VCCO for ECL Outputs D2c Oc D1d Od D2d Od D1e Oe D2e Oe E M9999-042307 [email protected] or (408) 955-1690 Rev.: I 1 Amendment: /0 Issue Date: April 2007 SY100S302 Micrel, Inc. Ordering Information Ob Ob Oa D1a Oa VEES D2a PACKAGE/ORDERING INFORMATION Part Number Package Type Operating Range Package Marking Lead Finish Oc SY100S302JC J28-1 Commercial SY100S302JC Sn-Pb Oc VCCA SY100S302JCTR(1) J28-1 Commercial SY100S302JC Sn-Pb VCC VCC SY100S302JZ(2) J28-1 Commercial SY100S302JZ with Pb-Free bar-line indicator Matte-Sn Od SY100S302JZTR(1, 2) J28-1 Commercial SY100S302JZ with Pb-Free bar-line indicator Matte-Sn 11 10 9 8 7 6 5 D1b D2b 12 13 VEE VEES E 14 15 16 D1c D2c 17 18 4 3 Top View PLCC J28-1 2 1 28 27 26 Od 19 20 21 22 23 24 25 D2e Oe Oe D2d D1e VEES D1d Notes: 1. Tape and Reel. 2. Pb-Free package is recommended for new designs. 28-Pin PLCC (J28-1) TRUTH TABLE(1) D1X D2X E OX OX L L L L H L L H H L L H L H L L H H H L H L L H L H L H H L H H L H L H H H H L Note: 1. H = High Voltage Level L = Low Voltage Level M9999-042307 [email protected] or (408) 955-1690 2 SY100S302 Micrel, Inc. DC ELECTRICAL CHARACTERISTICS VEE = –4.2V to –5.5V unless otherwise specified, VCC = VCCA = GND Symbol Parameter Min. Typ. Max. Unit Condition IIH Input HIGH Current, All Inputs — — 200 µA VIN = VIH (Max.) IEE Power Supply Current –45 –28 –21 mA Inputs Open AC ELECTRICAL CHARACTERISTICS 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 Data to Output 250 700 250 700 250 700 ps tPLH tPHL Propogation Delay Enable to Output 250 900 250 900 250 900 ps tTLH tTHL Transition Time 20% to 80%, 80% to 20% 300 900 300 900 300 900 ps TIMING DIAGRAM 0.7 ± 0.1 ns 0.7 ± 0.1 ns INPUT –0.95V 80% 50% 20% –1.69V TRUE tPHL tPLH 50% OUTPUT tPLH tPHL 80% 50% 20% COMPLEMENT tTLH tTHL Propagation Delay and Transition Times Note: VEE = –4.2V to –5.5V unless otherwise specified, VCC = VCCA = GND M9999-042307 [email protected] or (408) 955-1690 3 Condition SY100S302 Micrel, Inc. 28-PIN PLCC (J28-1) Rev. A 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 data sheet 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. M9999-042307 [email protected] or (408) 955-1690 4