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| Micrel, Inc. LOW-POWER 9-BIT INVERTER SY100S321 SY100S321 FEATURES s Max. propagation delay of 700ps s IEE min. of -55mA s Extended supply voltage option: VEE = -4.2V to -5.5V s Voltage and temperature compensation for improved noise immunity s 70% faster than Fairchild 300K at lower power s Internal 75K input pull-down resistors s Function and pinout compatible with Fairchild F100K s Available in 24-pin CERPACK and 28-pin PLCC packages DESCRIPTION The SY100S321 is a monolithic 9-bit inverter. The device contains nine inverting buffer gates with single input and output. BLOCK DIAGRAM D1 D2 D3 D4 D5 D6 D7 D8 D9 O1 O2 O3 O4 O5 O6 O7 O8 O9 PIN NAMES Pin D1 - D9 Q1 - Q9 VEES VCCA Function Data Inputs Data Outputs VEE Substrate VCCO for ECL Outputs M9999-032206 hbwhelp@micrel.com or (408) 955-1690 Rev.: H Amendment: /0 1 Issue Date: March 2006 Micrel, Inc. SY100S321 PACKAGE/ORDERING INFORMATION D4 VCCA VEES O4 O5 O6 D5 Ordering Information Part Number 4 3 O7 O8 VCCA VCC VCC O9 O1 11 10 9 8 7 6 5 D6 D7 VEE VEES VCCA D8 D9 12 13 14 15 16 17 18 19 20 21 22 23 24 25 VCCA O3 O2 D1 D2 D3 VEES Top View PLCC J28-1 Package Type F24-1 F24-1 J28-1 J28-1 J28-1 J28-1 Operating Range Commercial Commercial Commercial Commercial Commercial Commercial Package Marking SY100S321FC SY100S321FC SY100S321JC SY100S321JC SY100S321JZ with Pb-Free bar-line indicator SY100S321JZ with Pb-Free bar-line indicator Lead Finish Sn-Pb Sn-Pb Sn-Pb Sn-Pb Matte-Sn Matte-Sn SY100S321FC SY100S321FCTR(1) SY100S321JC SY100S321JCTR(1) SY100S321JZ(2) SY100S321JZTR(1, 2) Notes: 2 1 28 27 26 28-Pin PLCC (J28-1) VCCA VEE D9 D8 D7 D6 1. Tape and Reel. 2. Pb-Free package is recommended for new designs. D1 D2 D3 VCCA O3 O2 1 2 3 4 5 6 24 23 22 21 20 19 18 Top View Flatpack F24-1 17 16 15 14 D5 D4 VCCA Q4 Q5 Q6 13 7 8 9 10 11 12 O9 VCC O1 24-Pin Cerpack (F24-1) M9999-032206 hbwhelp@micrel.com or (408) 955-1690 VCCA O8 O7 2 Micrel, Inc. SY100S321 DC ELECTRICAL CHARACTERISTICS VEE = -4.2V to -5.5V unless otherwise specified, VCC = VCCA = GND Symbol IIH IEE Parameter Input HIGH Current Power Supply Current Min. -- -55 Typ. -- -41 Max. 200 -25 Unit A mA Condition VIN = VIH (Max.) Inputs Open AC ELECTRICAL CHARACTERISTICS CERPACK VEE = -4.2V to -5.5V unless otherwise specified, VCC = VCCA = GND TA = 0C Symbol tPLH tPHL tTLH tTHL tS, G-G Parameter Propagation Delay Data to Output (1) TA = +25C Min. 300 300 -- Max. 800 900 200 TA = +85C Min. 300 300 -- Max. 800 900 200 Unit ps ps ps Condition Min. 300 300 -- Max. 800 900 200 Transition Time(1) 20% to 80%, 80% to 20% Skew, Gate-to-Gate NOTE: 1. Reference figures 1 and 2 PLCC VEE = -4.2V to -5.5V unless otherwise specified, VCC = VCCA = GND TA = 0C Symbol tPLH tPHL tTLH tTHL tS, G-G Parameter Propagation Delay Data to Output (1) TA = +25C Min. 300 300 -- Max. 700 900 200 TA = +85C Min. 300 300 -- Max. 700 900 200 Unit ps ps ps Condition Min. 300 300 -- Max. 700 900 200 Transition Time(1) 20% to 80%, 80% to 20% Skew, Gate-to-Gate NOTE: 1. Reference figures 1 and 2 M9999-032206 hbwhelp@micrel.com or (408) 955-1690 3 Micrel, Inc. SY100S321 TEST CIRCUITRY(1) L1 SCOPE CHAN A VCC RT 0.1F PULSE GENERATOR L2 CIRCUIT UNDER TEST SCOPE CHAN B RT VEE 0.1F Figure 1. AC Test Circuit Note: 1. VCC, VCCA = +2V, VEE = -2.5V. L1 and L2 = equal length 50 impedance lines. RT = 50 terminator internal to scope. Decoupling 0.1F from GND to VCC and VEE. All unused outputs are loaded with 50 to GND. CL = Fixture and stray capacitance 3pF. SWITCHING WAVEFORMS 0.7 0.1ns 0.7 0.1ns -0.95V INPUT 80% 50% 20% -1.69V tPLH tPHL 80% 50% 20% tTLH tTHL OUTPUT Figure 2. Propagation Delay and Transition Times Note: VEE = -4.2V to -5.5V unless otherwise specified, VCC = VCCA = GND M9999-032206 hbwhelp@micrel.com or (408) 955-1690 4 Micrel, Inc. SY100S321 24-PIN CERPACK (F24-1) Rev. 03 M9999-032206 hbwhelp@micrel.com or (408) 955-1690 5 Micrel, Inc. SY100S321 28-PIN PLCC (J28-1) Rev. 03 MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 TEL USA + 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 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. (c) 2006 Micrel, Incorporated. M9999-032206 hbwhelp@micrel.com or (408) 955-1690 6 |
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