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SY100S322 Dataheets PDF



Part Number SY100S322
Manufacturers Micrel Semiconductor
Logo Micrel Semiconductor
Description 9-BIT Buffer
Datasheet SY100S322 DatasheetSY100S322 Datasheet (PDF)

Micrel, Inc. 9-BIT BUFFER SY100S322 SY100S322 FEATURES DESCRIPTION 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 Internal 75kΩ input pull-down resistors s 70% faster than Fairchild 300K at lower power s Function and pinout compatible with Fairchild F100K s Available in 28-pin PLCC package The SY100S322 is an ultra-fast buffer designed for use in high-performan.

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Micrel, Inc. 9-BIT BUFFER SY100S322 SY100S322 FEATURES DESCRIPTION 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 Internal 75kΩ input pull-down resistors s 70% faster than Fairchild 300K at lower power s Function and pinout compatible with Fairchild F100K s Available in 28-pin PLCC package The SY100S322 is an ultra-fast buffer designed for use in high-performance ECL systems. The device provides nine non-inverting buffers with single-ended outputs. The inputs on the device have 75kΩ pull-down resistors. 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 O1 – O9 VEES VCCA Function Data Inputs Data Outputs VEE Substrate VCCO for ECL Outputs M9999-042307 [email protected] or (408) 955-1690 1 Rev.: I Amendment: /0 Issue Date: April 2007 Micrel, Inc. SY100S322 PACKAGE/ORDERING INFORMATION D5 D4 VCCA VEES O4 O5 O6 Ordering Information 11 10 9 8 7 6 5 Part Number Package Operating Type Range Package Marking Lead Finish D6 D7 VEE VEES VCCA D8 D9 12 4 13 3 14 Top View 15 PLCC J28-1 16 2 1 28 17 27 18 26 19 20 21 22 23 24 25 O7 O8 VCCA VCC VCC O9 O1 SY100S322JC SY100S322JCTR(1) SY100S322JZ(2) J28-1 J28-1 J28-1 SY100S322JZTR(1, 2) J28-1 Commercial Commercial Commercial Commercial SY100S322JC SY100S322JC SY100S322JZ with Pb-Free bar-line indicator SY100S322JZ with Pb-Free bar-line indicator Sn-Pb Sn-Pb Matte-Sn Matte-Sn Notes: D1 D2 D3 VEES VCCA O3 O2 28-Pin PLCC (J28-1) 1. Tape and Reel. 2. Pb-Free package is recommended for new designs. M9999-042307 [email protected] or (408) 955-1690 2 Micrel, Inc. LOGIC EQUATION On = Dn, n = 1 to 9 DC ELECTRICAL CHARACTERISTICS VEE = –4.2V to –5.5V unless otherwise specified, VCC = VCCA = GND Symbol Parameter Min. Typ. Max. IIH Input HIGH Current — — 200 IEE Power Supply Current –55 –41 –25 Unit µA mA SY100S322 Condition VIN = VIH (Max.) Inputs Open AC ELECTRICAL CHARACTERISTICS VEE = –4.2V to –5.5V unless otherwise specified, VCC = VCCA = GND Symbol tPLH tPHL tTLH tTHL Parameter Propagation Delay Data to Output Transition Time 20% to 80%, 80% to 20% TA = 0°C Min. Max. 300 700 TA = +25°C Min. Max. 300 700 300 900 300 900 TA = +85°C Min. Max. 300 700 300 900 Unit ps ps Condition TIMING DIAGRAM 0.7 ± 0.1 ns INPUT OUTPUT tPHL tTLH 0.7 ± 0.1 ns 80% 50% 20% tPLH –0.95V –1.69V 80% 50% 20% 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 Micrel, Inc. 28-PIN PLCC (J28-1) SY100S322 Rev. A MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA TEL + 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.


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