DM74ALS86 Quad 2-Input Exclusive-OR Gate General Description This device contains four independent gates, each of which performs the logic exclusive-OR function. Features n Advanced oxide-isolated, ion-implanted Schottky TTL process n Functionally and pin for pin compatible with Schottky and low power Schottky TTL counterpart n Improved AC performance over Schottky and low power Schottky counterparts n Switching specifications at 50 pF n Switching specifications guaranteed over full temperature and VCC range Connection Diagram Dual-In-Line Package DS006195-1 Order Number DM74ALS86M or DM74ALS86N See Package Number M14A or N14A Function Table Y = A % B = A B + AB Inputs Output A B L L Y L L H H H L H H H L H = High Logic Level L = Low Logic Level (c) 1998 Fairchild Semiconductor Corporation DS006195 www.fairchildsemi.com DM74ALS86 Quad 2-Input Exclusive-OR Gate February 1998 Absolute Maximum Ratings (Note 1) Supply Voltage Input Voltage Operating Free Air Temperature Range DM74ALS Storage Temperature Range Typical JA N Package M Package 7V 7V -65C to +150C 87.0C/W 117.2C/W 0C to +70C Recommended Operating Conditions Symbol Parameter DM74ALS86 Units Min Nom Max 4.5 5 5.5 V VCC Supply Voltage VIH High Level Input Voltage VIL Low Level Input Voltage 0.8 V IOH High Level Output Current -0.4 mA IOL Low Level Output Current 8 mA TA Free Air Operating Temperature 70 C 2 V 0 Note 1: The "Absolute Maximum Ratings" are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated at these limits. The parametric values defined in the "Electrical Characteristics" table are not guaranteed at the absolute maximum ratings. The "Recommended Operating Conditions" table will define the conditions for actual device operation. Electrical Characteristics over recommended operating free air temperature range. All typical values are measured at VCC = 5V, TA = 25C. Symbol Parameter VIK Input Clamp Voltage VOH High Level Output Voltage VOL Low Level Output Voltage Input Current @ Max. II Conditions VCC = 4.5V, II = -18 mA IOH = -0.4 mA Min Typ Max -1.5 VCC - 2 Units V V VCC = 4.5V to 5.5V VCC = 4.5V IOL = 4 mA IOL = 8 mA VCC = 5.5V, VIH = 7V 0.25 0.4 0.35 0.5 V V 0.1 mA Input Voltage IIH High Level Input Current IIL Low Level Input Current IO Output Drive Current ICCL Supply Current with VCC = 5.5V, VIH = 2.7V VCC = 5.5V, VIL = 0.4V VCC = 5.5V VO = 2.25V VCC = Max, All Inputs at 4.5V -30 20 A -0.1 mA -112 mA 3.9 5.9 mA 3.8 4.5 mA Outputs Low ICCH Supply Current with VCC = Max, A Inputs at 0.0V Outputs High B Inputs at 4.5V Switching Characteristics over recommended operating free air temperature range. (Note 3) Symbol tPLH Parameter Propagation Delay Time Conditions (Note 3) A or B to Y Low to High Level Output tPHL DM74ALS86 Units Min Max 3 17 ns 2 12 ns 2 17 ns 2 10 ns Other Input Low Propagation Delay Time High to Low Level Output tPLH tPHL Propagation Delay Time A or B to Y Low to High Level Output Other Input High Propagation Delay Time High to Low Level Output Note 2: See Section 1 for test waveforms and output load. Note 3: VCC = 4.5V to 5.5V, RL = 500, CL = 50 pF. www.fairchildsemi.com 2 Physical Dimensions inches (millimeters) unless otherwise noted S.O. Package (M) Order Number DM74ALS86M Package Number M14A Molded Dual-In-Line Package (N) Order Number DM74ALS86N Package Number N14A 3 www.fairchildsemi.com DM74ALS86 Quad 2-Input Exclusive-OR Gate LIFE SUPPORT POLICY FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 2. A critical component in any component of a life support 1. Life support devices or systems are devices or sysdevice or system whose failure to perform can be reatems which, (a) are intended for surgical implant into sonably expected to cause the failure of the life support the body, or (b) support or sustain life, and (c) whose device or system, or to affect its safety or effectiveness. failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to the user. Fairchild Semiconductor Corporation Americas Customer Response Center Tel: 1-888-522-5372 www.fairchildsemi.com Fairchild Semiconductor Europe Fax: +49 (0) 1 80-530 85 86 Email: europe.support@nsc.com Deutsch Tel: +49 (0) 8 141-35-0 English Tel: +44 (0) 1 793-85-68-56 Italy Tel: +39 (0) 2 57 5631 Fairchild Semiconductor Hong Kong Ltd. 13th Floor, Straight Block, Ocean Centre, 5 Canton Rd. Tsimshatsui, Kowloon Hong Kong Tel: +852 2737-7200 Fax: +852 2314-0061 National Semiconductor Japan Ltd. Tel: 81-3-5620-6175 Fax: 81-3-5620-6179 Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right at any time without notice to change said circuitry and specifications.