器件名称:
DM74S30
功能描述:
8-Input NAND Gate
文件大小:
33.19KB 共3页
简 介:
DM74S30 8-Input NAND Gate September 1986 Revised April 2000 DM74S30 8-Input NAND Gate General Description This device contains a single gate which performs the logic NAND function. Ordering Code: Order Number DM74S30N Package Number N14A Package Description 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide Connection Diagram Function Table Y = ABCDEFGH Inputs A thru H All Inputs H One or More Input L H = HIGH Logic Level L = LOW Logic Level Output Y L H 2000 Fairchild Semiconductor Corporation DS006451 www.fairchildsemi.com DM74S30 Absolute Maximum Ratings(Note 1) Supply Voltage Input Voltage Operating Free Air Temperature Range Storage Temperature Range 7V 5.5V 0°C to +70°C 65°C to +150°C 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 tables are not guaranteed at the absolute maximum ratings. The “Recommended Operating Conditions” table will define the conditions for actual device operation. Recommended Operating Conditions Symbol VCC VIH VIL IOH IOL TA Supply Voltage HIGH Level Input Voltage LOW Level Input Voltage HIGH Level Output Current LOW Level Output Current Free Air Operating Temperature 0 Parameter Min 4.75 2 0.8 1 20 70 Nom 5 Max 5.25 Units V V V mA mA °C Electrical Characteristics over recommended operating free air temperature (unless otherwise no……
