器件名称: DM74ALS08M
功能描述: Quad 2-Input AND Gate
文件大小: 104.41KB 共4页
简 介:DM64ALS08 DM74ALS08 Quad 2-Input AND Gate
August 1995
DM64ALS08 DM74ALS08 Quad 2-Input AND Gate
General Description
This device contains four independent gates each of which performs the logic AND function The DM64ALS08 version features the same performance as the standard version DM74ALS08 with a guarantee over an extended temperature range (b40 C to a 85 C)
Y Y
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Features
Y Y
Advanced oxide-isolated ion-implanted Schottky TTL process Functionally and pin for pin compatible with Schottky and low power Schottky TTL counterpart Improved AC performance over Schottky and low power Schottky counterparts DM64ALS08 guaranteed over extended temperature b 40 C to a 85 C
Switching specifications at 50 pF Switching specifications guaranteed over full temperature and VCC range
Connection Diagram
Dual-In-Line Package
TL F 6271 – 1
Order Number DM64ALS08M DM64ALS08N DM74ALS08M DM74ALS08N or DM74ALS08SJ See NS Package Number M14A M14D or N14A
Function Table
Y e AB Inputs A L L H H B L H L H Output Y L L L H
H e High Logic Level L e Low Logic Level
C1995 National Semiconductor Corporation
TL F 6271
RRD-B30M115 Printed in U S A
Absolute Maximum Ratings
Supply Voltage Input Voltage Operating Free Air Temperature Range DM74ALS DM64ALS Storage Temperature Range Typical iJA N Package M Package 7V 7V 0 C to a 70 C b 40 C to a 85 C b 65 C to a 150 C 89 C W 120 C W Note The ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed Th……
