DM7410N中文资料

TL F 65005410 DM5410 DM7410 Triple 3-Input NAND Gates

June1989 5410 DM5410 DM7410

Triple3-Input NAND Gates

General Description

This device contains three independent gates each of which

performs the logic NAND function

Features

Y Alternate Military Aerospace device(5410)is available

Contact a National Semiconductor Sales Office Distrib-

utor for specifications

Connection Diagram

Dual-In-Line Package

TL F 6500–1

Order Number5410DMQB 5410FMQB DM5410J DM5410W or DM7410N

See NS Package Number J14A N14A or W14B

Function Table

Y e ABC

Inputs Output

A B C Y

X X L H

X L X H

L X X H

H H H L

H e High Logic Level

L e Low Logic Level

X e Either Low or High Logic Level

C1995National Semiconductor Corporation RRD-B30M105 Printed in U S A

Absolute Maximum Ratings(Note)

If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications Supply Voltage7V Input Voltage5 5V Operating Free Air Temperature Range

DM54and54b55 C to a125 C DM740 C to a70 C Storage Temperature Range b65 C to a150 C Note The‘‘Absolute Maximum Ratings’’are those values beyond which the safety of the device cannot be guaran-teed 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

Recommended Operating Conditions

Symbol Parameter

DM5410DM7410

Units Min Nom Max Min Nom Max

V CC Supply Voltage4 555 54 7555 25V V IH High Level Input Voltage22V V IL Low Level Input Voltage0 80 8V I OH High Level Output Current b0 4b0 4mA I OL Low Level Output Current1616mA T A Free Air Operating Temperature b55125070 C Electrical Characteristics over recommended operating free air temperature range(unless otherwise noted)

Symbol Parameter Conditions Min

Typ

Max Units (Note1)

V I Input Clamp Voltage V CC e Min I I e b12mA b1 5V

V OH High Level Output V CC e Min I OH e Max

2 4

3 4V

Voltage V IL e Max

V OL Low Level Output V CC e Min I OL e Max

0 20 4V

Voltage V IH e Min

I I Input Current Max V CC e Max V I e5 5V

1mA Input Voltage

I IH High Level Input Current V CC e Max V I e2 4V40m A

I IL Low Level Input Current V CC e Max V I e0 4V b1 6mA

I OS Short Circuit V CC e Max DM54b20b55

mA Output Current(Note2)DM74b18b55

I CCH Supply Current with V CC e Max

36mA Outputs High

I CCL Supply Current with V CC e Max

916 5mA Outputs Low

Switching Characteristics at V CC e5V and T A e25 C(See Section1for Test Waveforms and Output Load)

Symbol Parameter Conditions Min Max Units

t PLH Propagation Delay Time C L e15pF

22ns Low to High Level Output R L e400X

t PHL Propagation Delay Time

15ns High to Low Level Output

Note1 All typicals are at V CC e5V T A e25 C

Note2 Not more than one output should be shorted at a time

2