DM74LS365A datasheet, PDF - EEWORLD Datasheet

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DM74LS365A: DescriptionHex 3-STATE Buffer/Bus Driver; File Size43KB，4 Pages; ManufacturerFairchild; Websitehttp://www.fairchildsemi.com/

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DM74LS365A Overview

Hex 3-STATE Buffer/Bus Driver

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DM74LS365A Hex 3-STATE Buffer/Bus Driver

August 1986

Revised March 2000

DM74LS365A

Hex 3-STATE Buffer/Bus Driver

General Description

This device contains six independent gates each of which

performs a non-inverting buffer function. The outputs have

the 3-STATE feature. When enabled, the outputs exhibit

the low impedance characteristics of a standard LS output

with additional drive capability to permit the driving of bus

lines without external resistors. When disabled, both the

output transistors are turned OFF presenting a high-imped-

ance state to the bus line. Thus the output will act neither

as a significant load nor as a driver. To minimize the possi-

bility that two outputs will attempt to take a common bus to

opposite logic levels, the disable time is shorter than the

enable time of the outputs.

Ordering Code:

Order Number

DM74LS365AM

DM74LS365AN

Package Number

M16A

N16E

Package Description

16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow

16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide

Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Connection Diagram

Function Table

Input

Output

Hi-Z

HIGH Logic Level

LOW Logic Level

Either LOW or HIGH Logic Level

Hi-Z

3-STATE (Outputs are disabled)

DS006427

www.fairchildsemi.com

DM74LS365A Related Products

	DM74LS365A	DM74LS365AM	DM74LS365AN
Description	Hex 3-STATE Buffer/Bus Driver	Hex 3-STATE Buffer/Bus Driver	Hex 3-STATE Buffer/Bus Driver
Is it Rohs certified?	-	incompatible	incompatible
Parts packaging code	-	SOIC	DIP
package instruction	-	SOP, SOP16,.25	DIP, DIP16,.3
Contacts	-	16	16
Reach Compliance Code	-	unknow	unknow
Other features	-	WITH DUAL OUTPUT ENABLE	WITH DUAL OUTPUT ENABLE
Control type	-	ENABLE LOW	ENABLE LOW
series	-	LS	LS
JESD-30 code	-	R-PDSO-G16	R-PDIP-T16
JESD-609 code	-	e0	e0
length	-	9.9 mm	19.305 mm
Logic integrated circuit type	-	BUS DRIVER	BUS DRIVER
MaximumI(ol)	-	0.024 A	0.024 A
Number of digits	-	6	6
Number of functions	-	1	1
Number of ports	-	2	2
Number of terminals	-	16	16
Maximum operating temperature	-	70 °C	70 °C
Output characteristics	-	3-STATE	3-STATE
Output polarity	-	TRUE	TRUE
Package body material	-	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	-	SOP	DIP
Encapsulate equivalent code	-	SOP16,.25	DIP16,.3
Package shape	-	RECTANGULAR	RECTANGULAR
Package form	-	SMALL OUTLINE	IN-LINE
power supply	-	5 V	5 V
Maximum supply current (ICC)	-	24 mA	24 mA
Prop。Delay @ Nom-Su	-	16 ns	16 ns
propagation delay (tpd)	-	25 ns	25 ns
Certification status	-	Not Qualified	Not Qualified
Maximum seat height	-	1.75 mm	5.08 mm
Maximum supply voltage (Vsup)	-	5.25 V	5.25 V
Minimum supply voltage (Vsup)	-	4.75 V	4.75 V
Nominal supply voltage (Vsup)	-	5 V	5 V
surface mount	-	YES	NO
technology	-	TTL	TTL
Temperature level	-	COMMERCIAL	COMMERCIAL
Terminal form	-	GULL WING	THROUGH-HOLE
Terminal pitch	-	1.27 mm	2.54 mm
Terminal location	-	DUAL	DUAL
width	-	3.9 mm	7.62 mm
Base Number Matches	-	1	1

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