Width

5.5 mm

YTEOL

3

Family

LS

Length

12.6 mm

HTS Code

8542.39.00.01

Objectid

1818621211

Max I(ol)

0.024 A

Pin Count

20

Risk Rank

8.48

Rohs Code

Yes

Technology

TTL

Pbfree Code

Yes

Subcategory

Bus Driver/Transceivers

Control Type

ENABLE LOW

JESD-30 Code

R-PDSO-G20

Package Code

SOP

Date Of Intro

1986-11-01

Logic IC Type

BUS DRIVER

Package Shape

RECTANGULAR

Package Style

SMALL OUTLINE

Surface Mount

YES

Terminal Form

GULL WING

Number of Bits

4

Power Supplies

5 V

Terminal Pitch

1.27 mm

Number of Ports

2

Output Polarity

TRUE

Part Package Code

SOIC

Seated Height-Max

2.2 mm

Temperature Grade

COMMERCIALEXTENDED

Terminal Position

DUAL

Source Content uid

HD74LS244FP

Number of Functions

2

Number of Terminals

20

Package Description

SOP, SOP20,.3

Prop. Delay@Nom-Sup

18 ns

Part Life Cycle Code

Not Recommended

Qualification Status

Not Qualified

Load Capacitance (CL)

45 pF

Package Body Material

PLASTIC/EPOXY

Reach Compliance Code

compliant

Output Characteristics

3-STATE

Propagation Delay (tpd)

18 ns

Package Equivalence Code

SOP20,.3

Operating Temperature-Max

75°C

Operating Temperature-Min

-20°C

Supply Voltage-Nom (Vsup)

5 V

Moisture Sensitivity Level

1

Peak Reflow Temperature (Cel)

260

Power Supply Current-Max (ICC)

54 mA

Time@Peak Reflow Temperature-Max (s)

20