Width

7.62 mm

Family

AHC/VHC/H/U/V

Length

25.4 mm

HTS Code

8542.39.00.01

Objectid

2065298175

Max I(ol)

0.008 A

Pin Count

20

Risk Rank

9.04

Rohs Code

Yes

Brand Name

Texas Instruments

Technology

CMOS

Pbfree Code

Yes

Subcategory

Bus Driver/Transceivers

Control Type

ENABLE LOW

JESD-30 Code

R-PDIP-T20

Package Code

DIP

JESD-609 Code

e4

Logic IC Type

BUS DRIVER

Package Shape

RECTANGULAR

Package Style

IN-LINE

Surface Mount

NO

Terminal Form

THROUGH-HOLE

Number of Bits

4

Packing Method

TUBE

Power Supplies

2/5.5 V

Terminal Pitch

2.54 mm

Number of Ports

2

Output Polarity

TRUE

Terminal Finish

NICKEL PALLADIUM GOLD

Part Package Code

DIP

Seated Height-Max

5.08 mm

Temperature Grade

INDUSTRIAL

Terminal Position

DUAL

Source Content uid

SN74AHC244NE4

Number of Functions

2

Number of Terminals

20

Package Description

DIP, DIP20,.3

Prop. Delay@Nom-Sup

8.5 ns

Part Life Cycle Code

Obsolete

Qualification Status

Not Qualified

Samacsys Description

Buffer/Line Driver 8-Channel, 3-State

Samacsys Modified On

2023-03-07 07:05:40

Load Capacitance (CL)

50 pF

Package Body Material

PLASTIC/EPOXY

Reach Compliance Code

compliant

Samacsys Manufacturer

Texas Instruments

Output Characteristics

3-STATE

Propagation Delay (tpd)

13.5 ns

Package Equivalence Code

DIP20,.3

Operating Temperature-Max

85°C

Operating Temperature-Min

-40°C

Supply Voltage-Max (Vsup)

5.5 V

Supply Voltage-Min (Vsup)

2 V

Supply Voltage-Nom (Vsup)

3.3 V