Width

7.5 mm

Family

ALS

Length

15.4 mm

HTS Code

8542.39.00.01

Max I(ol)

0.024 A

Pin Count

24

Rohs Code

Yes

Brand Name

Texas Instruments

Popularity

21

Technology

TTL

Pbfree Code

Yes

Subcategory

Bus Driver/Transceiver

Translation

N/A

Control Type

INDEPENDENT CONTROL

JESD-30 Code

R-PDSO-G24

Package Code

SOP

Trigger Type

POSITIVE EDGE

JESD-609 Code

e4

Logic IC Type

REGISTERED BUS TRANSCEIVER

Package Shape

RECTANGULAR

Package Style

SMALL OUTLINE

Surface Mount

YES

Terminal Form

GULL WING

Number of Bits

8

Packing Method

TUBE

Power Supplies

5 V

Terminal Pitch

1.27 mm

Count Direction

BIDIRECTIONAL

Number of Ports

2

Output Polarity

TRUE

Terminal Finish

NICKEL PALLADIUM GOLD

Part Package Code

SOIC

Seated Height-Max

2.65 mm

Temperature Grade

COMMERCIAL

Terminal Position

DUAL

Additional Feature

DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA

Source Content uid

SN74ALS646A-1DW

Number of Functions

1

Number of Terminals

24

Package Description

SOP, SOP24,.4

Prop. Delay@Nom-Sup

20 ns

Part Life Cycle Code

Obsolete

Qualification Status

Not Qualified

Load Capacitance (CL)

50 pF

Package Body Material

PLASTIC/EPOXY

Reach Compliance Code

compliant

Output Characteristics

3-STATE

Propagation Delay (tpd)

17 ns

Package Equivalence Code

SOP24,.4

Operating Temperature-Max

70°C

Operating Temperature-Min

0°C

Supply Voltage-Max (Vsup)

5.5 V

Supply Voltage-Min (Vsup)

4.5 V

Supply Voltage-Nom (Vsup)

5 V

Moisture Sensitivity Level

1

Peak Reflow Temperature (Cel)

260

Power Supply Current-Max (ICC)

88 mA

Time@Peak Reflow Temperature-Max (s)

30