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SN74AS640N

Name: SN74AS640N
Brand: Texas Instruments
SKU: 6785379
Availability: InStock

Texas Instruments

RoHS

RoHS compliant

Package 20-DIP (0.300, 7.62mm)

Category Integrated Circuits (ICs) / Logic - Buffers, Drivers, Receivers, Transceivers

Description 74AS640 Tube WITH DIRECTION CONTROL Nickel/Palladium/Gold (Ni/Pd/Au) logic buffer 15mA 64mA 13ns 5.08mm 5V

PDF

Buying Options

Total Price: USD $3.74

Unit Price: USD $3.73635

≥1 USD $3.73635

≥10 USD $3.06565

≥100 USD $2.9697

≥500 USD $2.8747

≥1000 USD $2.77875

Inventory: 32010

Minimum: 1

Technical Details

Compliance

Lead Free Lead Free

RoHS Status ROHS3 Compliant

REACH SVHC No SVHC

Radiation Hardening No

Dimensions

Thickness 4.57mm

Width 6.35mm

Length 24.33mm

Height 5.08mm

Technical

Translation N/A

Power Supply Current-Max (ICC) 0.055mA

Schmitt Trigger No

Control Type COMMON CONTROL

Max I(ol) 0.064 A

Logic Type Transceiver, Inverting

Current - Output High, Low 15mA 64mA

Direction Bidirectional

Logic Function Inverting, Transceiver

Family AS

Turn On Delay Time 13 ns

Quiescent Current 78mA

Propagation Delay 7 ns

Number of Bits 8

Number of Ports 2

Load Capacitance 50pF

Number of Channels 8

Power Supplies 5V

Polarity Inverting

Number of Elements 1

Operating Supply Voltage 5V

Output Type 3-State

Pin Count 20

Base Part Number 74AS640

Terminal Pitch 2.54mm

Supply Voltage 5V

Number of Functions 1

Terminal Position DUAL

Voltage - Supply 4.5V~5.5V

Technology TTL

Subcategory Bus Driver/Transceivers

Additional Feature WITH DIRECTION CONTROL

Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)

Termination Through Hole

Number of Terminations 20

Moisture Sensitivity Level (MSL) 1 (Unlimited)

Part Status Active

Pbfree Code yes

JESD-609 Code e4

Series 74AS

Packaging Tube

Operating Temperature 0°C~70°C TA

Physical

Weight 1.1991g

Number of Pins 20

Package / Case 20-DIP (0.300, 7.62mm)

Mounting Type Through Hole

Mount Through Hole

Supply Chain

Lifecycle Status ACTIVE (Last Updated: 2 days ago)

Factory Lead Time 6 Weeks

Alternative Model

ICS854110AKILFT

Integrated Device Technology (IDT)

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