Welcome to AAA CHIPS! ｜
mobile logo

All Products

View All Products

SN74LS640DBR

Texas Instruments
RoHS
RoHS RoHS compliant
Package 20-SSOP (0.209, 5.30mm Width)
Category Integrated Circuits (ICs) / Logic - Buffers, Drivers, Receivers, Transceivers
Description 74LS640 Tape & Reel (TR) Nickel/Palladium/Gold (Ni/Pd/Au) 74LS logic receiver 15mA 24mA 2mm 5V 45pF
PDF
/
Favorite
Payment Methods:
Delivery Services:
Pricing & Ordering
Inventory: 7753
Minimum: 1
Total Price: USD $16.56
Unit Price: USD $16.561493
≥1 USD $16.561493
≥10 USD $13.588943
≥100 USD $13.165005
≥500 USD $12.74007
≥1000 USD $12.315135

Technical Details

Supply Chain

Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SSOP (0.209, 5.30mm Width)
Number of Pins 20
Weight 156.687814mg

Dimensions

Height 2mm
Length 7.2mm
Width 5.3mm
Thickness 1.95mm

Technical

Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TR
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
Base Part Number 74LS640
Pin Count 28
Output Type 3-State
Operating Supply Voltage 5V
Number of Elements 1
Load Capacitance 45pF
Number of Ports 2
Family LS
Logic Function Inverting, Transceiver
Direction Bidirectional
Current - Output High, Low 15mA 24mA
Logic Type Transceiver, Inverting
Output Polarity INVERTED
Max I(ol) 0.024 A
Number of Bits per Element 8
Control Type COMMON CONTROL
Schmitt Trigger No
Power Supply Current-Max (ICC) 0.09mA

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Alternative Model

Recommended For You

SN74LS640DBR price comparison, buy SN74LS640DBR online, SN74LS640DBR datasheet pdf download, find SN74LS640DBR in stock, where to buy SN74LS640DBR, SN74LS640DBR price and availability, buy SN74LS640DBR with fast shipping, order SN74LS640DBR online, SN74LS640DBR supplier near me, SN74LS640DBR product tutorial, how to use SN74LS640DBR, SN74LS640DBR download software/manual