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CD74HC640EX Rochester Electronics - DIP through-hole integrated circuit package
Component detail

CD74HC640EX

Active
Rochester Electronics
4,908 In Stock
Stock4,908 In Stock
Price$0.3803
Package20-DIP (0.300", 7.62mm)
Lead TimeIn stock
MOQ1
LifecycleActive
Need a firm quote?Confirm price, date code, batch, lead time, and alternates before purchase.
Verify Stock & Date Code

Pricing

1+
$0.3803
10+
$0.3499
100+
$0.3118
500+
$0.2738
1000+
$0.2472
5000+
$0.2206

* Estimated pricing for reference only. Final price depends on quantity, availability, and market conditions. Submit an RFQ for an exact quote.

Technical Specifications

CategoryIntegrated Circuits (ICs)/Buffers, Drivers, Receivers, Transceivers
Product StatusActive
Operating Temperature-55°C ~ 125°C (TA)
Mounting TypeThrough Hole
Package / Case20-DIP (0.300", 7.62mm)
Output Type3-State
Supplier Device Package20-PDIP
Number of Elements1
Voltage - Supply2V ~ 6V
Logic TypeTransceiver, Inverting
Number of Bits per Element8
Current - Output High, Low7.8mA, 7.8mA
E U Ro H S StatusRoHS non-compliant
M S L Rating3 (168 Hours,30°C/60%RH)
R E A C H StatusVendor omitted MSL Rating information
U S E C C NEAR99
H T S U S8542.39.0001
China Ro H S StatusGreen Symbol: Green and environmentally friendly product

Product Overview

The CD74HC640EX is listed under Buffers, Drivers, Receivers & Transceivers in the Buffers & Drivers family supplied by Rochester Electronics. This component is currently in active production.

Key specifications include Category: Integrated Circuits (ICs)/Buffers, Drivers, Receivers, Transceivers, Product Status: Active, Operating Temperature: -55°C ~ 125°C (TA), Mounting Type: Through Hole, Package / Case: 20-DIP (0.300", 7.62mm).

This device comes in a 20-DIP (0.300", 7.62mm) package with through hole mounting.

FPGACenter currently has 4,908 units of CD74HC640EX in stock, available for immediate shipment with no minimum order quantity.

Application Areas

Industrial AutomationConsumer ElectronicsTelecommunicationsAutomotive ElectronicsIoT & Smart Devices

Frequently Asked Questions

Is the CD74HC640EX in stock and ready to ship?

Yes, FPGACenter currently lists 4,908 units of CD74HC640EX. Submit an RFQ to confirm ship date, date code, and lead time.

What package type is the CD74HC640EX available in?

The CD74HC640EX by Rochester Electronics is available in a 20-DIP (0.300", 7.62mm) package with through hole mounting configuration. All parts are original and shipped in manufacturer-standard packaging.

What is the pricing for CD74HC640EX?

Unit pricing for CD74HC640EX starts at $0.3803. Volume pricing depends on quantity and market availability — submit an RFQ for a firm quote.

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