MC74LCX245DWG Standard Logic by ON Semiconductor

Octal Transceiver, CMOS, Low Voltage

Status: Active
Series: MC74LCX245
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The MC74LCX245 is a high performance, non-inverting octal transceiver operating from a 2.0 to 5.5V supply. High impedance TTL compatible inputs significantly reduce current loading to input drivers while TTL compatible outputs offer improved switching noise performance. A VI specification of 5.5V allows MC74LCX245 inputs to be safely driven from 5V devices. The MC74LCX245 is suitable for memory address driving and all TTL level bus oriented transceiver applications. Current drive capability is 24mA at both A and B ports. The Transmit/Receive (T/Rbar) input determines the direction of data flow through the bi-directional transceiver. Transmit (active-HIGH) enables data from A ports to B ports; Receive (active-LOW) enables data from B to A ports. The Output Enable input, when HIGH, disables both A and B ports by placing them in a HIGH Z condition.

Where to Buy

Prices starting from US$0.21

Distributor Stock
Logo for Rochester Electronics
Rochester Electronics
from US$0.42
6,760
in stock
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Logo for Flip Electronics
Flip Electronics
from US$0.21
4,218
in stock
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Farnell
from US$0.59
412
in stock
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Avnet Silica
-
152
in stock
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RS
from US$0.53
0
in stock
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Logo for Future Electronics NA
Future Electronics
from US$0.74
0
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Avnet America
from US$0.34
0
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EBV Elektronik
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0
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Features

Designed for 2.0 to 5.5V VCC Operation
5V Tolerant Interface Capability With 5V TTL Logic
Supports Live Insertion and Withdrawal
IOFF Specification Guarantees High Impedance When VCC = 0V
LVTTL Compatible
LVCMOS Compatible
24mA Balanced Output Sink and Source Capability
Near Zero Static Supply Current in All Three Logic States (10µA) Substantially Reduces System Power Requirements
Latchup Performance Exceeds 500mA
ESD Performance: Human Body Model >2000V; Machine Model >200V PIN
Pb-Free Packages

Specifications

Description MC74LCX245
Compliance Pb-free Halide free
Channels 8
Output CMOS
VCC Min (V) 2
VCC Max (V) 3.6
tpd Max (ns) 7
IO Max (mA) 24
Package Type SOIC-20W

Last 6 months Inventory & Pricing History


Alternative Descriptions

IC, SM, LOGIC, 74LCX, TRANSCEIVER | Farnell
MC74LCX245DWG, LOG CMOS TRNSCIEVR OCTAL | RS
74LCX Series 2.3 to 3.6 V CMOS Non Inverting Octal Transceiver - SOIC-20 | Future Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MC74LCX245DWG?

Additional datasheets, footprints and schematics for MC74LCX245DWG are listed on our Part Details page. You can also find images and similar parts to MC74LCX245DWG on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MC74LCX245DWG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MC74LCX245DWG price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MC74LCX245DWG fall under?

The MC74LCX245DWG is listed under Timing, Logic & Memory > Standard Logic > Bus Transceivers.

Can I view similar or alternative parts?

You can view similar parts to MC74LCX245DWG when available in the Bus Transceivers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MC74LCX245DWG you can contact the distributor directly for product support, shipping queries etc.

Is the MC74LCX245DWG RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for MC74LCX245DWG have stock available?

Authorised distributors including Rochester Electronics, Flip Electronics, Farnell, Avnet Silica and RS have stock available or on a lead time for MC74LCX245DWG.

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