DM74AS645N

$2.20

Description：IC TXRX NON-INVERT 20DIP
Series：74AS
Mfr：onsemi
Package：Tube

SKU:8ea4717bd282 Category: Buffers, Drivers, Receivers, Transceivers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：IC TXRX NON-INVERT 20DIP
Series：74AS
Mfr：onsemi
Package：Tube
Logic Type：Transceiver, Non-Inverting
Number of Elements：1
Number of Bits per Element：8
Input Type：-
Output Type：-
Current - Output High, Low：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：Through Hole
Package / Case：20-DIP (0.300", 7.62mm)
Supplier Device Package：20-PDIP
Grade：-
Qualification：-

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DM74AS645N

Overview

The DM74AS645N is an octal bus transceiver manufactured by onsemi, designed for high-speed data transfer applications. It features eight non-inverting buffers with open-collector outputs and separate direction control inputs. The device operates within a supply voltage range of 4.75V to 5.25V and supports a propagation delay of 10ns at 5V with 50pF load. It utilizes the Advanced Schottky (AS) logic family for enhanced speed and power efficiency. The component is housed in a 20-pin DIP package suitable for through-hole mounting.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.