74HCT640D,653

Description：IC TRANSCEIVER INVERT 5.5V 20SO
Series：74HCT
Mfr：NXP USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:8c0d009faaab Category: Buffers, Drivers, Receivers, Transceivers Brand: NXP USA Inc.

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Product introduction

Product Detailed Parameters

Description：IC TRANSCEIVER INVERT 5.5V 20SO
Series：74HCT
Mfr：NXP USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Logic Type：Transceiver, Inverting
Number of Elements：1
Number of Bits per Element：8
Input Type：-
Output Type：3-State
Current - Output High, Low：6mA, 6mA
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：20-SOIC (0.295", 7.50mm Width)
Supplier Device Package：20-SO
Grade：-
Qualification：-

Download product information

74HCT640D,653

Replacement Considerations

The provided documentation does not list specific public substitute part numbers for the 74HCT640D,653. Verification of cross-manufacturer equivalents requires consulting official datasheets from alternative logic IC manufacturers to ensure pinout and electrical compatibility.

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.