TI SN74AS638AN
Manufacturer No:
SN74AS638AN
Manufacturer:
Package:
20-DIP (0.300, 7.62mm)
Description:
DUAL Transceiver, Inverting 4.5V~5.5V Open Collector, Push-Pull Buffers 74AS Series 74AS638 20 Pins - 64mA; 15mA 64mA 20-DIP (0.300, 7.62mm)
Quantity:
User Guide
Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
SN74AS638AN Information
TI SN74AS638AN technical specifications, attributes, parameters and parts with similar specifications to TI SN74AS638AN.
- Type
- Parameter
- Mount
- Through Hole
- Mounting Type
- Through Hole
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Number of Pins
- 20
- Weight
- 1.1991g
- Operating Temperature
- 0°C~70°C TA
- Packaging
- Tube
- Series
- 74AS
- JESD-609 Code
- e4
- Pbfree Code
- yes
- Type
- Parameter
- Part Status
- Obsolete
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 20
- Terminal Finish
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Additional Feature
- WITH DIRECTION CONTROL
- Subcategory
- Bus Driver/Transceivers
- Technology
- TTL
- Voltage - Supply
- 4.5V~5.5V
- Terminal Position
- DUAL
- Peak Reflow Temperature (Cel)
- NOT SPECIFIED
Download datasheets and manufacturer documentation for TI SN74AS638AN.
PCN Design/Specification:
SN74AS638AN Overview
This package uses 20-DIP (0.300, 7.62mm). A logical driver using the Tube external packaging is used in this application. Buffers like this are available in the Through Hole-mount form factor. Transceiver, Inverting logic integrated circuits see a wide range of applications, as shown here. There is a supply voltage of 4.5V~5.5V applied to this ethernet transceiver in order to power it. In ambient temperatures up to 0°C~70°C TA, this voltage buffer is designed to operate. There is a - 64mA; 15mA 64mA output current for the high and low logic states. A total of Open Collector, Push-Pull outputs can be dealt with by transceiver. It is necessary to use all 1 elements. A transceiver of the 74AS series, it belongs to the 74AS series. Thebuffer features 20 terminations that serve different purposes. 5V is the required supply voltageThis buffer driver is part of the AS family of parts. With the electrical component, 20 pins are set. This logical driver is suitable for Through Hole different applications. In total, it has 20 pins. The transceiver features 2 ports for enhanced functionality. In addition to these electrical components, you can also search for them on 74AS638. Bus Driver/Transceiverss are specifically types of them. The recommended power supply is 5V. Users are advised to apply 5V supply voltage to the electronic part for the part to operate safely and reliably. This electronic part includes 8 efficient bits that can be used to increase efficiency. With WITH DIRECTION CONTROL, you can better serve your customers. Bus transceiver works on the basis of 8 circuits. Buffer ICs are controlled by COMMON CONTROL control technology during startup.
SN74AS638AN Features
Bus Driver/Transceivers
WITH DIRECTION CONTROL
SN74AS638AN Applications
There are a lot of Texas Instruments
SN74AS638AN Buffers & Transceivers applications.
- Cordless telephone
- Desktop PC
- Notebook
- Pocket PC
- Desktop radio
- Clock radio
- Tuner
- Portable radio
- Car radio
- Satellite radio receiver
SN74AS638AN Relevant information
The following parts are popular search parts in Integrated Circuits (ICs).
In Stock :Available
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Payment
We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.
Authenticity Guarantee
All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)