Rochester DM7438N
Manufacturer No:
DM7438N
Manufacturer:
Rochester
Package:
14-DIP (0.300, 7.62mm)
Description:
19.18mm mm Gates & Inverters 4.75V~5.25V V
Quantity:
In Stock :1311
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.
Shipped from：HK Warehouse
Expected Shipping：Fri, May 29 - Sat, May 30, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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.
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.
PURCHASE
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
SHIPPING COST
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.
DM7438N Information
Rochester DM7438N technical specifications, attributes, parameters and parts with similar specifications to Rochester DM7438N.
- Type
- Parameter
- Mounting Type
- Through Hole
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Surface Mount
- NO
- Operating Temperature
- 0°C~70°C
- Packaging
- Tube
- Series
- 7400
- JESD-609 Code
- e0
- Feature
- Open Collector
- Pbfree Code
- no
- Part Status
- Obsolete
- Type
- Parameter
- Moisture Sensitivity Level (MSL)
- 3 (168 Hours)
- Number of Terminations
- 14
- Terminal Finish
- TIN LEAD
- Technology
- TTL
- Voltage - Supply
- 4.75V~5.25V
- Terminal Position
- DUAL
- Peak Reflow Temperature (Cel)
- NOT SPECIFIED
- Number of Functions
- 4
- Supply Voltage
- 5V
- Time@Peak Reflow Temperature-Max (s)
- NOT SPECIFIED
Download datasheets and manufacturer documentation for Rochester DM7438N.
DM7438N Overview
Shipping overseas is convenient with the part packed in 14-DIP (0.300, 7.62mm). High reliability is provided by advanced packaging method Tube. Based on the NAND Gate logic principle, it works. A voltage of 4.75V~5.25V is required for the part to function properly. Increasing operating temperature to around 0°C~70°C. In Through Hole, the part is mounted. There is - 48mA output current in the high or low states. The 7400 series contains it. Total terminations are 14. User experience is significantly enhanced by the part's 4 functions. The chip is a part of TTL/H/L. The part body is injected with 14 pins. 2 inputs are supported by the part. There are 4 circuits in this device. Among its features are Open Collector.
DM7438N Features
NAND Gate Logic Type
Operating Temperature: 0°C~70°C
TTL/H/L Family
DM7438N Applications
There are a lot of Rochester Electronics, LLC
DM7438N Gates and Inverters applications.
- Home theater
- Electric grinding wheel
- Electrical tools
- Sewing machine
- DVD
- VCD
- Computer
- Television
- Washing machine
- Range hood
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(㎡)
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